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$164 Find cheap flights to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Idaho Falls departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

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These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho Falls, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Cheap flight deals to Idaho Falls

 
These are the cheapest deals for flights to Idaho Falls currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals to Idaho Falls

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from the United States to Idaho Falls.

Recent one-way flight deals to Idaho Falls

Only flying one-way? Below are some of the best one-way flight deals from the United States to Idaho Falls found on KAYAK recently.

Recent last minute flight deals to Idaho Falls

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from the United States to Idaho Falls.

Recent direct flight deals to Idaho Falls

The latest deals for direct flights from the United States to Idaho Falls so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Idaho Falls

Find recent round-trip train or bus tickets from the United States to Idaho Falls.

All round-trip flight deals to Idaho Falls

The cheapest plane tickets to Idaho Falls found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:34 am - 6:16 pmLAX-IDA
5h 42m1 stop
7:00 pm - 10:28 pmIDA-LAX
4h 28m1 stop
$308Delta
Find Deal
Wed, Jun 12 - Tue, Jun 25
12:40 pm - 3:22 pmSEA-IDA
1h 42mnonstop
4:02 pm - 4:58 pmIDA-SEA
1h 56mnonstop
$322Alaska Airlines
Find Deal
Wed, Aug 7 - Sun, Aug 11
6:15 am - 11:57 pmSJC-IDA
16h 42m1 stop
6:00 am - 11:40 amIDA-SJC
6h 40m1 stop
$326Alaska Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
1:43 pm - 6:16 pmSFO-IDA
3h 33m1 stop
6:59 pm - 9:53 pmIDA-SFO
3h 54m1 stop
$328Delta
Find Deal
Sat, Jul 13 - Tue, Jul 16
6:15 am - 11:57 pmSJC-IDA
16h 42m2 stops
6:00 am - 11:40 amIDA-SJC
6h 40m1 stop
$331Alaska Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
6:00 am - 6:49 amIDA-SEA
1h 49mnonstop
$337Alaska Airlines
Find Deal
Thu, May 30 - Mon, Jun 3
6:30 am - 1:28 pmSFO-IDA
5h 58m1 stop
5:58 pm - 11:00 pmIDA-SFO
6h 02m1 stop
$359United Airlines
Find Deal
Sun, Jul 14 - Thu, Jul 18
6:30 am - 1:21 pmSFO-IDA
5h 51m1 stop
5:56 pm - 11:07 pmIDA-SFO
6h 11m1 stop
$398United Airlines
Find Deal
Wed, Jun 5 - Sat, Jun 8
11:10 am - 1:13 pmDFW-IDA
3h 03mnonstop
6:32 am - 10:25 amIDA-DFW
2h 53mnonstop
$409American Airlines
Find Deal
Mon, Jun 17 - Thu, Jun 20
2:57 pm - 9:43 pmDTW-IDA
8h 46m1 stop
1:43 pm - 12:29 amIDA-DTW
8h 46m1 stop
$426American Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
7:05 am - 3:22 pmSFO-IDA
7h 17m1 stop
$164Alaska Airlines
Find Deal
Wed, Aug 14
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
$169Alaska Airlines
Find Deal
Wed, May 29
1:30 pm - 6:16 pmLAX-IDA
3h 46m1 stop
$189Delta
Find Deal
Wed, Jun 26
1:25 pm - 6:17 pmSJC-IDA
3h 52m1 stop
$189Delta
Find Deal
Wed, Jun 5
5:57 pm - 11:57 pmDFW-IDA
7h 00m1 stop
$194Alaska Airlines
Find Deal
Tue, Jun 11
8:00 am - 11:54 pmSFO-IDA
14h 54m1 stop
$197Alaska Airlines
Find Deal
Thu, Sep 5
3:21 pm - 9:23 pmSJC-IDA
5h 02m1 stop
$199United Airlines
Find Deal
Sat, Aug 31
5:58 am - 12:36 pmDTW-IDA
8h 38m1 stop
$253American Airlines
Find Deal
Fri, Sep 13
9:06 am - 9:40 amDFW-IDA
25h 34m1 stop
$254United Airlines
Find Deal
Tue, Jun 11
7:40 pm - 9:43 pmDFW-IDA
3h 03mnonstop
$350American Airlines
Find Deal
Mon, Jun 10
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
6:00 am - 6:49 amIDA-SEA
1h 49mnonstop
$527Alaska Airlines
Find Deal
Sat, May 18 - Sat, May 25
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
6:00 am - 6:49 amIDA-SEA
1h 49mnonstop
$597Alaska Airlines
Find Deal
Fri, May 17 - Sun, May 19
5:40 am - 9:43 amDFW-IDA
5h 03m1 stop
10:45 am - 4:28 pmIDA-DFW
4h 43m1 stop
$700United Airlines
Find Deal
Fri, May 17 - Sun, May 26
5:57 pm - 11:57 pmDFW-IDA
7h 00m1 stop
6:00 am - 2:59 pmIDA-DFW
7h 59m1 stop
$720Alaska Airlines
Find Deal
Mon, May 20 - Tue, May 21
5:23 pm - 9:58 pmLAX-IDA
3h 35m1 stop
6:00 am - 9:20 amIDA-LAX
4h 20m1 stop
$722Delta
Find Deal
Mon, May 20 - Mon, May 27
6:30 am - 11:35 amLAX-IDA
4h 05m1 stop
7:00 am - 6:26 pmIDA-LAX
12h 26m2 stops
$727American Airlines
Find Deal
Mon, May 20 - Mon, May 27
7:20 am - 12:28 pmSEA-IDA
4h 08m1 stop
1:31 pm - 5:24 pmIDA-SEA
4h 53m1 stop
$751Delta
Find Deal
Sat, May 18 - Sat, May 25
6:30 am - 11:35 amLAX-IDA
4h 05m1 stop
6:48 am - 2:25 pmIDA-LAX
8h 37m1 stop
$772American Airlines
Find Deal
Sun, May 19 - Mon, May 20
5:09 pm - 9:58 pmSEA-IDA
3h 49m1 stop
7:00 pm - 10:21 pmIDA-SEA
4h 21m1 stop
$786Delta
Find Deal
Fri, May 17 - Sun, May 19
4:48 pm - 9:07 pmDFW-IDA
5h 19m1 stop
10:45 am - 10:58 pmIDA-DFW
11h 13m2 stops
$809United Airlines
Find Deal
Fri, May 17 - Sun, May 26
12:44 pm - 3:30 pmSEA-IDA
1h 46mnonstop
4:20 pm - 5:10 pmIDA-SEA
1h 50mnonstop
$207Alaska Airlines
Find Deal
Tue, Aug 27 - Sun, Sep 1
9:15 pm - 11:54 pmSEA-IDA
1h 39mnonstop
4:20 pm - 5:10 pmIDA-SEA
1h 50mnonstop
$227Alaska Airlines
Find Deal
Fri, Sep 20 - Mon, Sep 23
12:44 pm - 3:30 pmSEA-IDA
1h 46mnonstop
6:06 am - 7:00 amIDA-SEA
1h 54mnonstop
$277Alaska Airlines
Find Deal
Wed, Aug 28 - Mon, Sep 2
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
4:02 pm - 4:58 pmIDA-SEA
1h 56mnonstop
$307Alaska Airlines
Find Deal
Thu, Jul 18 - Fri, Jul 26
12:40 pm - 3:22 pmSEA-IDA
1h 42mnonstop
4:02 pm - 4:58 pmIDA-SEA
1h 56mnonstop
$322Alaska Airlines
Find Deal
Wed, Aug 7 - Sun, Aug 11
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
6:00 am - 6:49 amIDA-SEA
1h 49mnonstop
$337Alaska Airlines
Find Deal
Thu, May 30 - Mon, Jun 3
12:11 pm - 2:52 pmSEA-IDA
1h 41mnonstop
3:32 pm - 4:28 pmIDA-SEA
1h 56mnonstop
$352Alaska Airlines
Find Deal
Fri, May 31 - Tue, Jun 4
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
6:00 am - 6:52 amIDA-SEA
1h 52mnonstop
$387Alaska Airlines
Find Deal
Sun, Jun 9 - Sun, Jun 16
11:10 am - 1:13 pmDFW-IDA
3h 03mnonstop
6:32 am - 10:25 amIDA-DFW
2h 53mnonstop
$409American Airlines
Find Deal
Mon, Jun 17 - Thu, Jun 20
7:40 pm - 9:43 pmDFW-IDA
3h 03mnonstop
6:32 am - 10:25 amIDA-DFW
2h 53mnonstop
$429American Airlines
Find Deal
Sun, Jun 9 - Thu, Jun 13
11:34 am - 6:16 pmLAX-IDA
5h 42m1 stop
7:00 pm - 10:28 pmIDA-LAX
4h 28m1 stop
$308Delta
Find Deal
Wed, Jun 12 - Tue, Jun 25
12:40 pm - 3:22 pmSEA-IDA
1h 42mnonstop
4:02 pm - 4:58 pmIDA-SEA
1h 56mnonstop
$322Alaska Airlines
Find Deal
Wed, Aug 7 - Sun, Aug 11
6:15 am - 11:57 pmSJC-IDA
16h 42m1 stop
6:00 am - 11:40 amIDA-SJC
6h 40m1 stop
$326Alaska Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
1:43 pm - 6:16 pmSFO-IDA
3h 33m1 stop
6:59 pm - 9:53 pmIDA-SFO
3h 54m1 stop
$328Delta
Find Deal
Sat, Jul 13 - Tue, Jul 16
6:15 am - 11:57 pmSJC-IDA
16h 42m2 stops
6:00 am - 11:40 amIDA-SJC
6h 40m1 stop
$331Alaska Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
9:15 pm - 11:57 pmSEA-IDA
1h 42mnonstop
6:00 am - 6:49 amIDA-SEA
1h 49mnonstop
$337Alaska Airlines
Find Deal
Thu, May 30 - Mon, Jun 3
1:15 pm - 6:16 pmLAX-IDA
4h 01m1 stop
6:59 pm - 11:44 pmIDA-LAX
5h 45m1 stop
$343Delta
Find Deal
Wed, Jul 10 - Tue, Jul 23
5:35 am - 12:22 pmONT-IDA
5h 47m1 stop
7:00 pm - 11:42 pmIDA-ONT
5h 42m1 stop
$348Delta
Find Deal
Sat, Jun 22 - Mon, Jun 24
5:15 pm - 10:01 pmSFO-IDA
3h 46m1 stop
7:00 pm - 11:59 pmIDA-SFO
5h 59m1 stop
$348Delta
Find Deal
Tue, Aug 6 - Wed, Aug 14
12:11 pm - 2:52 pmSEA-IDA
1h 41mnonstop
3:32 pm - 4:28 pmIDA-SEA
1h 56mnonstop
$352Alaska Airlines
Find Deal
Fri, May 31 - Tue, Jun 4

Flights to Idaho Falls - Travel Insights & Trends

Get data-powered insights and trends for flights to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Idaho Falls?

These are the best prices found by users searching on KAYAK in the last 72 hours.
The cheapest airline ticket to Idaho Falls from the United States in the last 72 hours was $164 one-way, and $308 round-trip on the route from San Francisco to Idaho Falls. The most popular route is from Santa Ana to Idaho Falls and the cheapest ticket found on this route in the last 72 hours was $145 round-trip.

How much is a flight to Idaho Falls?

The average and cheapest price for all flights to Idaho Falls from each origin found by users searching on KAYAK in the last month.
On average, a flight to Idaho Falls costs $229. The cheapest price found on KAYAK in the last 2 weeks cost $53 and departed from Las Vegas. The most popular routes on KAYAK are Seattle to Idaho Falls which costs $299 on average, and Santa Ana to Idaho Falls, which costs $181 on average.
See prices from:

What is the cheapest day to fly to Idaho Falls?

The average price of all flights to Idaho Falls clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Idaho Falls is Friday where tickets can be as cheap as $402. On the other hand, the most expensive day to fly is Sunday, where prices are $601 on average.

What is the cheapest month to fly to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Idaho Falls is September, where tickets cost $488 on average for one-way flights. On the other hand, the most expensive months are June and December, where the average cost of tickets from the United States is $986 and $870 respectively. For return trips, the best month to travel is September with an average price of $440.

What is the cheapest time of day to fly to Idaho Falls?

The average price for all flights to Idaho Falls depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Idaho Falls is generally in the evening, when flights cost $488 on average. The most expensive time of day to fly to Idaho Falls is generally in the morning, which is peak travel time and where the average cost of a ticket is $717.

What is a good deal for flights to Idaho Falls?

If you’re looking for cheap airfare to Idaho Falls, 25% of our users found tickets to Idaho Falls for the following prices or less: From Las Vegas $53 one-way - $110 round-trip, from Santa Ana $61 one-way - $172 round-trip, from Oakland, California $77 one-way - $174 round-trip.

Which airlines fly to Idaho Falls?

Delta, American Airlines, and United Airlines are commonly used to fly to Idaho Falls from United States. See the amount of flights per week for popular airlines flying to Idaho Falls.

Which airline offers the most flights to Idaho Falls?

Of the 5 airlines that fly to Idaho Falls, Delta offers the most flights, with around 41 per week, followed by American Airlines with 35 flights per week.

How long is the flight to Idaho Falls?

The duration of your flight to Idaho Falls depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Idaho Falls on KAYAK are from San Francisco, which takes 2h 04m, Los Angeles, which takes 2h 17m, Newark, which takes 4h 49m, and New York, which takes 7h 21m.

How many direct flights to Idaho Falls are there each day?

There are around 21 direct flights from within United States to Idaho Falls every day. Most flights depart in the morning, with 11:00 am the most common departure time and 47% of flights departing in the morning.

How many direct flights to Idaho Falls are there each week?

Each week there are around 144 direct flights from within United States to Idaho Falls. The most common day for departures is Monday, with 17% of flights taking off on this day.

How many long-haul flights are there to Idaho Falls each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Idaho Falls. Instead, there are 135 short-haul flights (up to 3 hour flight duration), with the most arriving from Salt Lake City.

How many cities have direct flights to Idaho Falls?

From the United States, there are direct flights to Idaho Falls from 8 cities. The city with the most direct flights is Salt Lake City, with 41 direct flights each week.

Good to know

Low season

January

High season

July

Cheapest flight

$164
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from San Francisco to Idaho Falls

When to book flights to Idaho Falls

Are your dates flexible? Find out the best times to travel to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Idaho Falls based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Idaho Falls flights

  • What are the top domestic destinations served by Idaho Falls Regional Airport?

    The most common domestic destination to and from Idaho Falls Airport is to and from Salt Lake City in Utah by Delta Airline. Other domestic destinations include Denver by United Airlines, Dallas-Fort Worth and Phoenix-Sky Harbor by American Airlines, Seattle and Boise by Alaska, and Phoenix-Mesa, Las Vegas, Portland, and Santa Ana by Allegiant Air.

  • What accessibility services does Idaho Falls Regional Airport offer?

    All the entry and exit doorways of IDA have oversized doors for passenger access using wheelchairs. The airport has an elevator in the southern vestibule past security for access to all the floors within the airport. Airlines flying in and out of IDA provide wheelchairs to passengers needing them and luggage assistance services. IDA has at least one stall equipped for passengers with special needs in all the airport restrooms.

  • Is Idaho Falls Regional Airport an airline hub?

    IDA is the hub for United Airlines. The airline has one terminal, the Idaho Falls Regional Airport Terminal, with over ten customer service counters. Frequent United Airlines flyers become MileagePlus Premier members, which benefits them by granting access to upgrades on select flights by the airline. You can also conveniently connect to other cities within the State from Idaho Falls Airport through the airline.

  • What are the eco-friendly practices of Idaho Falls Regional Airport?

    IDA uses energy-efficient lighting, including LED and natural lighting, to minimize energy consumption. The airport also uses proper waste management systems to implement a recycling program that reduces landfill waste within the airport. IDA partakes in environmental programs, including community tree planting. The airport conserves water through low-flow toilets and faucets. Idaho Falls Airport also has eco-friendly materials for its buildings.

  • Is it possible to rent a car at this airport and if so, where will I find the rental car companies when I land?

    What you might find surprising about this small regional airport is that there are six national rental car chains that offer service at the airport. All of the rental car agencies have customer service counters in the terminal building near the baggage claim area and all the cars for rent sit on-site in the parking lot adjacent to the terminal building.

  • Does this airport offer any public bus or train options that are available from the airport to the center of Idaho Falls?

    While the city of Idaho Falls does not have a public transportation system to speak of there are shuttle bus services that will take you from the airport to the center of town in around 5min. The fare to ride on these buses is around $20.

  • Can you get a taxi from Idaho Falls Fanning Field to Idaho Falls?

    There is generally plenty of taxi service available from a local Idaho Falls taxi company to take you from the airport into the center of town. The journey will generally take about 9min and you can expect to pay a taxi fare of around $25.

  • Are there any rideshare services that have an operation at Idaho Falls Fanning Field?

    Travelers to this airport will be happy to learn that both of the major rideshare companies have an operation at this airport. Because this is a smaller regional airport there are no specific pickup locations for rideshare vehicles. Your best choice when booking a vehicle like this is to collect all your baggage then head outside the terminal and set your pick up location for your ride.

  • What is the cheapest flight to Idaho Falls?

    The cheapest airline ticket to Idaho Falls from the United States in the last 72 hours was $164 one-way, and $308 round-trip on the route from San Francisco to Idaho Falls. The most popular route is from Santa Ana to Idaho Falls and the cheapest ticket found on this route in the last 72 hours was $145 round-trip.

  • How far is Idaho Falls from central Idaho Falls?

    Idaho Falls is 4 miles from the center of Idaho Falls.

  • What is the name of Idaho Falls’s airport?

    There is only 1 airport in Idaho Falls, called Idaho Falls (IDA). It can also be referred to as Fanning Field.

  • How much is a flight to Idaho Falls?

    On average, a flight to Idaho Falls costs $229. The cheapest price found on KAYAK in the last 2 weeks cost $53 and departed from Las Vegas Harry Reid Intl Airport.

  • How does KAYAK find such low prices on flights to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Idaho Falls

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Idaho Falls flight deals.
  • Idaho Falls Regional Airport (IDA) is the domestic airport serving Idaho Falls and the only airport in the city. The airport also serves nearby cities without airports, including Ammon and Rexburg.
  • Unaccompanied minors between 5 to 12 years old flying into Idaho Falls Airport must have an adult pick them up at the airport with necessary identification documents.
  • If you have someone coming to pick you up at Idaho Falls Fanning Field (IDA) you should let them know that they can park in any of the airport's parking lots for up to 30min free of charge to meet you after your flight.
  • If you have just landed in Idaho Falls and realize you don't have any cash on hand you will find an ATM in the airport lobby quite close to the restaurant.
  • One of the great things about this airport is that they take travelers’ needs into consideration. As such there are a number of electronic charging stations that you will find throughout the terminal building to charge up any electronic devices you have that are low on battery.
  • If you are someone who travels with a pet or an assistance animal, you will find that this airport has two different pet relief areas. One of them is just outside of the check-in area and there is a second one that is has a location outside of the baggage claim area.
  • One reason that many travelers visit Idaho Falls Fanning Field is the fact that the airport has such close proximity to so many outdoor wonders. This includes relatively short trips from the airport to places like Grand Teton National Park, Jackson Hole, Wyoming, Yellowstone National Park, and Sun Valley, Idaho.
See more tips

Prefer to fly non-stop to Idaho Falls Fanning Field?

Find which airlines fly direct to Fanning Field, which days they fly and book direct flights.

Nonstop departures

United States to Idaho Falls Fanning Field

Monday

Aeromexico, Air France, Alaska Airlines, +6 more

Aeromexico, Air France, +7 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +7 more

Aeromexico, Air France, +8 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +7 more

Aeromexico, Air France, +8 more

Thursday

Aeromexico, Air France, Alaska Airlines, +8 more

Aeromexico, Air France, +9 more

Friday

Aeromexico, Air France, Alaska Airlines, +6 more

Aeromexico, Air France, +7 more

Saturday

Aeromexico, Air France, Alaska Airlines, +8 more

Aeromexico, Air France, +9 more

Sunday

Aeromexico, Air France, Alaska Airlines, +7 more

Aeromexico, Air France, +8 more

See more direct flights

Nonstop returns

Idaho Falls Fanning Field to United States

Monday

Aeromexico, Air France, Alaska Airlines, +6 more

Aeromexico, Air France, +7 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +7 more

Aeromexico, Air France, +8 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +7 more

Aeromexico, Air France, +8 more

Thursday

Aeromexico, Air France, Alaska Airlines, +8 more

Aeromexico, Air France, +9 more

Friday

Aeromexico, Air France, Alaska Airlines, +6 more

Aeromexico, Air France, +7 more

Saturday

Aeromexico, Air France, Alaska Airlines, +8 more

Aeromexico, Air France, +9 more

Sunday

Aeromexico, Air France, Alaska Airlines, +7 more

Aeromexico, Air France, +8 more

See more direct flights
See more direct flights

Top 5 airlines flying to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Idaho Falls. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9157 reviews
7.3Entertainment
8.2Boarding
7.9Comfort
7.3Food
8.6Crew
Airline reviews

I enjoyed the leg room at my seat, but I was in an exit row.

6.0 GoodAnonymous, May 2024SFO - EWR
Read more about Alaska Airlines reviews

I enjoyed the leg room at my seat, but I was in an exit row.

Why do you ask about food when only a snack is served? Actual food needs to be bought.

There was an older male crew member that was very rude to me when doing the last checks before pulling back from the terminal. There is a polite way to tell someone to put their bag under the seat. It was Mother’s Day and my mom has recently passed so it was a tough morning for me in general. There was no need to make for the snide remark “ I don’t know how many times we have said this already” as you walked away. I had held it together all morning and this interaction brought me to tears. love Alaska Airlines and this is the first time I’ve had a negative experience.

Alway a a breeze! And great mountain views on left side of plane during entire flight!

another delayed flight. no one at the desk kept us updated. we found out by an email as the desk was not even staffed up to expected takes off

They canceled my flight going back to SF after I was at the airport. Wanted me to take a flight 14 hours later. Not a happy camper.

I didn’t like not knowing my seat till I got to the airport - and my boarding group was F (last).

I have never flown Alaska Airlines before & would recommend them to anyone& will use again

Flight itself was great! Snacks are never really good; in this case, the "butter braids" and Biscotti cookie were both hard. The attendants' were good. We felt we found a good deal on the cost. The check-in process was very smooth: Alaskan Airlines always does a good job. Boarding was pretty timely, too. We fly Alaskan whenever possible and will continue to do so.

Wasn’t an Alaska plane so the seats were very thinly padded- glad I wasn’t going further.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Book Cheap Idaho Falls Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Idaho Falls found on KAYAK in the last 72 hours.
6/12Wed
1 stopDelta
5h 42mLAX-IDA
6/25Tue
1 stopDelta
4h 28mIDA-LAX
$308
8/7Wed
nonstopAlaska Airlines
1h 42mSEA-IDA
8/11Sun
nonstopAlaska Airlines
1h 56mIDA-SEA
$322
6/5Wed
1 stopAlaska Airlines
16h 42mSJC-IDA
6/12Wed
1 stopAlaska Airlines
6h 40mIDA-SJC
$326
7/13Sat
1 stopDelta
3h 33mSFO-IDA
7/16Tue
1 stopDelta
3h 54mIDA-SFO
$328
6/5Wed
2 stopsAlaska Airlines
16h 42mSJC-IDA
6/12Wed
1 stopAlaska Airlines
6h 40mIDA-SJC
$331
5/30Thu
nonstopAlaska Airlines
1h 42mSEA-IDA
6/3Mon
nonstopAlaska Airlines
1h 49mIDA-SEA
$337
7/14Sun
1 stopUnited Airlines
5h 58mSFO-IDA
7/18Thu
1 stopUnited Airlines
6h 02mIDA-SFO
$359
6/5Wed
1 stopUnited Airlines
5h 51mSFO-IDA
6/8Sat
1 stopUnited Airlines
6h 11mIDA-SFO
$398
6/17Mon
nonstopAmerican Airlines
3h 03mDFW-IDA
6/20Thu
nonstopAmerican Airlines
2h 53mIDA-DFW
$409
6/7Fri
1 stopAmerican Airlines
8h 46mDTW-IDA
6/10Mon
1 stopAmerican Airlines
8h 46mIDA-DTW
$426

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Idaho Falls found on KAYAK in the last 72 hours.
8/14Wed
1 stopAlaska Airlines
7h 17mSFO-IDA
$164
5/29Wed
nonstopAlaska Airlines
1h 42mSEA-IDA
$169
6/26Wed
1 stopDelta
3h 46mLAX-IDA
$189
6/5Wed
1 stopDelta
3h 52mSJC-IDA
$189
6/11Tue
1 stopAlaska Airlines
7h 00mDFW-IDA
$194
9/5Thu
1 stopAlaska Airlines
14h 54mSFO-IDA
$197
8/31Sat
1 stopUnited Airlines
5h 02mSJC-IDA
$199
9/13Fri
1 stopAmerican Airlines
8h 38mDTW-IDA
$253
6/11Tue
1 stopUnited Airlines
25h 34mDFW-IDA
$254
6/10Mon
nonstopAmerican Airlines
3h 03mDFW-IDA
$350

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Last minute flights to Idaho Falls

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Idaho Falls that are departing in the next 10 days.
5/18Sat
nonstopAlaska Airlines
1h 42mSEA-IDA
5/25Sat
nonstopAlaska Airlines
1h 49mIDA-SEA
$527
5/17Fri
nonstopAlaska Airlines
1h 42mSEA-IDA
5/19Sun
nonstopAlaska Airlines
1h 49mIDA-SEA
$597
5/17Fri
multi-stopUnited Airlines
5h 03mDFW-IDA
5/26Sun
multi-stopUnited Airlines
4h 43mIDA-DFW
$700
5/20Mon
multi-stopAlaska Airlines
7h 00mDFW-IDA
5/21Tue
multi-stopAlaska Airlines
7h 59mIDA-DFW
$720
5/20Mon
multi-stopDelta
3h 35mLAX-IDA
5/27Mon
multi-stopDelta
4h 20mIDA-LAX
$722
5/20Mon
multi-stopAmerican Airlines
4h 05mLAX-IDA
5/27Mon
multi-stopAmerican Airlines
12h 26mIDA-LAX
$727
5/18Sat
multi-stopDelta
4h 08mSEA-IDA
5/25Sat
multi-stopDelta
4h 53mIDA-SEA
$751
5/19Sun
multi-stopAmerican Airlines
4h 05mLAX-IDA
5/20Mon
multi-stopAmerican Airlines
8h 37mIDA-LAX
$772
5/17Fri
multi-stopDelta
3h 49mSEA-IDA
5/19Sun
multi-stopDelta
4h 21mIDA-SEA
$786
5/17Fri
multi-stopUnited Airlines
5h 19mDFW-IDA
5/26Sun
multi-stopUnited Airlines
11h 13mIDA-DFW
$809

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Flights to Idaho Falls

Destination:

Idaho Falls (IDA)United States

Return flight deals:

Idaho Falls - United States

Cabin classes:

$924
$318
$656
$105

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