Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

RDU - IDA

$257 Find cheap flights from Raleigh 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 from Raleigh to Idaho Falls departing on 6/16. 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
sáb. 6/29
sáb. 7/6

Search hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh 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 in flight searches from Raleigh to Idaho Falls, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Raleigh to Idaho Falls (RDU-IDA)

 
These are the cheapest deals for flights from Raleigh 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 from Raleigh to Idaho Falls

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

Recent one-way flight deals from Raleigh to Idaho Falls

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

Recent last minute flight deals from Raleigh to Idaho Falls

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

Recent direct flight deals from Raleigh to Idaho Falls

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

Cheap bus & train deals from Raleigh to Idaho Falls

Find recent round-trip train or bus tickets from Raleigh 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
6:54 pm - 11:57 pmRDU-IDA
31h 03m1 stop
6:00 am - 5:45 amIDA-RDU
21h 45m1 stop
$527Alaska Airlines
Find Deal
mié., ago. 14 - dom., ago. 18
10:15 am - 5:18 pmRDU-IDA
9h 03m1 stop
10:45 am - 2:14 pmIDA-RDU
25h 29m2 stops
$587United Airlines
Find Deal
mié., ago. 14 - dom., ago. 18
5:56 pm - 1:13 pmRDU-IDA
21h 17m1 stop
1:43 pm - 12:32 amIDA-RDU
8h 49m1 stop
$607American Airlines
Find Deal
mié., jun. 19 - mar., jun. 25
12:25 pm - 9:35 amRDU-IDA
23h 10m2 stops
5:59 pm - 2:14 pmIDA-RDU
18h 15m2 stops
$625United Airlines
Find Deal
mié., ago. 14 - dom., ago. 18
3:41 pm - 9:43 pmRDU-IDA
8h 02m1 stop
6:32 am - 5:03 pmIDA-RDU
8h 31m1 stop
$628American Airlines
Find Deal
jue., jun. 27 - jue., jul. 4
4:15 pm - 9:40 amRDU-IDA
19h 25m1 stop
10:45 am - 9:25 amIDA-RDU
20h 40m2 stops
$658United Airlines
Find Deal
mié., jun. 19 - mar., jun. 25
10:30 am - 9:08 pmRDU-IDA
12h 38m1 stop
2:35 pm - 9:25 amIDA-RDU
16h 50m2 stops
$668United Airlines
Find Deal
jue., jun. 27 - jue., jul. 4
9:13 am - 11:57 pmRDU-IDA
16h 44m2 stops
4:02 pm - 11:03 amIDA-RDU
17h 01m2 stops
$702Alaska Airlines
Find Deal
mié., jun. 19 - mar., jun. 25
6:05 am - 12:22 pmRDU-IDA
8h 17m2 stops
1:05 pm - 12:31 amIDA-RDU
9h 26m2 stops
$775Delta
Find Deal
jue., jun. 27 - jue., jul. 4
6:05 am - 12:22 pmRDU-IDA
8h 17m2 stops
7:00 pm - 5:52 amIDA-RDU
8h 52m1 stop
$896Delta
Find Deal
vie., jun. 14 - dom., jun. 16
6:40 pm - 6:27 pmRDU-IDA
25h 47m3 stops
dom., jun. 16
6:40 pm - 10:55 amRDU-IDA
18h 15m2 stops
dom., jun. 16
10:30 am - 5:15 pmRDU-IDA
8h 45m1 stop
$449United Airlines
Find Deal
dom., jun. 16
7:52 am - 2:52 pmRDU-IDA
9h 00m1 stop
6:00 am - 5:57 pmIDA-RDU
9h 57m1 stop
$854Alaska Airlines
Find Deal
vie., may. 31 - dom., jun. 2
11:02 am - 9:34 pmRDU-IDA
12h 32m2 stops
12:05 pm - 10:42 pmIDA-RDU
8h 37m1 stop
$858American Airlines
Find Deal
vie., may. 31 - dom., jun. 2
10:10 am - 9:34 pmRDU-IDA
13h 24m2 stops
12:05 pm - 10:49 pmIDA-RDU
8h 44m2 stops
$861American Airlines
Find Deal
vie., may. 31 - dom., jun. 2
6:30 am - 9:08 pmRDU-IDA
16h 38m3 stops
7:10 am - 6:31 pmIDA-RDU
9h 21m2 stops
$1,172United Airlines
Find Deal
vie., may. 31 - dom., jun. 2

Flights from Raleigh to Idaho Falls - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Raleigh to Idaho Falls?

The average price of all flights from Raleigh to Idaho Falls clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Idaho Falls on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Raleigh to Idaho Falls. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Raleigh to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Raleigh 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 from Raleigh to Idaho Falls is January, where tickets cost $523 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $864 and $772 respectively.

Good to know

Low season

November

High season

June

Cheapest flight

$257
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Raleigh to Idaho Falls

When to book flights from Raleigh to Idaho Falls

Are your dates flexible? Find out the best times to travel from Raleigh 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Raleigh to Idaho Falls

  • What is the cheapest flight from Raleigh to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Raleigh to Idaho Falls was $257 for a one-way ticket and $527 for a round-trip.

  • Do I need a passport to fly between Raleigh and Idaho Falls?

    A passport is not required to fly from Raleigh to Idaho Falls.

  • Which aircraft models fly most regularly from Raleigh to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Raleigh to Idaho Falls?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Raleigh and Idaho Falls, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Raleigh to Idaho Falls, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Raleigh to Idaho Falls are United Airlines and American Airlines. With an average price for the route of $699 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $641 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Raleigh 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 from Raleigh to Idaho Falls.

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

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

  • What is the Hacker Fare option on flights from Raleigh 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 to Raleigh with another airline. Booking your flights between Raleigh and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh 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 from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Raleigh to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Raleigh 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.
7.4
United AirlinesOverall score based on 10777 reviews
7.2Comfort
8.1Crew
6.7Food
7.7Boarding
7.1Entertainment
Airline reviews

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

10.0 ExcellentEllen, May 2024GSP - ORD
Read more about United Airlines reviews

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

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.

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

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

The flight was fine. All the delays and poor communication and customer service were the worst! We were supposed to arrive in London at 7:10 am. In stead we arrived at 1:30 pm. And now American Airlines refuses to make things right but only sent a canned apology after I contacted customer relations.

The flight was delayed for over four hours due to “maintenance “. Your ground staff made no efforts to avoid my family missing their connecting flight to London. They did not try to reroute them and didn’t even offer meal vouchers without being asked. My daughter, her husband and four children were in the States for our son’s celebration of life service. They experienced rude and unhelpful staff in Asheville. The lack of communication was disgraceful. They missed their connecting flight and the first rebooking. Then the 2nd rebooked flight was delayed by over two hours. They didn’t leave Charlotte until 1:30 AM. Since returning home my granddaughters sleep has been so disrupted that they are overly tired and cry hysterically at bedtime. I have already contacted you regarding compensation but have yet to receive a response. All I’ve received is a canned wrote response. This is not acceptable!!! When my wife and I traveled to England in December on your partner, British Airlines, we were delayed for 4 and one half hours. We missed our connecting train to Leeds and had to pay double. They not only reimbursed our extra train expense, they also refunded half our airfare. And upon our return to the States we were surprised to find that they had upgraded us for free! Now that’s customer service!!! I look forward to a prompt real human response. Sincerely, Jon Cannon

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

Flight delayed 3 times. We were directed to go to a gate across from our gate. The plane wasn't there yet so we had to wait for it to arrive, then deplane everyone and then wait again for the plane to be cleaned. After 45 minuites we were allowed on the plane. The first plane had mechanical issues. The 2nd plane must have had bathroom issues because we did not have any food service whatsoever. No snack or beverage. That made for a long time not to have anything considering that we had just made it to the original gate and we had no time to stop to get food or a drink. Then we didn't want to leave the gate to get food because we wouldn't know how much longer the delay would be. Then the next gate change. Had we been told that the total time would have been aprox 45 min later we would have left to get food and a beverage. We had to wait again for the okay to the pilot to take off so we were on the runway for another 20 min. Overall, we were delayed over 2 hours which felt like 4 hours.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

Book cheap flights from Raleigh to Idaho Falls

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Raleigh to Idaho Falls found on KAYAK in the last 72 hours.
6/16dom.
3 stops
25h 47mRDU-IDA
$257
6/16dom.
2 stops
18h 15mRDU-IDA
$280
6/16dom.
1 stopUnited Airlines
8h 45mRDU-IDA
$449

Search by stops

Search by airline

Search by price

Last minute flights from Raleigh 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 from Raleigh to Idaho Falls that are departing in the next 10 days.
5/31vie.
multi-stopAlaska Airlines
9h 00mRDU-IDA
6/2dom.
multi-stopAlaska Airlines
9h 57mIDA-RDU
$854
5/31vie.
multi-stopAmerican Airlines
12h 32mRDU-IDA
6/2dom.
multi-stopAmerican Airlines
8h 37mIDA-RDU
$858
5/31vie.
multi-stopAmerican Airlines
13h 24mRDU-IDA
6/2dom.
multi-stopAmerican Airlines
8h 44mIDA-RDU
$861
5/31vie.
multi-stopUnited Airlines
16h 38mRDU-IDA
6/2dom.
multi-stopUnited Airlines
9h 21mIDA-RDU
$1,172

Search by stops

Search by airline

Search by price

Raleigh - Idaho Falls Flights

Departure:

Raleigh (RDU)United States

Destination:

Idaho Falls (IDA)United States

Return flight deals:

Idaho Falls - Raleigh

Cabin classes: