Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Idaho Falls to California from $56

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to California departing on 6/24. 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 California

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.

Best California Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Los Angeles
Los Angeles1 stop$179
San Francisco
San Francisco1 stop$328
San Diego
San Diego1 stop$196
San Jose
San Jose1 stop$457
Fresno
Fresno1 stop$502
Reno
Reno1 stop$181

Good to know

Low season

October

High season

June

Cheapest flight

$56
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Idaho Falls to Las Vegas

FAQs - booking California flights

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

    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 Idaho Falls to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to California from 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 from Idaho Falls to California?

    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 California with an airline and back to Idaho Falls with another airline.

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

    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 California from 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 California

  • Looking for a cheap flight? 25% of our users found tickets from Idaho Falls to the following destinations at these prices or less: Las Vegas $52 one-way - $102 round-trip
  • Morning departure is around 10% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Idaho Falls to California

 
Need help choosing which airline to fly with from Idaho Falls to California? 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
7.7Boarding
7.2Comfort
8.1Crew
6.7Food
7.1Entertainment
Airline reviews

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

8.0 ExcellentJohannes, May 2024PDX - SFO
Read more about United Airlines reviews

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

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

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.

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.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

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

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

Book cheap flights from Idaho Falls to California

Recent round-trip flight deals

8/2vie.
nonstopAllegiant Air
1h 42mIDA-LAS
8/5lun.
nonstopAllegiant Air
1h 44mLAS-IDA
$97
6/28vie.
nonstopAllegiant Air
1h 47mIDA-LAS
7/1lun.
nonstopAllegiant Air
1h 45mLAS-IDA
$122
7/12vie.
1 stop
12h 19mIDA-LAX
7/15lun.
1 stop
7h 16mLAX-IDA
$179
7/12vie.
2 stops
21h 56mIDA-LAX
7/15lun.
1 stop
7h 16mLAX-IDA
$194
8/22jue.
1 stopDelta
5h 20mIDA-LAS
8/28mié.
1 stopDelta
5h 23mLAS-IDA
$268
9/12jue.
1 stopDelta
5h 51mIDA-LAX
9/17mar.
1 stopDelta
5h 42mLAX-IDA
$278
8/30vie.
1 stopUnited Airlines
7h 15mIDA-LAX
9/3mar.
1 stopUnited Airlines
6h 54mLAX-IDA
$288
8/19lun.
1 stopUnited Airlines
6h 27mIDA-ONT
8/26lun.
1 stopUnited Airlines
6h 48mONT-IDA
$388
9/11mié.
2 stopsAmerican Airlines
12h 20mIDA-LAX
9/14sáb.
2 stopsAmerican Airlines
14h 04mLAX-IDA
$503
8/7mié.
1 stopAmerican Airlines
8h 00mIDA-LAX
8/13mar.
1 stopAmerican Airlines
19h 01mLAX-IDA
$535

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/24lun.
nonstopAllegiant Air
1h 47mIDA-LAS
$56
8/2vie.
1 stop
12h 19mIDA-LAX
$80
6/22sáb.
1 stopDelta
4h 21mIDA-LAX
$154
7/9mar.
1 stopDelta
5h 47mIDA-SJC
$164
6/25mar.
2 stopsAlaska Airlines
8h 42mIDA-LAX
$176
9/14sáb.
1 stopAlaska Airlines
5h 49mIDA-SNA
$181
7/9mar.
1 stopUnited Airlines
6h 01mIDA-SFO
$199
6/20jue.
1 stopUnited Airlines
7h 39mIDA-FAT
$214
8/22jue.
2 stopsAmerican Airlines
10h 11mIDA-SNA
$270
6/30dom.
2 stopsAmerican Airlines
12h 42mIDA-LAX
$358

Search by stops

Search by airline

Search by price

Last minute flights from Idaho Falls to California

Last minute flight, train and bus deals

5/31vie.
multi-stop
10h 54mIDA-LAX
6/3lun.
multi-stop
10h 22mLAX-IDA
$258
6/3lun.
nonstopAllegiant Air
2h 14mIDA-SNA
6/7vie.
nonstopAllegiant Air
2h 11mSNA-IDA
$362
6/4mar.
multi-stopAlaska Airlines
18h 13mIDA-LAX
7/22lun.
multi-stopAlaska Airlines
24h 58mLAX-IDA
$455
6/4mar.
multi-stopAlaska Airlines
14h 20mIDA-LAX
7/22lun.
multi-stopAlaska Airlines
24h 58mLAX-IDA
$475
6/4mar.
multi-stopDelta
5h 24mIDA-LAS
6/7vie.
multi-stopDelta
4h 10mLAS-IDA
$562
6/2dom.
multi-stopDelta
5h 43mIDA-ONT
7/29lun.
multi-stopDelta
4h 10mONT-IDA
$595
6/1sáb.
multi-stopAmerican Airlines
4h 13mIDA-LAS
6/2dom.
multi-stopAmerican Airlines
4h 01mLAS-IDA
$647
6/4mar.
multi-stopUnited Airlines
7h 24mIDA-LAS
6/7vie.
multi-stopUnited Airlines
19h 38mLAS-IDA
$663
6/4mar.
multi-stopUnited Airlines
6h 23mIDA-ONT
7/22lun.
multi-stopUnited Airlines
21h 53mONT-IDA
$664
6/2dom.
multi-stopAmerican Airlines
4h 16mIDA-SNA
6/6jue.
multi-stopAmerican Airlines
8h 17mSNA-IDA
$770

Search by stops

Search by airline

Search by price