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Find cheap flights from Idaho Falls to North America from $99

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 North America departing on 5/29. 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
Fri 5/31
Fri 6/7

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Best North America Flight Deals

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

New York
New York1 stop$463
Los Angeles
Los Angeles1 stop$293
Las Vegas
Las Vegasnonstop$105
Miami
Miami1 stop$601
San Francisco
San Francisco1 stop$323
Chicago
Chicago1 stop$449
Boston
Boston1 stop$599
Washington, D.C.
Baltimore1 stop$613
Denver
Denvernonstop$284
Seattle
Seattlenonstop$262
Fort Lauderdale
Fort Lauderdale1 stop$501
Atlanta
Atlanta1 stop$559
Dallas
Dallasnonstop$394
Cancún
Cancún2 stops$479
Tampa
Tampa1 stop$446
Houston
Houston1 stop$509
Honolulu
Honolulu1 stop$415

Good to know

Low season

July

High season

December

Cheapest flight

$99
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Idaho Falls to Phoenix Sky Harbor Airport

FAQs - booking North America flights

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

    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 North America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to North America 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 North America?

    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 North America 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 North America?

    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 North America 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 North America

  • Looking for a cheap flight? 25% of our users found tickets from Idaho Falls to the following destinations at these prices or less: Denver $260 one-way - $515 round-trip; Dallas $259 one-way - $602 round-trip; Salt Lake City $209 one-way - $473 round-trip
  • Morning departure is around 14% 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 5 airlines serving from Idaho Falls to North America

 
Need help choosing which airline to fly with from Idaho Falls to North America? 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 9115 reviews
8.6Crew
7.3Food
7.9Comfort
7.3Entertainment
8.2Boarding
Airline reviews

Better organizing of entry and exit onto the plane regarding all of the baggage people haul on. There should be a better system so those with no baggage can get in and out more quickly. The baggage haul-on situation is absurd.

6.0 GoodAnonymous, Apr 2024SJC - SEA
Read more about Alaska Airlines reviews

Better organizing of entry and exit onto the plane regarding all of the baggage people haul on. There should be a better system so those with no baggage can get in and out more quickly. The baggage haul-on situation is absurd.

Attentive crew. Best of all was the empty seat between me and my rowmate.

Staff great. Tight seating. Pretzels and drink same as any other airline.

We had a very scary attempted landing in Palm Springs and were redirected to Ontario. It was a stressful flight.

Every thing means , crew, service, timing, boarding is very good.

Just a little delay in our takeoff but all was well and pleasant.

It was a great experience, although our seat was taken and we did not want to be rude and ask the person to move. Flight Attendants need to make sure that people should be in their assign sitting that are paid for. Other then that, we had a great flying experience with Alaska Airlines.

It was a tiny plane … even though I paid for upgrade, no internet… no plug ins, no entertainment… 👎🏻

My boarding pass birthdate was printed incorrectly causing me to spend an extra hour in a check-in and then again TSA line and to miss a chance to have dinner pre-flight. My window seat was given away and was replaced with a middle seat. I would have liked an opportunity to charge my phone and take advantage of movies but many of the departure gate chargers weren’t operational and I don’t know of an in-flight charging option, The flight left 45 late after trouble with unruly passengers, and I was glad staff removed them.

Horrible. I likely will have to spend several thousand dollars to rebook my international flights, due to their delays, plus a hotel in SF. I can’t wait to never fly them again!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

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.

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

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Food was terrible Not many options Stewards dont care Delay

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

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.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

I think the seats on some of their planes are uncomfortable. You can be ok on a short flight of two hours but no more than that. The delays, and also the refreshments on the plane were not enough.

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Book cheap flights from Idaho Falls to North America

Recent round-trip flight deals

7/1Mon
nonstopAllegiant Air
1h 47mIDA-LAS
7/5Fri
nonstopAllegiant Air
1h 44mLAS-IDA
$105
5/17Fri
nonstopAllegiant Air
1h 46mIDA-LAS
5/20Mon
nonstopAllegiant Air
1h 47mLAS-IDA
$149
9/17Tue
1 stopAlaska Airlines
5h 40mIDA-PHX
9/21Sat
1 stopAlaska Airlines
7h 12mPHX-IDA
$193
9/17Tue
1 stopAlaska Airlines
5h 40mIDA-PHX
9/21Sat
1 stopAlaska Airlines
7h 12mPHX-IDA
$208
5/30Thu
nonstopAmerican Airlines
2h 04mIDA-PHX
6/1Sat
nonstopAmerican Airlines
2h 04mPHX-IDA
$234
5/22Wed
nonstopAmerican Airlines
2h 04mIDA-PHX
5/29Wed
nonstopAmerican Airlines
2h 04mPHX-IDA
$239
5/29Wed
1 stopDelta
5h 24mIDA-LAS
6/5Wed
1 stopDelta
3h 09mLAS-IDA
$268
5/21Tue
1 stopDelta
4h 35mIDA-LAX
5/26Sun
1 stopDelta
5h 38mLAX-IDA
$293
5/22Wed
1 stopUnited Airlines
7h 47mIDA-LAX
5/28Tue
1 stopUnited Airlines
7h 40mLAX-IDA
$316
9/25Wed
1 stopUnited Airlines
5h 04mIDA-PHX
9/28Sat
1 stopUnited Airlines
6h 29mPHX-IDA
$343

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Recent one-way flight deals

5/29Wed
1 stopAlaska Airlines
6h 28mIDA-PHX
$99
5/29Wed
nonstopAlaska Airlines
1h 56mIDA-SEA
$99
6/12Wed
1 stopDelta
5h 34mIDA-PHX
$100
5/28Tue
1 stopDelta
3h 51mIDA-PHX
$104
5/27Mon
nonstopAlaska Airlines
1h 49mIDA-SEA
$114
9/2Mon
nonstopAlaska Airlines
1h 54mIDA-SEA
$129
6/1Sat
1 stopAmerican Airlines
4h 13mIDA-LAS
$130
6/1Sat
1 stopUnited Airlines
4h 54mIDA-PHX
$139
7/4Thu
1 stopUnited Airlines
7h 36mIDA-LAX
$145
5/7Tue
1 stopAmerican Airlines
6h 39mIDA-LAS
$205

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Last minute flights from Idaho Falls to North America

Last minute flight, train and bus deals

5/4Sat
multi-stopDelta
4h 14mIDA-PHX
5/7Tue
multi-stopDelta
5h 43mPHX-IDA
$275
5/2Thu
nonstopAmerican Airlines
2h 00mIDA-PHX
5/7Tue
nonstopAmerican Airlines
2h 04mPHX-IDA
$298
5/2Thu
multi-stopAmerican Airlines
8h 20mIDA-PHX
5/7Tue
nonstopAmerican Airlines
2h 04mPHX-IDA
$308
5/2Thu
multi-stopUnited Airlines
5h 02mIDA-PHX
5/7Tue
multi-stopUnited Airlines
5h 09mPHX-IDA
$317
5/4Sat
multi-stopAmerican Airlines
7h 23mIDA-PHX
5/7Tue
nonstopAmerican Airlines
2h 04mPHX-IDA
$318
5/6Mon
nonstopAmerican Airlines
2h 04mIDA-PHX
5/7Tue
nonstopAmerican Airlines
2h 04mPHX-IDA
$358
5/6Mon
multi-stopUnited Airlines
7h 13mIDA-PHX
5/7Tue
multi-stopUnited Airlines
6h 34mPHX-IDA
$397
5/2Thu
multi-stopAlaska Airlines
5h 48mIDA-LAS
6/5Wed
multi-stopAlaska Airlines
15h 42mLAS-IDA
$505
5/5Sun
multi-stopAlaska Airlines
8h 17mIDA-LAS
5/8Wed
multi-stopAlaska Airlines
6h 51mLAS-IDA
$600
5/6Mon
multi-stopDelta
6h 00mIDA-SAN
5/8Wed
multi-stopDelta
3h 42mSAN-IDA
$657

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Idaho Falls - North America Flights

Departure:

Idaho Falls (IDA)United States

Return flight deals:

North America - Idaho Falls

Cabin classes:

$541
$1,524
$861
$101