$62 Find Cheap Flights from Idaho Falls to North America

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 4/7. 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.
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Best North America Flight Deals from Idaho Falls

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

New York
Newark1 stop$352
Los Angeles
Los Angeles1 stop$231
Las Vegas
Las Vegasnonstop$88
Miami
Miami1 stop$394
Chicago
Chicago1 stop$416
San Francisco
San Francisco1 stop$329
Boston
Boston1 stop$570
Denver
Denvernonstop$136
Seattle
Seattlenonstop$198
Fort Lauderdale
Fort Lauderdale2 stops$439
Atlanta
Atlanta2 stops$410
Dallas
Dallas1 stop$295
Tampa
Tampa1 stop$405
Cancún
Cancún2 stops$444
Houston
Houston2 stops$389
Honolulu
Honolulu1 stop$431
San Diego
San Diego1 stop$237

Good to know

Low season

April

High season

March

Cheapest flight

$62
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Idaho Falls to Las Vegas

Flights from Idaho Falls to North America: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Idaho Falls to North America 
Verified travelerFlew with American AirlinesIDA-PHXJan 2025
Don't fly American Airlines and don't fly the first plane out in the morning.
KrisFlew with Alaska AirlinesIDA-SEAOct 2024
I have had better experiences with Delta and United. I paid a FORTUNE for my ticket to on Alaska, and I would have expected better service.

FAQs - booking North America flights

  • How long is the flight to North America from Idaho Falls?

    Flights to Seattle1h 49m
    Flights to Phoenix0h 00m
    Flights to Portland1h 41m
    Flights to Las Vegas1h 48m
    Flights to Dallas3h 06m
  • What is the cheapest flight to North America from Idaho Falls?

    The cheapest ticket to North America from Idaho Falls found in the last 72 hours was $62 one-way, and $88 round-trip. The most popular route is from Idaho Falls Fanning Field to Dallas/Fort Worth, and the cheapest round-trip airline ticket found on this route in the last 72 hours was $121.

  • Which airlines fly to North America?

    United Airlines flies most frequently to Dallas/Fort Worth from Idaho Falls Fanning Field. In general, Delta, Alaska Airlines and Qatar Airways fly the most to North America.

  • 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 from Idaho Falls to North America 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 from Idaho Falls to North America 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 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 from Idaho Falls to North America 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 $259 one-way - $455 round-trip; Seattle $179 one-way - $327 round-trip; Salt Lake City $203 one-way - $361 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and March. The cheapest month to fly from Idaho Falls is January.
  • Morning departure is around 23% more expensive than an evening flight, on average*.
See more tips
*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 9706 reviews
7.1Entertainment
7.1Food
8.2Boarding
8.5Crew
7.9Comfort
Airline reviews

Good, but I had 3 hour layover after getting to phx from Everett. Can’t American have an earlier flight?

10.0 ExcellentAnonymous, Jan 2025PHX - TUS
Read more Alaska Airlines reviews

Good, but I had 3 hour layover after getting to phx from Everett. Can’t American have an earlier flight?

Pretzels are awful. Empty calories. There’s gotta be something else.

Very comfortable - thanks. Only small criticism was the delay in disembarking caused by the passengers in the front two rows chatting to the cabin crew.

Probably one of the best flights I’ve had! From entering the airport, to boarding to landing.

My as.com flight was too short to care (Tucson to phoenix) or comment.

It was a little chilly on the ride. The entertainment was the book I brought, and it was excellent.

Crew was great, flight was uneventful (which is what you want!), would like media in the seat backs in all airplanes ..but all in all it was a good flight experience.

Unfortunately, an issue occurred where a delay impeded me from making my connection in LA. I couldn't get a flight home until 10 hours after my originally scheduled flight. Once I finally made it to DFW for my connecting flight, my next flight was delayed. I was supposed to be home on 12/23 at 9:00 p.m. I didn't make it home until 12/24 at 11:00 a.m. I was given the choice to either take a flight the next day or the flight that way 10 hours later. I wasn't given an option for a hotel if I stayed overnight. I was also denied the ability to go to the Alaska Lounge due to the delay. It was a very uncomfortable experience. The only seat I was able to get on the next flight was in a row where the seats couldn't recline. After an extended wait at the airport, this was very frustrating!

Paid for first class, but the flight attendant for first class did the minimum required. She really ever came to pick up the trash, and never asked if we needed anything. Every person had to ring for the flight attendants if they wanted any extra drinks. When I went back to use the restroom, she was just sitting on her phone.

We don't have food or entertainment on this flight. We were late boarding but then arrived in Yakima early. Kayak sent me a delay notice but we weren't delayed.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Maybe add a seat trade app for flyers that didn’t get seats together

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

I liked all the informational texts. I always knew where to go and when .

Boarding is very confusing. They have Line 1 and Line 2 and many many Boarding groups. Everyone lines up under those two lines long before they call zones. If you have a higher zone 2 like I did due to a Premium Plus ticket, it’s very awkward having to ask each person which zone they have. Extremely chaotic process. On board the flight attendants had no charisma whatsoever, even to us paying extra for an upgraded cabin. I asked for a chamomile tea after dinner (as no coffee or tea was even offered) and the FÃ said they didn’t have even though listed on the drink menu. Also, the mid flight service was entirely skipped which was a soup and sandwich combo. Supposedly had a variety of snacks mid flight too but those never materialized either. A few times I walked Back there, not a single flight attendant acknowledged me as they were all deep into their iPhones. I simply Wanted a glass of water since ZERO water runs were made on this 9hr 30 min flight.

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

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.

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

Boarded over an hour late, no communication, the sign just changed, no attendant to answer questions - she disappeared forever (hiding). Small plane and couldn’t hear the overhead nor understand.

Service in first class no longer exists on American Airlines .

Customer service in first class does not exist on American Airlines

I never have a good experience with American and this was no different. The airplane was INCREDIBLY hot. Like unbearably so. Everyone was fanning themselves with pamphlets and sweating. When someone asked the flight attendant to turn down the temperature they were told there was nothing the crew could do. Once we pushed back from the gate we then had to wait an hour to take off and the communication from the crew was not good. People were getting up this whole time and a man was even in the bathroom when we took off. Once we landed at our destination we waited another 30 minutes at the gate to deplane with, again, no communication from the crew as to what was going on.

Flight was delayed due to a steering issue with plane. The delay caused me to miss the connecting flight. The delay caused me to spend an extra 21 hours in airports and flights to get to my destination. The plane issue obviously should have been found and fixed before we even boarded. Ridiculous.

First, to be fair, the flight was on time and the trip through the air was relatively smooth. But the flight was full, and they were checking carryons. As this process went on, the crew got increasingly rude and overbearing. During the drink service, a young girl (maybe 9) who had gotten up to use the lavatory got stuck behind the cart. At some point, she started feeling fearful and overwhelmed. Passengers noticed this and asked the crew to let her return to her seat. They refused. Then she started crying, and they still refused to move the cart forward to let her sit. The poor girl was trying to be brave and compose herself. The crew handled the situation terribly and with zero grace or decency. That episode, to me, encapsulates AA’s attitude toward its passengers. Disgraceful. The plane itself was cramped and miserable, as usual. There was zero inflight media or entertainment, other than the lane and borderline inappropriate jokes the steward made during the safety briefing. Then, of course, it took the better part of an hour for the checked bags to show up at the carousel. AA is no better than the el cheapo airlines these days and a far, far cry from its former self.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

First class flight attendant was rude and lacked any customer service skills.

Customer service for American Airlines first class is at an all time low.

Book cheap flights from Idaho Falls to North America

Recent round-trip flight deals

2/17Mon
nonstopAllegiant Air
1h 47mIDA-LAS
2/24Mon
nonstopAllegiant Air
1h 46mLAS-IDA
$127
2/24Mon
nonstopAllegiant Air
1h 47mIDA-LAS
2/28Fri
nonstopAllegiant Air
1h 46mLAS-IDA
$132
4/3Thu
nonstopAlaska Airlines
1h 58mIDA-SEA
4/8Tue
nonstopAlaska Airlines
1h 40mSEA-IDA
$198
2/24Mon
1 stopDelta
6h 52mIDA-SEA
2/26Wed
1 stopDelta
4h 39mSEA-IDA
$227
2/26Wed
1 stopAlaska Airlines
5h 58mIDA-LAX
2/26Wed
1 stopAlaska Airlines
6h 36mLAX-IDA
$231
3/4Tue
1 stopDelta
4h 10mIDA-SMF
3/4Tue
1 stopDelta
3h 53mSMF-IDA
$237
2/16Sun
nonstopUnited Airlines
1h 51mIDA-DEN
2/23Sun
nonstopUnited Airlines
1h 49mDEN-IDA
$259
2/11Tue
nonstopUnited Airlines
1h 50mIDA-DEN
2/13Thu
nonstopUnited Airlines
1h 49mDEN-IDA
$309
2/15Sat
nonstopAmerican Airlines
2h 20mIDA-PHX
2/25Tue
nonstopAmerican Airlines
2h 06mPHX-IDA
$321
2/19Wed
2 stopsAmerican Airlines
11h 54mIDA-LAS
2/26Wed
1 stopAmerican Airlines
4h 21mLAS-IDA
$323

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Recent one-way flight deals

4/7Mon
nonstopAllegiant Air
1h 43mIDA-LAS
$62
3/11Tue
nonstopAlaska Airlines
1h 53mIDA-SEA
$79
3/11Tue
1 stopDelta
6h 14mIDA-SEA
$89
2/15Sat
1 stopUnited Airlines
8h 02mIDA-LAX
$119
2/3Mon
1 stop
9h 05mIDA-DFW
$121
2/3Mon
2 stops
12h 51mIDA-DFW
$125
4/7Mon
1 stopUnited Airlines
6h 46mIDA-LAS
$129
2/15Sat
1 stopDelta
4h 22mIDA-SEA
$129
2/24Mon
1 stopAmerican Airlines
6h 06mIDA-MSY
$162
2/19Wed
2 stopsAmerican Airlines
11h 54mIDA-LAS
$170

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Last minute flights from Idaho Falls to North America

Last minute flight, train and bus deals

1/24Fri
nonstopAllegiant Air
1h 52mIDA-LAS
1/27Mon
nonstopAllegiant Air
1h 59mLAS-IDA
$411
1/24Fri
multi-stop
5h 55mIDA-LAS
1/26Sun
multi-stop
18h 41mLAS-IDA
$454
1/24Fri
nonstopAlaska Airlines
2h 10mIDA-SEA
1/31Fri
nonstopAlaska Airlines
1h 38mSEA-IDA
$528
1/24Fri
multi-stopDelta
4h 30mIDA-SEA
1/31Fri
multi-stopDelta
4h 39mSEA-IDA
$593
1/25Sat
multi-stopAlaska Airlines
5h 56mIDA-LAS
1/28Tue
multi-stopAlaska Airlines
7h 33mLAS-IDA
$637
1/26Sun
multi-stopUnited Airlines
6h 38mIDA-LAS
1/29Wed
multi-stopUnited Airlines
4h 48mLAS-IDA
$748
1/24Fri
multi-stopDelta
4h 30mIDA-SEA
1/31Fri
multi-stopDelta
6h 14mSEA-IDA
$759
1/23Thu
multi-stopAmerican Airlines
8h 19mIDA-LAX
1/26Sun
multi-stopAmerican Airlines
4h 54mLAX-IDA
$783
1/23Thu
multi-stopAmerican Airlines
10h 07mIDA-LAX
1/26Sun
multi-stopAmerican Airlines
4h 54mLAX-IDA
$788
1/24Fri
multi-stopUnited Airlines
7h 08mIDA-LAS
1/26Sun
multi-stopUnited Airlines
5h 06mLAS-IDA
$803

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