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$89 Find deals on flights from 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 Idaho Falls to Anywhere departing on 9/2. 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 7/12
Fri 7/19

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Where can I fly from Idaho Falls?

Prices from IDA, departing Fri 7/12 and returning Fri 7/19

Flights from Idaho Falls - Travel Insights & Trends

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

Which are the most popular places to fly to from Idaho Falls?

The domestic destinations KAYAK users have most searched for when searching for flights from Idaho Falls.
Based on KAYAK flight searches, the most popular place to fly from Idaho Falls is Seattle/Tacoma Intl (6% of total searches). The next most popular destinations are Dallas (6%) and Honolulu (5%).

What are the most popular international flights out of Idaho Falls?

The international destinations KAYAK users have most searched for when searching for flights from Idaho Falls.
There are many international destinations you can fly to from Idaho Falls. The most popular international destinations among KAYAK users are London, San José del Cabo and Calgary.

Which cities can I fly to direct from Idaho Falls?

There are loads of places you can fly direct to from Idaho Falls. The most popular destinations for direct flights among KAYAK users are Phoenix, Portland, Seattle and Las Vegas. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Portland at $64, while the most expensive was Phoenix, at $218.

What is the longest direct flight from Idaho Falls?

The longest direct flight you can take from Idaho Falls is to Dallas/Fort Worth Airport, with a duration of 2h 53m. The next longest is Santa Ana at 2h 10m, followed by a flight to Oakland at 2h 06m.

Good to know

Low season

April

High season

June

Cheapest flight

$89
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Idaho Falls to Seattle

FAQs for booking flights out of Idaho Falls

  • What's the fastest way to get to Idaho Falls Regional Airport (IDA)?

    Driving a car is the quickest way to reach the airport. Numerous car rental services have offices within the IDA airport's terminal. For convenience, book a car rental early and request a delivery service so the attendants can pick you up from your doorstep. You'll drop it off at their designated parking areas when you reach the airport.

  • Is Idaho Falls Regional Airport terminal wheelchair-accessible?

    Traveling with a disability has been made easier by the IDA terminal facility. All entryways and exits throughout the terminal building have oversized automated doors to facilitate easy wheelchair access. The restrooms have unique stalls for travelers with limited mobility needs. Post-security, there is an elevator in the southern hallway.

  • Where can I get my boarding pass at IDA airport?

    When you check in at the ticketing counter, you'll receive a boarding pass that you're supposed to print out. Or you can do this at home- download the airline's app on your smartphone to get an electronic boarding pass. Check with your airline to see if you need to present a mobile boarding pass or a printed paper at check-in.

  • Can I find affordable parking at IDA airport?

    Following the airport's expansion, an additional economy parking lot was created about 500 ft from the terminal. Most passengers escorted by friends and family park here because cars are not allowed at the pick-up and drop-off curb. Short-term and long-term parking are available at hourly and daily rates with daily maximums. These outdoor lots are directly in front of the terminal building. Garage-type parking is only found outside the airport.

  • What is Idaho Falls also known as?

    Idaho Falls Fanning Field Airport’s airport code is IDA. It can also be referred to as Fanning Field.

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

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

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

    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 your destination 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?

    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 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 a cheap flight out of Idaho Falls

  • Looking for a cheap flight? 25% of our users found tickets from Idaho Falls to the following destinations at these prices or less: Denver $264 one-way - $470 round-trip; Seattle $168 one-way - $306 round-trip; Salt Lake City $182 one-way - $412 round-trip
  • Morning departure is around 25% more expensive than an evening flight, on average*.
  • When leaving the biggest city and administrative capital of Bonneville County, you'll want to check flights from Idaho Falls. You're most likely going to catch a flight from Idaho Falls Regional Airport (IDA), a two-mile drive from Idaho Falls' downtown. It is the second busiest airport in Idaho after Boise Airport (BOI).
  • Featuring a two-story terminal building, Idaho Falls Regional Airport is well-equipped to handle passengers. During a renovation in 2021, two new terminal gates were added, one on each floor, bringing the airport's total gate count to five.
  • Arrive 2 to 3 hours prior to the scheduled departure so you can have enough time to park and check in. The TSA screening area has three lanes which eases the queues. If you have applied a PreCheck, there's a dedicated line for that, making the process more efficient and smoother.
  • You can eat in an on-site restaurant at IDA airport's terminal, offering various food and beverage choices. The ground level and upper floor have extensive lobby areas with seats, charging stations, payphones and vending machines. During the holiday season, you'll be entertained with live music courtesy of the Idaho Falls Regional Airport Arts Program. Take advantage of a game room to kill time as you wait for your flight.
  • Allegiant Air, United Express, Alaska Airlines, and Delta Airlines operate most flights from Idaho Falls via IDA. You can book direct flights to destinations like Phoenix, Las Vegas, Dallas, and San Francisco if you love traveling with Allegiant Air. Use the United Express to get to Denver with no layover. If you often fly to Salt Lake City year-round, Delta Airlines is the best for non-stop journeys. Occasionally, they fly directly to Minneapolis–Saint Paul.
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 Anywhere

Need help choosing which airline to fly with from Idaho Falls to Anywhere? 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 9269 reviews
7.3Entertainment
7.9Comfort
8.2Boarding
8.6Crew
7.3Food
Airline reviews

It was an okay experience overall. But, I’m quite tall and sitting in those seats was horrific and so uncomfortable. The flight attendants were quite rude when enforcing the procedures for take off and landing.

6.0 GoodAnonymous, Jun 2024EWR - LAX
Read more about Alaska Airlines reviews

It was an okay experience overall. But, I’m quite tall and sitting in those seats was horrific and so uncomfortable. The flight attendants were quite rude when enforcing the procedures for take off and landing.

Free wifi. Already pay a ridiculous fee for checking bags. With all those profits, snacks and entertainment should be better than 1990s

It was cancelled due to crew. I missed a special family graduation due to this

First class only upgrades seat width. The bottom cushion of the seat sloped forward so much that I was constantly sliding out of my seat. The meal was awful, granola and dried fruit? Seriously, for what I paid to upgrade? I can bring my own sawdust and rotten fruit for a whole lot less. Priority boarding is great except when you have a hundred economy passengers stranding in the aisle slamming you in the face with their enormous carry ons and smelly asses right under your nose. I want my money back for that leg of my trip. It wasn’t worth the money for such a minimal upgrade.

I had never flown Alaska Airlines before. I’ll definitely use them again. Seats were comfortable and roomier than expected.

Seats lack shoulder and elbow room. The lady next to me was short and slightly heavy with knee problems, she kept jabbing me with her elbow while playing her game on her phone for 2 hours, the duration of the whole flight. It was frustrating and annoying! I was in the middle seat, there was no space to adjust to avoid her arm jabbing me.

I was in second from last seat. My luggage was in row 15. I asked the stewardess if I could move up before the plane lands. There were 3 empty rows. She went on to explain to me, how no one was sitting there when the plane took off and there was no education on the exit doors. Blah, blah, blah. I said ok, S he kept over explaining to me. So whatever if that’s the rules. She went in the back to the other 2 stewards to tell them the entire conversation I just had with her. Not only could I hear her so could all the back rows of the plane. This was very unprofessional and inappropriate.

Soda cans were mini-size; snacks were teeny. Options for entertainment on trans-continent flights were bad - no seat screens and no way to support device (as seen on other airlines) so had to hold device in position. Just overall, not good (compared to United)

I like the big picture of the Eskimo on the tail of the plane.

The crew members were wonderful. When we encountered a little turbulence, the pilots let us know and provided an estimate of how long it would last. Another nice amenity: every seat has AC power outlets and USB ports. It was a 6-hour flight, which seems a bit much for a single-aisle jet: over 200 passengers with access to only 3 restrooms (assuming you time it right and won't be blocked in by beverage carts); food is mediocre, over-priced, and (if you failed to reserve a meal ahead of time) the flight attendants have to process food/meal sales in the aisle. To access any entertainment, you must use your own device to log on to the plane's wi-fi (or bring your own entertainment).

It was very cold because the air conditioner was on high power, and my son got sick.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

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.

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.

The entertainment wasn’t playing in the app or online.

Lady was a bit rude during boarding and I was being nice to her.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

Seats are weirdly bent, I felt hunched the entire time.

Nothing exceptional. No drink of any type, even in first class was provided for the hour and half trip.

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Book cheap domestic flights from Idaho Falls

Recent round-trip flight deals

10/10Thu
nonstopAlaska Airlines
1h 51mIDA-SEA
10/12Sat
nonstopAlaska Airlines
1h 37mSEA-IDA
$167
9/19Thu
nonstopAlaska Airlines
1h 50mIDA-SEA
9/22Sun
nonstopAlaska Airlines
1h 46mSEA-IDA
$187
7/8Mon
1 stop
12h 23mIDA-PHX
7/11Thu
2 stops
15h 28mPHX-IDA
$216
6/28Fri
1 stop
10h 26mIDA-LAX
7/1Mon
1 stop
7h 49mLAX-IDA
$262
8/11Sun
1 stopDelta
6h 19mIDA-SEA
8/14Wed
1 stopDelta
5h 53mSEA-IDA
$276
7/11Thu
nonstopUnited Airlines
1h 43mIDA-DEN
7/18Thu
nonstopUnited Airlines
1h 43mDEN-IDA
$289
7/1Mon
1 stopDelta
3h 51mIDA-DEN
7/4Thu
1 stopDelta
3h 42mDEN-IDA
$308
7/14Sun
nonstopUnited Airlines
1h 49mIDA-DEN
7/21Sun
nonstopUnited Airlines
1h 45mDEN-IDA
$333
12/5Thu
nonstopAmerican Airlines
2h 18mIDA-PHX
12/8Sun
nonstopAmerican Airlines
2h 13mPHX-IDA
$389
7/4Thu
nonstopAmerican Airlines
2h 53mIDA-DFW
7/8Mon
nonstopAmerican Airlines
3h 01mDFW-IDA
$409

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Recent one-way flight deals

9/2Mon
nonstopAlaska Airlines
1h 54mIDA-SEA
$89
9/16Mon
1 stop
13h 33mIDA-LAX
$95
9/2Mon
1 stopDelta
5h 58mIDA-SEA
$108
7/8Mon
1 stop
14h 59mIDA-LAX
$112
9/16Mon
2 stops
27h 23mIDA-LAX
$113
9/16Mon
1 stopDelta
5h 45mIDA-LAX
$144
7/3Wed
nonstopUnited Airlines
1h 43mIDA-DEN
$145
10/5Sat
1 stopUnited Airlines
7h 44mIDA-LAX
$156
8/21Wed
1 stopAmerican Airlines
8h 19mIDA-DEN
$180
10/30Wed
1 stopAmerican Airlines
36h 53mIDA-SEA
$224

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Last minute flights from Idaho Falls to Anywhere

Last minute flight, train and bus deals

6/15Sat
multi-stopDelta
4h 11mIDA-PHX
6/22Sat
multi-stopDelta
3h 56mPHX-IDA
$438
6/14Fri
multi-stop
13h 44mIDA-PHX
6/16Sun
multi-stop
23h 50mPHX-IDA
$481
6/14Fri
multi-stop
13h 44mIDA-PHX
6/16Sun
multi-stop
25h 11mPHX-IDA
$498
6/16Sun
nonstopAlaska Airlines
1h 52mIDA-SEA
6/22Sat
nonstopAlaska Airlines
1h 42mSEA-IDA
$527
6/14Fri
multi-stop
14h 56mIDA-DFW
6/16Sun
multi-stop
27h 36mDFW-IDA
$544
6/14Fri
multi-stopAmerican Airlines
7h 23mIDA-DEN
6/15Sat
multi-stopAmerican Airlines
6h 56mDEN-IDA
$588
6/13Thu
nonstopUnited Airlines
1h 44mIDA-DEN
6/18Tue
nonstopUnited Airlines
1h 45mDEN-IDA
$589
6/14Fri
multi-stopAmerican Airlines
7h 23mIDA-DEN
6/15Sat
multi-stopAmerican Airlines
13h 53mDEN-IDA
$593
6/15Sat
nonstopAlaska Airlines
1h 56mIDA-SEA
6/16Sun
nonstopAlaska Airlines
1h 42mSEA-IDA
$597
6/14Fri
nonstopUnited Airlines
1h 50mIDA-DEN
6/15Sat
nonstopUnited Airlines
1h 41mDEN-IDA
$629

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Book cheap international flights from Idaho Falls

Recent round-trip flight deals

11/2Sat
multi-stopAmerican Airlines
21h 22mIDA-CUN
11/8Fri
multi-stopAmerican Airlines
21h 08mCUN-IDA
$352
11/2Sat
multi-stopAmerican Airlines
26h 32mIDA-CUN
11/8Fri
multi-stopAmerican Airlines
21h 08mCUN-IDA
$436
8/14Wed
multi-stopDelta
10h 32mIDA-CUN
8/28Wed
multi-stopDelta
7h 00mCUN-IDA
$480
11/2Sat
multi-stopUnited Airlines
19h 51mIDA-CUN
11/8Fri
multi-stopUnited Airlines
18h 48mCUN-IDA
$484
7/3Wed
multi-stopDelta
13h 18mIDA-CUN
7/10Wed
multi-stopDelta
7h 00mCUN-IDA
$485
7/1Mon
multi-stopUnited Airlines
25h 15mIDA-CUN
7/10Wed
multi-stopUnited Airlines
18h 49mCUN-IDA
$495
9/13Fri
multi-stopAlaska Airlines
9h 29mIDA-CUN
9/21Sat
multi-stopAlaska Airlines
24h 05mCUN-IDA
$610
7/6Sat
multi-stopAlaska Airlines
9h 35mIDA-CUN
7/12Fri
multi-stopAlaska Airlines
23h 46mCUN-IDA
$812
7/3Wed
multi-stop
40h 13mIDA-CUN
7/10Wed
multi-stop
38h 32mCUN-IDA
$1,122
7/1Mon
multi-stop
25h 10mIDA-CUN
7/10Wed
multi-stop
38h 32mCUN-IDA
$1,148

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Flights from Idaho Falls to Anywhere

Departure:

Idaho Falls (IDA)United States

Return flight deals:

Anywhere - Idaho Falls

Cabin classes:

$753
$638
$861
$91