$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 2/4. 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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Find Cheap Flights from Idaho Falls

Where can I fly from Idaho Falls?Prices from IDA, departing Fri 12/20 and returning Fri 12/27

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 New York (7% of total searches). The next most popular destinations are Phoenix (7%) and Seattle/Tacoma Intl (7%).

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 Cairo, Toronto and San José.

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, Seattle and Las Vegas. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Phoenix at $87, while the most expensive was Las Vegas, at $237.

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 50m. The next longest is Santa Ana at 2h 15m, followed by a flight to Phoenix Sky Harbor Intl Airport at 2h 13m.

Good to know

Low season

August

High season

November

Cheapest flight

$89
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 6% lower on average.
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 $283 one-way - $457 round-trip; Seattle $249 one-way - $435 round-trip; Salt Lake City $251 one-way - $453 round-trip
  • Morning departure is around 4% 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 9460 reviews
8.2Boarding
8.5Crew
7.1Entertainment
7.9Comfort
7.2Food
Airline reviews

Overall good. Good communication from the captain on delay, cozy seats, nice staff, and a perfect landing.

10.0 ExcellentAnonymous, Nov 2024SMF - SEA
Read more Alaska Airlines reviews

Overall good. Good communication from the captain on delay, cozy seats, nice staff, and a perfect landing.

The plane was clean. The flight crew was friendly and helpful. The flight was smooth and the pilots kept everyone informed of our status, etc. It was my first flight on Alaska Airlines and it was great. I'll be choosing them again in the future.

On time boarding, plenty of overhead baggage space even for Group F, on time departure / arrival.

Like - Staff was GREAT. Friendly, efficient, kind. Dislike - nothing at all I'll be flying Alaska again in a couple of weeks - long distance.

i liked that all seats had usb ports and a plug

Good but a boarding pass for my return flight was not sent to me.

Not sure why the counter agent's couldn't have helped us with our flight change and only gave us a number to reservations. I thought their job was customer service, not "call this number"

It would have been best to have a direct flight from Reno to Seattle.

I really wish there were TV monitors. I don’t have a mastery of computers, so I was left with a six hour flight, and no entertainment.

The airline was great. What was annoying as hell were the inaccurate emails from KAYAK telling me the boarding gate changed and the date of my flight was 1 day later then the actual flight 😡

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

Good and consistent Printer in lounge did not work for me :(

Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Best part: It’s operated by All Nippon Airways. It’s quite literally comfortable, reliable and respected from boarding to landing each and every time. It’s perfection without extremity in lavishness — it’s how flying should always be!

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

The check-in process is not the best They should have agents in site to help with any problem especially a rebook. Why does one have to get on the phone when there were at least 8 agents around that could have help?! Flying is stressful as it is and having someone willing to do their customer service will ease some of the stress.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

Seats are smaller and harder than other airlines we have travels with. Food was edible but no good. The sandwich was the only thing I would eat again. They did have a lot of movies to watch.

boarding was uneventful. Snack was pathetic. A tiny fruit bar. Entertainment was limited to just select movies on your own tablet or phone. No live TV. I recently flew Jetblue and they had unlimited snacks and live satellite TV the entire flight. My seat was an exit seat, 20A. It was super uncomfortable. It felt cramped and the middle seat was taken up by a large woman who pushed into my shoulder and arm. Horrible flight.

I liked that the flight to Kosice was on time, the service was excellent and we arrived to Vienna early. The only thing I did not like, is that I had to pay for my suitcase $75. Bummer

They canceled our flight and left us stranded to figure it out

Cabin was pitch black, even during meal service. The reading lights for seat 2E/F did not work, and seat 2E did not recline.

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.

The departing flight from Newark to Charlotte was fine. It was the returning flight from Charlotte to Newark that was awful. We had scheduled an 8:35pm return flight time. We got delayed TEN times all the way to 5am in the morning! We were told over 4 different excuses as to why the flight kept getting delayed. First it was the flight crew needed to rest, then it was something technical with the plane, then it was something with air traffic control, and finally it was because they couldn’t find a captain and had to wait until the morning so the captain could get some rest. It was terrible sleeping overnight in the airport. They offered a $12 meal voucher. That was it! And the only place open in the middle of the night was Dunkin’ Donuts who didn’t even accept the voucher. They should have cancelled the flight much earlier on in the evening instead of just stringing us along hour by hour with more delays. Not professional and unacceptable. There was no refund for inconvenience. I probably will not be flying American Airlines again.

This leg they tried and did well with what they had to work from.

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

The flight was as good as it gets when flying. On time departure and arrival plus no lost luggage.

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

Packed commercial flight was as comfortable as can be expected

My seat was very worn. Otherwise I had an excellent flight

I'm not a valued flyer so I'm always in the last group to board...that sucks, always

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

Flight was cancelled as I was in line for security. Next available flight got me to my destination 24 hrs later than the first. No refunds offered, just credit toward another flight. I booked with delta, got to my destination only 2 hrs behind my original flight schedule. Won’t be using American again.

Book cheap domestic flights from Idaho Falls

Recent round-trip flight deals

1/18Sat
nonstopAlaska Airlines
2h 10mIDA-SEA
1/21Tue
nonstopAlaska Airlines
1h 36mSEA-IDA
$177
2/15Sat
nonstopAlaska Airlines
2h 05mIDA-SEA
2/16Sun
nonstopAlaska Airlines
1h 38mSEA-IDA
$208
12/17Tue
1 stopDelta
4h 19mIDA-DEN
12/24Tue
1 stopDelta
3h 57mDEN-IDA
$208
12/13Fri
nonstopUnited Airlines
1h 41mIDA-DEN
12/16Mon
nonstopUnited Airlines
1h 53mDEN-IDA
$239
2/10Mon
1 stopDelta
3h 38mIDA-DEN
2/12Wed
1 stopDelta
4h 39mDEN-IDA
$278
12/14Sat
nonstopUnited Airlines
1h 45mIDA-DEN
12/14Sat
nonstopUnited Airlines
1h 44mDEN-IDA
$304
12/30Mon
1 stop
7h 16mIDA-IAH
1/2Thu
1 stop
15h 58mIAH-IDA
$392
12/30Mon
3 stops
33h 12mIDA-IAH
1/2Thu
1 stop
15h 58mIAH-IDA
$411
1/21Tue
1 stopAmerican Airlines
9h 30mIDA-MCO
1/28Tue
1 stopAmerican Airlines
9h 16mMCO-IDA
$416
1/21Tue
1 stopAmerican Airlines
7h 38mIDA-MCO
1/28Tue
1 stopAmerican Airlines
9h 16mMCO-IDA
$417

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Recent one-way flight deals

2/4Tue
nonstopAlaska Airlines
2h 10mIDA-SEA
$89
2/4Tue
1 stopDelta
6h 53mIDA-SEA
$98
12/12Thu
1 stopDelta
6h 28mIDA-SEA
$108
12/11Wed
nonstopUnited Airlines
1h 41mIDA-DEN
$130
12/14Sat
1 stopUnited Airlines
6h 55mIDA-IAH
$147
12/5Thu
2 stops
18h 54mIDA-IAH
$177
1/3Fri
2 stopsAllegiant Air
22h 51mIDA-PHX
$180
1/10Fri
1 stopAmerican Airlines
9h 30mIDA-MCO
$182
12/12Thu
2 stops
26h 19mIDA-SEA
$183
1/10Fri
2 stopsAmerican Airlines
9h 38mIDA-MCO
$187

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Last minute flights from Idaho Falls to Anywhere

Last minute flight, train and bus deals

11/21Thu
nonstopAlaska Airlines
1h 52mIDA-SEA
11/24Sun
nonstopAlaska Airlines
1h 36mSEA-IDA
$528
11/23Sat
nonstopUnited Airlines
1h 55mIDA-DEN
11/25Mon
nonstopUnited Airlines
1h 53mDEN-IDA
$529
11/23Sat
multi-stopDelta
3h 51mIDA-DEN
11/25Mon
multi-stopDelta
4h 21mDEN-IDA
$548
11/21Thu
multi-stopDelta
5h 45mIDA-DEN
11/28Thu
multi-stopDelta
3h 50mDEN-IDA
$568
11/21Thu
nonstopUnited Airlines
1h 45mIDA-DEN
11/24Sun
nonstopUnited Airlines
1h 50mDEN-IDA
$599
11/25Mon
multi-stopDelta
8h 13mIDA-MCO
12/6Fri
multi-stopDelta
7h 40mMCO-IDA
$600
11/23Sat
multi-stopAmerican Airlines
8h 47mIDA-MCO
11/28Thu
multi-stopAmerican Airlines
12h 57mMCO-IDA
$675
11/23Sat
multi-stopAmerican Airlines
10h 55mIDA-MCO
11/28Thu
multi-stopAmerican Airlines
12h 57mMCO-IDA
$680
11/22Fri
multi-stop
19h 33mIDA-STL
11/24Sun
multi-stop
18h 32mSTL-IDA
$717
11/21Thu
multi-stop
19h 25mIDA-SEA
11/24Sun
multi-stop
12h 18mSEA-IDA
$752

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Book cheap international flights from Idaho Falls

Recent round-trip flight deals

1/26Sun
multi-stopAlaska Airlines
20h 48mIDA-CUN
1/31Fri
multi-stopAlaska Airlines
22h 27mCUN-IDA
$444
1/26Sun
multi-stopAlaska Airlines
23h 46mIDA-CUN
1/31Fri
multi-stopAlaska Airlines
24h 17mCUN-IDA
$450
1/26Sun
multi-stopAlaska Airlines
21h 56mIDA-CUN
1/31Fri
multi-stopAlaska Airlines
24h 17mCUN-IDA
$452
12/8Sun
multi-stopDelta
15h 35mIDA-CUN
12/13Fri
multi-stopDelta
12h 50mCUN-IDA
$525
12/8Sun
multi-stopAmerican Airlines
7h 00mIDA-CUN
12/13Fri
multi-stopAmerican Airlines
8h 48mCUN-IDA
$563
12/8Sun
multi-stopUnited Airlines
21h 45mIDA-CUN
12/13Fri
multi-stopUnited Airlines
19h 33mCUN-IDA
$565
1/27Mon
multi-stopAmerican Airlines
8h 12mIDA-CUN
2/3Mon
multi-stopAmerican Airlines
21h 15mCUN-IDA
$573
1/3Fri
multi-stopUnited Airlines
21h 39mIDA-CUN
1/10Fri
multi-stopUnited Airlines
21h 26mCUN-IDA
$574
3/23Sun
multi-stopAeromexico
23h 45mIDA-CUN
3/29Sat
multi-stopAeromexico
8h 31mCUN-IDA
$953
12/19Thu
multi-stopDelta
6h 59mIDA-CUN
12/24Tue
multi-stopDelta
15h 42mCUN-IDA
$1,016

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Recent one-way flight deals

2/17Mon
multi-stopDelta
7h 00mIDA-CUN
$193
2/18Tue
multi-stopAlaska Airlines
56h 20mIDA-CUN
$218
2/17Mon
multi-stopDelta
12h 58mIDA-CUN
$242
2/18Tue
multi-stopAmerican Airlines
20h 06mIDA-CUN
$307
2/17Mon
multi-stop
27h 36mIDA-CUN
$339

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Everything you need to know for your flight from Idaho Falls

Information on your arrival and departure airports

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