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Find deals on flights from Idaho Falls from $89

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
Sat 7/6
Sat 7/13

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Where can I fly from Idaho Falls?

Prices from IDA, departing Sat 7/6 and returning Sat 7/13

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 Denver Intl (6%) and Washington, D.C. (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 Shannon, San José del Cabo and London.

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 Seattle, at $263.

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 $266 one-way - $469 round-trip; Dallas $350 one-way - $574 round-trip; Salt Lake City $169 one-way - $413 round-trip
  • Morning departure is around 24% 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 9222 reviews
8.6Crew
7.9Comfort
8.2Boarding
7.3Entertainment
7.3Food
Airline reviews

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

2.0 MediocreAnonymous, Jun 2024DFW - SEA
Read more about Alaska Airlines reviews

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

It was really good and that's why we choose AA over other airlines.

We loved the extra legroom on the flight and the fact that we didn’t have any one beside us.Everything was a n time and satisfactory.

In economy, there was actually a decent amount of legroom and it was shocking to be in a bathroom that actually had a little bit of space! It was far more spacious than Most airlines are today. It was pleasant because of that.

I booked flight for my son. He had an epilepsy episode while in line boarding the plane. No refund. WTF? Never again book with Kayak.

The queue before check-in was long and slow moving due to too few desks being open. THEN, WHEN WE FINALLY REACHED THE CHECK-IN DESK WE WERE CHARGED US$70 FOR 2 BAGS. What rubbed salt into the wound was the incredible number of large bags in people’s “carry on”.

I was unfortunately placed in the middle seat. Very, Very cramped.

Seats are uncomfortable but let room was adequate. The snack is pretty weak and the staff not particularly friendly.

Flight was on time, boarding was efficient, and crew was pleasant. It would have been a nice feature to have the seatback tvs as this was a cross country flight, but entertainment is not a requirement.

Flight was cancelled just before we boarded. I had to stayed an extra night in SF and arrived one day late. Also I had to flight back JFK and not Newark since they didn't have flight to Newark until very late the following day. A real bad experience on this flight. It took me 2 days to get back home.

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.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

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.

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.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Everything was pretty good except for food. They need to improve on it compared to other airlines.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the premium paid for the first class ticket

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I flew Delta last week and United Airlines is a poor substitute mechanical problems with the plane and shitty food among other things made my travel experience what’s become to be expected from United no way is it ever worth the money they make us pay

I had a great flight. Everything went smoothly and the flight arrived early.

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.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Missed this flight due to the first AA flight delay

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Book cheap domestic flights from Idaho Falls

Recent round-trip flight deals

7/29Mon
nonstopAllegiant Air
1h 42mIDA-LAS
8/2Fri
nonstopAllegiant Air
1h 44mLAS-IDA
$110
8/5Mon
nonstopAllegiant Air
1h 42mIDA-LAS
8/9Fri
nonstopAllegiant Air
1h 44mLAS-IDA
$124
8/20Tue
nonstopAlaska Airlines
1h 50mIDA-SEA
8/21Wed
nonstopAlaska Airlines
1h 39mSEA-IDA
$157
8/8Thu
nonstopAlaska Airlines
1h 56mIDA-SEA
8/15Thu
nonstopAlaska Airlines
1h 42mSEA-IDA
$227
7/9Tue
nonstopUnited Airlines
1h 42mIDA-DEN
7/14Sun
nonstopUnited Airlines
1h 45mDEN-IDA
$289
7/4Thu
1 stopDelta
3h 39mIDA-DEN
7/8Mon
1 stopDelta
3h 36mDEN-IDA
$308
8/7Wed
1 stopDelta
5h 28mIDA-LAX
8/14Wed
1 stopDelta
5h 41mLAX-IDA
$308
7/4Thu
nonstopUnited Airlines
1h 49mIDA-DEN
7/8Mon
nonstopUnited Airlines
1h 43mDEN-IDA
$311
8/7Wed
1 stopAmerican Airlines
7h 01mIDA-LAX
8/14Wed
2 stopsAmerican Airlines
11h 28mLAX-IDA
$313
8/7Wed
2 stopsAmerican Airlines
9h 19mIDA-LAX
8/14Wed
2 stopsAmerican Airlines
11h 28mLAX-IDA
$318

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Recent one-way flight deals

9/2Mon
nonstopAlaska Airlines
1h 54mIDA-SEA
$89
7/1Mon
2 stops
17h 45mIDA-LAX
$92
7/5Fri
1 stop
13h 46mIDA-PHX
$96
7/1Mon
1 stop
14h 57mIDA-LAX
$96
9/3Tue
1 stopDelta
4h 36mIDA-LAX
$144
6/26Wed
nonstopUnited Airlines
1h 50mIDA-DEN
$145
7/16Tue
1 stopDelta
6h 02mIDA-SEA
$148
8/11Sun
nonstopUnited Airlines
1h 43mIDA-DEN
$186
10/30Wed
1 stopAmerican Airlines
23h 22mIDA-SEA
$224
6/12Wed
2 stopsAmerican Airlines
12h 28mIDA-LAS
$368

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Last minute flights from Idaho Falls to Anywhere

Last minute flight, train and bus deals

6/10Mon
nonstop
1h 47mIDA-LAS
6/13Thu
multi-stop
15h 23mLAS-IDA
$199
6/10Mon
nonstop
1h 47mIDA-LAS
6/13Thu
multi-stop
13h 51mLAS-IDA
$237
6/10Mon
multi-stopAlaska Airlines
9h 44mIDA-PHX
6/12Wed
multi-stopAlaska Airlines
13h 27mPHX-IDA
$587
6/11Tue
nonstopUnited Airlines
1h 49mIDA-DEN
6/16Sun
nonstopUnited Airlines
1h 44mDEN-IDA
$589
6/10Mon
multi-stopAlaska Airlines
31h 26mIDA-HNL
7/4Thu
multi-stopAlaska Airlines
28h 48mHNL-IDA
$617
6/10Mon
multi-stopUnited Airlines
4h 54mIDA-PHX
6/13Thu
multi-stopUnited Airlines
6h 29mPHX-IDA
$692
6/9Sun
multi-stopDelta
5h 16mIDA-LAS
6/14Fri
multi-stopDelta
5h 08mLAS-IDA
$722
6/10Mon
multi-stopAmerican Airlines
25h 12mIDA-HNL
7/4Thu
multi-stopAmerican Airlines
26h 15mHNL-IDA
$739
6/11Tue
multi-stopAmerican Airlines
7h 23mIDA-DEN
6/16Sun
multi-stopAmerican Airlines
8h 13mDEN-IDA
$745
6/7Fri
multi-stopDelta
5h 59mIDA-SEA
6/9Sun
multi-stopDelta
5h 52mSEA-IDA
$786

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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
18h 40mCUN-IDA
$364
8/14Wed
multi-stopAmerican Airlines
21h 04mIDA-CUN
8/28Wed
multi-stopAmerican Airlines
23h 47mCUN-IDA
$424
11/1Fri
multi-stopAmerican Airlines
45h 22mIDA-CUN
11/8Fri
multi-stopAmerican Airlines
21h 08mCUN-IDA
$430
11/2Sat
multi-stopUnited Airlines
17h 57mIDA-CUN
11/8Fri
multi-stopUnited Airlines
18h 48mCUN-IDA
$451
9/13Fri
multi-stopUnited Airlines
24h 23mIDA-CUN
9/21Sat
multi-stopUnited Airlines
27h 03mCUN-IDA
$522
6/30Sun
multi-stopDelta
11h 54mIDA-CUN
7/6Sat
multi-stopDelta
13h 28mCUN-IDA
$637
11/2Sat
multi-stopAlaska Airlines
23h 18mIDA-CUN
11/8Fri
multi-stopAlaska Airlines
23h 51mCUN-IDA
$744
11/1Fri
multi-stopAlaska Airlines
22h 18mIDA-CUN
11/8Fri
multi-stopAlaska Airlines
23h 51mCUN-IDA
$854
6/26Wed
multi-stop
37h 00mIDA-CUN
6/28Fri
multi-stop
38h 32mCUN-IDA
$1,787
6/28Fri
multi-stop
23h 28mIDA-CUN
7/1Mon
multi-stop
38h 32mCUN-IDA
$1,801

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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
$656
$861
$91