Cheap Flights from Idaho Falls Regional Airport (IDA)

View NZ$187 flight on Tue, 3 Feb 2026Opens in a new window

Popular airlines from Idaho Falls Regional Airport (IDA)

  • Alaska Airlines

    Alaska Airlines

  • United

    United

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Aeromexico

    Aeromexico

  • Hawaiian Airlines

    Hawaiian Airlines

  • Qatar Airways

    Qatar Airways

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Flights from Idaho Falls Regional Airport

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$390 Return, found 2 days ago
NZ$390
Return
found 2 days ago
Select Delta flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$390 found 2 days ago
Alaska Airlines
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$391 Return, found 2 days ago
NZ$391
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$391 found 2 days ago
Delta
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$407 Return, found 2 days ago
NZ$407
Return
found 2 days ago
Select Delta flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$407 found 2 days ago
Delta
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$529 Return, found 2 days ago
NZ$529
Return
found 2 days ago
Select Delta flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$529 found 2 days ago
Alaska Airlines
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$530 Return, found 2 days ago
NZ$530
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$530 found 2 days ago
Delta
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$546 Return, found 2 days ago
NZ$546
Return
found 2 days ago
Select Delta flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$546 found 2 days ago
Delta
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$718 Return, found 2 days ago
NZ$718
Return
found 2 days ago
Select Delta flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$718 found 2 days ago
Delta
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$724 Return, found 2 days ago
NZ$724
Return
found 2 days ago
Select Delta flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$724 found 2 days ago
Alaska Airlines
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$724 Return, found 2 days ago
NZ$724
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$724 found 2 days ago
American Airlines
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$840 Return, found 2 days ago
NZ$840
Return
found 2 days ago
Select American Airlines flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$840 found 2 days ago
United
Tue, 3 Feb - Thu, 5 Feb
IDA
Idaho Falls
SEA
Seattle
NZ$1,163 Return, found 2 days ago
NZ$1,163
Return
found 2 days ago
Select United flight, departing Tue, 3 Feb from Idaho Falls to Seattle, returning Thu, 5 Feb, priced at NZ$1,163 found 2 days ago

Idaho Falls Regional Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Idaho Falls Regional AirportIdaho Falls, USAIATA: IDA, ICAO: IDA43.514599-112.0709991,445.97 meters

Idaho Falls Airport is also known by its International Air Transport Association code as IDA Airport and is located in the city of Idaho Falls. Flights are handled by 7 airlines offering both international and domestic travel. The most common airline flying in and out of Idaho Falls is United Airlines with 248 Idaho Falls flights every month! Check out our helpful Idaho Falls Regional Airport information, including individual terminal maps and local weather information. It’s everything you need to book cheap Idaho Falls flights for your next business trip or holiday!

Frequently asked questions

What is the airport code for Idaho Falls Regional Airport (IDA)?
Idaho Falls Regional Airport (IDA) uses the airport code: IDA.
How far is Idaho Falls Regional Airport (IDA) from central Idaho Falls?
Driving is a good option. Budget, Avis and Enterprise are three Idaho Falls car rental branches located at Idaho Falls Regional Airport (IDA). Once you've collected your wheels, you can drive directly to downtown Idaho Falls, a drive of 3 kilometres to the southeast.
Does IDA have a hotel?
IDA doesn't have any accommodation in its immediate vicinity. But you needn't worry. Explore your options a little further away and you're sure to find the perfect place to unwind in before your flight. If you were wanting to stay a quick drive from the terminal doors, you'll need to make other plans. But don't stress too much. The Idaho Falls 6bed4bath Exquisite Home is an excellent option that's further out. If you reserve a room here, plan how you'll get to the airport so you don't miss your flight. Or if that hotel doesn't work, try another option listed on Idaho Falls, ID (IDA-Idaho Falls Regional).
Are there private lounges in Idaho Falls Regional Airport (IDA)?
Idaho Falls Regional Airport doesn't have a private lounge. No need to stress. Use your spare time to explore the terminal's shops before you need to board.
What airlines fly out of Idaho Falls Regional Airport (IDA)?
You have plenty of choices when jetting out of Idaho Falls Regional Airport with these well-known domestic airlines:

  • United Airlines
  • Delta Air Lines
  • American Airlines

How many flights per day fly out of IDA?
On average, there are 12 flights that jet out of Idaho Falls Regional Airport (IDA) each day. Decide on your destination and find a great deal with Expedia.
How to find cheap flights from IDA with Expedia?
The lowest price for a flight from Idaho Falls, ID (IDA-Idaho Falls Regional) was to Seattle (SEA) at NZ$187. With Expedia, you can compare flights from different airlines once you've entered your destination and preferred dates. You can sort your results by price and also use the filters on the left. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. A great way to get your hands on a cheap flight is to be flexible with when you travel. Search for flights on your preferred dates, then click on "Flexible dates" at the top of the page. This will show the lowest prices for the days surrounding your trip. You can also refine your search and filter for specific airlines, departure and arrival times, included baggage and more.
Where can you fly to from Idaho Falls Regional Airport (IDA)?
There's a selection of wonderful destinations to choose from. Scroll through some of the Idaho Falls Regional Airport (IDA) international flight deals further up the page for inspiration for your next getaway. Lots of domestic travellers jet to Denver, Salt Lake City or Seattle. Compare the prices between airlines, snap up terrific deals and book your dream escape for less.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

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