A park with a lake, trees, and a building with a spire.

£113 Cheap Flights to Idaho Falls

View £113 flight on Tue, 25 Aug 2026Opens in a new window

Popular airlines to Idaho Falls

Cheap round-trip flights to Idaho Falls

Prices were available within the past 7 days and start at £113 for one-way flights and £185 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 14 Oct - Wed, 21 Oct
PDX
Portland
IDA
Idaho Falls
£185 Return, found 1 day ago
£185
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 14 Oct from Portland to Idaho Falls, returning Wed, 21 Oct, priced at £185 found 1 day ago
American Airlines
Sat, 26 Sept - Sat, 3 Oct
BNA
Nashville
IDA
Idaho Falls
£319 Return, found 14 hours ago
£319
Return
found 14 hours ago
Select American Airlines flight, departing Sat, 26 Sept from Nashville to Idaho Falls, returning Sat, 3 Oct, priced at £319 found 14 hours ago
United
Sat, 26 Sept - Sat, 3 Oct
BNA
Nashville
IDA
Idaho Falls
£476 Return, found 14 hours ago
£476
Return
found 14 hours ago
Select United flight, departing Sat, 26 Sept from Nashville to Idaho Falls, returning Sat, 3 Oct, priced at £476 found 14 hours ago
Delta
Sat, 26 Sept - Sat, 3 Oct
BNA
Nashville
IDA
Idaho Falls
£479 Return, found 14 hours ago
£479
Return
found 14 hours ago
Select Delta flight, departing Sat, 26 Sept from Nashville to Idaho Falls, returning Sat, 3 Oct, priced at £479 found 14 hours ago
Virgin Atlantic
Wed, 18 Nov - Mon, 18 Jan
LHR
London
IDA
Idaho Falls
£809 Return, found 4 days ago
£809
Return
found 4 days ago
Select Virgin Atlantic flight, departing Wed, 18 Nov from London to Idaho Falls, returning Mon, 18 Jan, priced at £809 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Idaho Falls (IDA)

January is typically the cheapest month to fly

From £249 - £507 per traveller.

Frequently asked questions

What is the name of Idaho Falls' airport?
Jackson Hole Airport (JAC) is the main airport in Idaho Falls.
What airport is best to fly into Idaho Falls?
Located 3 kms (2 miles) from the downtown area, Idaho Falls Regional Airport (IDA) will likely be your first stop in Idaho Falls.
How many airlines fly to Idaho Falls?
There are 4 airlines that service the route to Idaho Falls. These jet in from 17 airports across the world.
Which airlines fly to Idaho Falls?
The majority of flights into Idaho Falls are offered by United Airlines. The most preferred route is from Denver, and United Airlines flies this route the most frequently.
How many nonstop flights are there to Idaho Falls?
Flying to a new place is much easier when there aren't any stopovers to worry about. If you're off to Idaho Falls, the great news is that there are 216 nonstop flights each week.
Where are the most popular flights to Idaho Falls departing from?
Travellers often jet off from Denver, Salt Lake City and Dallas airports when going to Idaho Falls.
How long is the flight to Idaho Falls Airport?
If you're heading to Idaho Falls from Denver, you'll have a flight duration of 1 hour and 44 minutes. Those departing from Salt Lake City can expect to be in the air for 1 hour and 9 minutes. From Dallas it's 3 hours and 8 minutes away.
How to book the cheapest flight to Idaho Falls?
If you want to have some extra spending money on your Idaho Falls holiday, listen up! As any seasoned jet-setter knows, don't leave booking until the last minute. Prices are usually more expensive just prior to the departure date. Don't stop there, though. Do some research and find out if there is more than one airport at your destination. Ticket prices often differ depending on the airport you fly into. Remember to compare fares across airlines as well. Last of all, another simple way to save a few dollars is be ready to book at a moment's notice. If you find an amazing deal, don't hold off — grab it while you've got the chance.
Do you have any tips for my flight to Idaho Falls?
If you're not prepared, air travel can be tough. But there's no need to worry. Follow these useful tips and enjoy a comfortable start to your time in Idaho Falls. What to pack in your hand luggage:

  • First and foremost, pack your passport, official ID, credit cards and daily medications. Next, you'll need some extra in-flight entertainment to help pass the time. A thrilling novel and a tablet filled with your favourite movies are some terrific options. If you plan to catch up on some sleep, a comfy neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, leave some space for a toothbrush and some deodorant so you'll touchdown looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp or pointed objects lurking in one of the zippers of your carry-on luggage. Other banned items include explosive or flammable goods, such as aerosol cans and bleach, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your main priority when choosing what to wear on board. Loose clothing is a sensible option, as are flat, enclosed shoes.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression tights or socks and keep your feet and legs moving.

How to get through airport security fast when flying to Idaho Falls?
Being organised before you arrive at the airport can make your getaway to Idaho Falls a breeze. Below are some handy tips for a swift journey past security:

  • Your boarding pass and passport will need to be inspected by security personnel. Keep them within easy reach to avoid fumbling around for them.
  • Next up is the X-ray machine. Remove anything on you that is likely to set off the scanner's alarm. This includes things like headphones or earphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • Your electronic devices like phones and laptops will also need to go on a tray to be scanned. Don't worry though, you'll be back online in no time.
  • Any liquids or gels, such as perfume or hairspray, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a practical footwear choice as you're less likely to be required to remove them when passing through security. Safety boots and other heavy-style shoes are usually subjected to additional screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked luggage. They won't be allowed on board.

Book with confidence

Expedia flights to Idaho Falls

Searching for cheap flights to Idaho Falls? No travel company presents more choices than Expedia if you're looking to compare flights to Idaho Falls. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Idaho. Expedia provides the cheapest flights to many destinations in Idaho and you may find even greater savings if you combine your flight with a hotel stay in Idaho Falls.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Idaho Falls for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Idaho Falls flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Idaho Falls

Travel information

Destination airport
Idaho Falls Regional
Destination airport IATA code
IDA
Destination city name
Idaho Falls
Return price
£192

Trending flights to Idaho Falls

Prices were available within the past 7 days and start at £113 for one-way flights and £185 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 18 Nov - Mon, 18 Jan
LHR
London
IDA
Idaho Falls
£758 Return, found 4 days ago
£758
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 18 Nov from London to Idaho Falls, returning Mon, 18 Jan, priced at £758 found 4 days ago

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