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Flights to Idaho Falls

Top airlines fly to Idaho Falls

See which airlines fly to Idaho Falls. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Alaska Airlines logo Alaska Airlines
Delta Air Lines logo Delta Air Lines
Condor Airlines logo Condor Airlines
Japan Airlines logo Japan Airlines
United Airlines logo United Airlines
Allegiant Air logo Allegiant Air

Latest Flight Deals to Idaho Falls

These are the best offers on flights to Idaho Falls you’ll find over the next 60 days, with savings of up to $372. Don’t miss out!

40%
Honolulu Idaho Falls
American Airlines American Airlines
One way
Economy
Thu, Nov 26
$312
$517
85%
Phoenix Idaho Falls
Allegiant Air Allegiant Air
One way
Economy
Mon, Oct 19
$56
$373
51%
San Francisco Idaho Falls
Alaska Airlines Alaska Airlines
One way
Economy
Wed, Oct 21
$148
$305
62%
Los Angeles Idaho Falls
Alaska Airlines Alaska Airlines
One way
Economy
Thu, Nov 12
$124
$329
64%
Denver Idaho Falls
Frontier Airlines Frontier Airlines
One way
Economy
Sun, Nov 8
$209
$581
58%
Reno Idaho Falls
Alaska Airlines Alaska Airlines
One way
Economy
Sat, Oct 31
$166
$391
54%
Atlanta Idaho Falls
Delta Air Lines Delta Air Lines
One way
Economy
Wed, Oct 14
$207
$446
38%
Edmonton Idaho Falls
Alaska Airlines Alaska Airlines
One way
Economy
Fri, Oct 16
$303
$491

Round-trip fights to Idaho Falls

Whether it's a quick getaway or a business trip to remember, our 3–7 day round trips are perfect for experiencing Idaho Falls affordably.

3 day trip
Wed, Oct 14- Fri, Oct 16
3 day trip
Los Angeles
Idaho Falls
$278
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6 day trip
Wed, Nov 11- Mon, Nov 16
6 day trip
San Francisco
Idaho Falls
$309
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8 day trip
Tue, Nov 3- Tue, Nov 10
8 day trip
New York
Idaho Falls
$351
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6 day trip
Mon, Nov 9- Sat, Nov 14
6 day trip
Seoul
Idaho Falls
$820
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4 day trip
Thu, Oct 8- Sun, Oct 11
4 day trip
Taipei
Idaho Falls
$833
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7 day trip
Tue, Oct 20- Mon, Oct 26
7 day trip
London
Idaho Falls
$840
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View more round-trip flights

Useful info for your flights to Idaho Falls from the United States

Cheapest one-way flight price$312
Cheapest monthNovember
Peak season for travelJuly
Flight distance4,877.81 km
Popular airlineUnited Airlines

Frequently asked questions about flights to Idaho Falls

  • What is the average flight ticket price from United States to Idaho Falls?

    The average ticket price to Idaho Falls is $312. Please use this price as a reference only.
    • Approx. 7 hours 38 minutes to fly from Shreveport to Idaho Falls.
    • Approx. 3 hours 53 minutes to fly from Los Angeles to Idaho Falls.
    • Approx. 1 hour 49 minutes to fly from Las Vegas to Idaho Falls.
    • Approx. 6 hours 42 minutes to fly from Toronto to Idaho Falls.
  • You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Idaho Falls.
    • Look up different airlines that have flights to Idaho Falls.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.
  • Understanding peak and off travel seasons to Idaho Falls can help you arrange your travel plans accordingly. The most popular month to visit Idaho Falls is October. The average price of flight tickets to Idaho Falls in October is $286.
  • Flight tickets to Idaho Falls are the cheapest in November compared to other months, the average price is $362.
  • Popular airlines with flights to Idaho Falls: Alaska Airlines , Delta Air Lines , and United Airlines .

Recommendations by Trip.com

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 28 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.