Cheap Flights To Idaho Falls 2026

Idaho Falls Flights as Low as $339

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 16 - Sun, Nov 22
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$339
Roundtrip
found 15 hours ago
Select Delta flight, departing Mon, Nov 16 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Sun, Nov 22, priced at $339 found 15 hours ago
Delta
Mon, Nov 16 - Mon, Nov 23
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$404
Roundtrip
found 15 hours ago
Select Delta flight, departing Mon, Nov 16 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Mon, Nov 23, priced at $404 found 15 hours ago
United
Tue, Nov 17 - Mon, Nov 23
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$405
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Nov 17 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Mon, Nov 23, priced at $405 found 15 hours ago
United
Sat, Nov 14 - Sun, Nov 22
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$419
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Nov 14 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Sun, Nov 22, priced at $419 found 15 hours ago
Delta
Mon, Nov 16 - Tue, Nov 24
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$433
Roundtrip
found 15 hours ago
Select Delta flight, departing Mon, Nov 16 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Tue, Nov 24, priced at $433 found 15 hours ago
American Airlines
Delta
Tue, Nov 17 - Mon, Nov 23
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$459
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Nov 17 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Mon, Nov 23, priced at $459 found 15 hours ago
United
Sat, Nov 14 - Fri, Nov 20
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$464
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Nov 14 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Fri, Nov 20, priced at $464 found 15 hours ago
Delta
Tue, Nov 17 - Mon, Nov 23
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$469
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Nov 17 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Mon, Nov 23, priced at $469 found 15 hours ago
American Airlines
Delta
Mon, Nov 16 - Thu, Nov 26
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$480
Roundtrip
found 15 hours ago
Select Delta flight, departing Mon, Nov 16 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Thu, Nov 26, priced at $480 found 15 hours ago
Delta
Tue, Nov 17 - Mon, Nov 23
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$484
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Nov 17 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Mon, Nov 23, priced at $484 found 15 hours ago
United
Tue, Nov 17 - Mon, Nov 23
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$485
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Nov 17 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Mon, Nov 23, priced at $485 found 15 hours ago
United
Tue, Nov 17 - Mon, Nov 23
ABQ
Albuquerque Intl. Sunport
IDA
Idaho Falls Regional
$489
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Nov 17 from Albuquerque Intl. Sunport to Idaho Falls Regional, returning Mon, Nov 23, priced at $489 found 15 hours ago
United
Mon, Sep 21 - Tue, Sep 29
AUS
Austin-Bergstrom Intl.
IDA
Idaho Falls Regional
$494
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Sep 21 from Austin-Bergstrom Intl. to Idaho Falls Regional, returning Tue, Sep 29, priced at $494 found 13 hours ago
Alaska Airlines

Idaho Falls Flight Travel Guide

Do you have a travel itch? Maybe it's time to book a flight to Idaho Falls. And with the AARP Travel Center Powered by Expedia®, you're in good hands. With the best rates from Expedia combined with members-only discounts, AARP Travel offers members the best price in travel, guaranteed. As an AARP member, you'll get exclusive rates on car rentals and hotels, and pay no booking fees on flights.

If your travel dates are flexible, we'll have more deals to show you. In other words, you will have a better chance of finding that cheap flight you've been looking for.

Airport Transportation

Once you've got your flight scheduled to Idaho Falls, you may want to book a vehicle so you can get around Idaho Falls. You can request Idaho Falls car rentals under our cars tab and get into the car right when you step outside. For more information, check out the Idaho Falls (and vicinity) Car Rentals Guide.

Things to Do in Idaho Falls

Not sure where to start? Not to worry—there's plenty to do in this city. Idaho Falls has so much to do, and we can help you get started.

If you're looking for some fun activities to do in Idaho Falls, make sure you check out our "Things to Do in Idaho Falls (and vicinity)" page for excursions and activities for the whole family.

Where to Stay in Idaho Falls

Idaho Falls has hotel options in the area, so you'll have no issues finding a place to stay close to all the things you want to see. If you need to stay close to the airport, or another attraction in Idaho Falls, check out our hotel listings page. No matter where you stay, just remember that you'll get the best price out there when you book your stay with us.

Booking Your Trip

Once you have decided when you want to visit, allow us here at AARP Travel to connect you with inexpensive tickets to Idaho Falls. Do not wait a second longer—book your airfare today and land in Idaho Falls tomorrow.