Cheap Flight Deals to Idaho Falls ID from CA $217
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How to find cheap flights to Idaho Falls?
The cheapest prices found with in the last 7 days for return flights were CA $412 and CA $217 for one-way flights to Idaho Falls for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel dates | Flights from* |
|---|---|---|---|
| LAX | Idaho Falls | August 12 to August 16 | CA $462 |
| SEA | Idaho Falls | September 17 to September 23 | CA $465 |
| MSP | Idaho Falls | October 2 to October 5 | CA $645 |
| DFW | Idaho Falls | September 22 to September 26 | CA $684 |
| BOS | Idaho Falls | September 15 to September 15 | CA $798 |
Your guide to flights to Idaho Falls, ID
Alaska Airlines, United fly to Idaho Falls, so use Travelocity to search, find, and compare some truly tempting deals from the 4 airlines—that way you can be sure you’ve found the best deal for you. A flight to Idaho Falls ID currently costs between CA $412 and CA $798. Prices vary, but for the best fares, travel in August when prices are at their lowest.
Top tips for finding cheap flights to Idaho Falls
The cheapest flight for a round trip to Idaho Falls is currently CA $412. When you search for flights to Idaho Falls, enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to Idaho Falls for nearby days. The cheapest month to travel to Idaho Falls is May from our list of deals available.
But if you’re flexible about when you travel, you can find great deals on flights across the year. If you’re planning a vacation, you can save more on Travelocity when you bundle flights with car rental and hotel bookings, too. Many airlines currently offer flexible booking options, so look for flights offering no change fees.
How to cancel flights to Idaho Falls
We know plans change, that’s why at Travelocity, we make it as easy as possible for you to cancel or amend your plane tickets. Go to My Trips, enter your itinerary number, then follow the instructions. Many airlines let you cancel flights online free of charge if you booked it in the last 24 hours. Visit Customer Service for more advice.
Why you should book your flight to Idaho Falls with Travelocity
We have top deals on plane tickets even for last minute flights to Idaho Falls, so you can simply type in your travel dates and compare our best prices. Booking with Travelocity means you get flexible cancellation options, 24/7 support, and, thanks to our Price Match Promise, if the airfare drops after you book, you can get a refund! Whether you’re planning a business trip, weekend getaway, or a family vacation—let Travelocity get you to Idaho Falls for less.
Find The Perfect Hotel For After Your Flight
Amazing Place to Stay After Flight to Idaho Falls
Motel West
"The staff, BJ, when checking in was super friendly, gave great directions to my room, and what was available during low staffing times. AC in the room worked great as well."
Reviewed on Jun 29, 2026
Motel 6 Idaho Falls, ID - Snake River
"This was the best Motel 6 I’ve ever stayed at. Rooms were immaculate, front desk and check in was super easy. Looks recently renovated. There is a small coin operated laundry on premises. Only 2 negatives, no hairdryer and no elevators."
Reviewed on Jul 1, 2026
Econo Lodge
"Clean, sufficed for our overnight stay."
Reviewed on Jun 30, 2026
Super 8 by Wyndham Idaho Falls
"Room was fine. Staff pleasant. We will stay here again if you come through again."
Reviewed on Jun 30, 2026
Our Top Idaho Falls hotel with Airport Shuttles
Best Western Plus Cottontree Inn
"Great stay"
Reviewed on Jul 1, 2026
Comfort Inn Idaho Falls
"Hotel had no common area bathroom on first floor, which would not have been important except my wife had a bathroom emergency during check-in and had to run up 18 stairs to our room on second floor and did not quite make it in time. Second floor also did not have an ice machine or vending machines. ..."
Reviewed on Jun 21, 2026
Country Inn & Suites by Radisson, Idaho Falls at the Mall
"Solid place to stay in Idaho Falls area"
Reviewed on Jun 30, 2026
Hampton Inn Idaho Falls/Airport
"It was amazing only complaint is the beds are rock hard. Other than that best hotel!!"
Reviewed on Jun 29, 2026
Luxury Hotels in Idaho Falls
Motel West
"The staff, BJ, when checking in was super friendly, gave great directions to my room, and what was available during low staffing times. AC in the room worked great as well."
Reviewed on Jun 29, 2026
Best Western Plus Cottontree Inn
"Great stay"
Reviewed on Jul 1, 2026
Clarion Inn Idaho Falls Riverfront
"The room itself was very clean and nice. The bed would have been super comfortable but they need better bed frames. It shook horribly whenever my husband moved so I slept terribly. What happened to the heavy bed frames that were like attached to the wall?? Would not stay again simply because the ..."
Reviewed on Jul 1, 2026
Econo Lodge
"Clean, sufficed for our overnight stay."
Reviewed on Jun 30, 2026
Family Friendly Hotels in Idaho Falls
Home2 Suites by Hilton Idaho Falls
Best Western Plus Cottontree Inn
"Great stay"
Reviewed on Jul 1, 2026
Hampton Inn Idaho Falls/Airport
"It was amazing only complaint is the beds are rock hard. Other than that best hotel!!"
Reviewed on Jun 29, 2026
Best Western Driftwood Inn
"Breakfast was awesome and the room was super clean and quiet.. I will absolutely stay there again!"
Reviewed on Jul 1, 2026
Need a car after flight to Idaho Falls?
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Plane Tickets To Idaho Falls
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Idaho Falls. Browse through our inventory to explore a wide range of cheap flights to Idaho Falls to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Idaho Falls as you anxiously await to exit the plane and explore what Idaho Falls has to offer. Considering all the amazing local food and culture in Idaho Falls, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Idaho Falls to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Idaho Falls without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Idaho Falls with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Idaho Falls today!
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