$130 Find Cheap Flights from Idaho Falls to Utah

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Utah departing on 12/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Utah

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Utah, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Utah, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to Utah

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Salt Lake City
Salt Lake City1 stop$247
Saint George
Saint George1 stop$335
Salt Lake City
Salt Lake City1 stop$247
Saint George
Saint George1 stop$335

Book Cheap Idaho Falls to Utah Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Utah that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to Utah

Fri, Nov 7 - Fri, Nov 14
Multiple Airlines Logo
10:56 pm - 10:48 amIDA-SLC
11h 52m1 stop
Multiple Airlines Logo
9:28 am - 4:08 pmSLC-IDA
6h 40m1 stop
$247Multiple Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
6:53 pm - 8:00 pmIDA-SLC
1h 07mnonstop
Delta Logo
9:15 pm - 10:15 pmSLC-IDA
1h 00mnonstop
$249Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Multiple Airlines Logo
10:57 pm - 10:33 amIDA-SLC
11h 36m1 stop
Multiple Airlines Logo
8:13 pm - 12:49 pmSLC-IDA
16h 36m1 stop
$269Multiple Airlines
Find Deal
Fri, Oct 10 - Sat, Oct 11
Delta Logo
6:00 am - 7:03 amIDA-SLC
1h 03mnonstop
Delta Logo
9:30 pm - 10:30 pmSLC-IDA
1h 00mnonstop
$279Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
5:57 pm - 10:17 pmIDA-SGU
4h 20m1 stop
United Airlines Logo
1:45 pm - 9:08 pmSGU-IDA
7h 23m1 stop
$387United Airlines
Find Deal
Thu, Feb 26 - Sun, Mar 1
United Airlines Logo
2:35 pm - 9:39 amIDA-SGU
19h 04m1 stop
United Airlines Logo
5:10 am - 9:28 amSGU-IDA
4h 18m1 stop
$417United Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Alaska Airlines Logo
5:04 pm - 12:00 pmIDA-SLC
18h 56m1 stop
Alaska Airlines Logo
9:05 am - 4:27 pmSLC-IDA
7h 22m1 stop
$473Alaska Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 11
Alaska Airlines Logo
6:00 am - 1:02 pmIDA-SLC
7h 02m1 stop
Alaska Airlines Logo
7:44 pm - 10:38 pmSLC-IDA
26h 54m1 stop
$492Alaska Airlines
Find Deal
Sat, Mar 7 - Wed, Mar 11
American Airlines Logo
1:34 pm - 11:59 pmIDA-SGU
10h 25m2 stops
American Airlines Logo
5:30 am - 12:22 pmSGU-IDA
6h 52m1 stop
$548American Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
7:10 am - 12:11 amIDA-SGU
17h 01m1 stop
American Airlines Logo
12:15 pm - 10:34 pmSGU-IDA
10h 19m1 stop
$598American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Idaho Falls to Utah flights

Get data-powered insights and trends into flights from Idaho Falls to Utah to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Idaho Falls to Utah flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Utah from Idaho Falls found in the last 72 hours was to Salt Lake City, at $205 round-trip. The most popular route is from Idaho Falls (IDA) to Salt Lake City (SLC), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $205.

Can I save money by flying with a layover from Idaho Falls to Utah?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $385 on average.

Good to know

Low seasonMarch
Cheapest flight$130
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 32% lower on average.
Flight from Idaho Falls to Salt Lake City

FAQs - booking Utah flights

  • How does KAYAK find such low prices on flights from Idaho Falls to Utah?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Utah.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Utah?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls to Utah is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to Utah?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Idaho Falls to Utah with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Utah?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Idaho Falls to Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Utah?

    The cheapest time of day to fly to Utah is generally in the evening, when round-trip flights cost $382 on average. Morning departures are around 32% more expensive than evening flights, on average. The most expensive time of day to fly to Utah is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $565.

Top tips for finding cheap flights to Utah

  • Looking for a cheap flight? 25% of our users found tickets from Idaho Falls to the following destinations at these prices or less: Salt Lake City $204 one-way - $340 round-trip

Reviews of the top airline flying from Idaho Falls to Utah

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Utah. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Utah? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7957 reviews
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Everything you need to know for your flight from Idaho Falls to Utah

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.