$88 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 5/4. 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, 0 bags

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
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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$208
Saint George
Saint George1 stop$319
Salt Lake City
Salt Lake City1 stop$208
Saint George
Saint George1 stop$319

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, Apr 3 - Sun, Apr 5
Multiple Airlines Logo
10:06 pm - 9:02 am
IDA
-
SLC
10h 56m
1 stop
Multiple Airlines Logo
10:28 pm - 3:12 pm
SLC
-
IDA
16h 44m
1 stop
$208Multiple Airlines
Fri, Apr 3 - Sat, Apr 11
Delta Logo
1:10 pm - 2:19 pm
IDA
-
SLC
1h 09mnonstop
Delta Logo
11:20 am - 12:27 pm
SLC
-
IDA
1h 07mnonstop
$219Delta
Fri, Apr 3 - Sat, Apr 11
Delta Logo
1:10 pm - 2:19 pm
IDA
-
SLC
1h 09mnonstop
Delta Logo
11:20 am - 12:27 pm
SLC
-
IDA
1h 07mnonstop
$249Delta
Fri, Apr 3 - Sun, Apr 5
Multiple Airlines Logo
10:06 pm - 9:02 am
IDA
-
SLC
10h 56m
1 stop
Multiple Airlines Logo
10:28 pm - 9:16 pm
SLC
-
IDA
22h 48m
2 stops
$251Multiple Airlines
Fri, Mar 27 - Mon, Mar 30
Multiple Airlines Logo
10:13 pm - 9:00 am
IDA
-
SLC
10h 47m
1 stop
Multiple Airlines Logo
10:10 am - 3:14 pm
SLC
-
IDA
5h 04m
1 stop
$257Multiple Airlines
Fri, Mar 27 - Sun, Mar 29
Multiple Airlines Logo
10:13 pm - 9:00 am
IDA
-
SLC
10h 47m
1 stop
Multiple Airlines Logo
10:33 pm - 3:14 pm
SLC
-
IDA
16h 41m
1 stop
$258Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
5:20 pm - 10:58 pm
IDA
-
SGU
5h 38m
1 stop
United Airlines Logo
5:16 am - 9:53 am
SGU
-
IDA
4h 37m
1 stop
$319United Airlines
Sun, Mar 29 - Sun, Apr 5
United Airlines Logo
5:20 pm - 10:58 pm
IDA
-
SGU
5h 38m
1 stop
United Airlines Logo
5:16 am - 9:53 am
SGU
-
IDA
4h 37m
1 stop
$399United Airlines
Sat, Jun 20 - Tue, Jun 23
American Airlines Logo
2:08 pm - 12:15 am
IDA
-
SGU
10h 07m
2 stops
American Airlines Logo
5:00 am - 12:14 pm
SGU
-
IDA
7h 14m
1 stop
$414American Airlines
Thu, Jun 25 - Sun, Jun 28
American Airlines Logo
2:08 pm - 11:15 pm
IDA
-
SGU
9h 07m
1 stop
American Airlines Logo
5:00 am - 12:14 pm
SGU
-
IDA
7h 14m
1 stop
$460American Airlines
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 $255 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 $255.

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.

No, with an average price for the route of $397, prices are generally cheapest when you fly direct.

Good to know

Low seasonMay
Cheapest flight$88
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 10% 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 $380 on average. Morning departures are around 38% 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 $607.

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 $209 one-way - $429 round-trip

Reviews of the top airlines 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 8271 reviews
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
7.9Comfort
Airline reviews

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

4.0 OkayGajendra Prasad, Mar 2026
LAN - DTW
Read more Delta reviews

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

The whole experience was excellent. As it most often is with Delta

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

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

Information on your arrival and departure airports