Cheap flights from Idaho Falls to Utah from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Utah departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

United Airlines Logo
6:03 pm - 10:57 pmIDA-SGU
4h 54m1 stop
United Airlines Logo
5:18 am - 9:44 amSGU-IDA
4h 26m1 stop
$313United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
Delta Logo
6:00 am - 6:59 amIDA-SLC
0h 59mnonstop
Delta Logo
9:30 pm - 10:25 pmSLC-IDA
0h 55mnonstop
$319Delta
Find Deal
Thu, Sep 18 - Sun, Sep 21
United Airlines Logo
5:00 am - 9:56 amIDA-SGU
4h 56m1 stop
United Airlines Logo
5:25 pm - 10:51 pmSGU-IDA
5h 26m1 stop
$337United Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
United Airlines Logo
5:00 am - 10:07 amIDA-SGU
5h 07m1 stop
United Airlines Logo
5:30 pm - 10:52 pmSGU-IDA
5h 22m1 stop
$339United Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
Alaska Airlines Logo
6:13 am - 12:44 pmIDA-SLC
6h 31m1 stop
Alaska Airlines Logo
9:15 am - 10:39 pmSLC-IDA
13h 24m1 stop
$342Alaska Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
Delta Logo
6:00 am - 7:05 amIDA-SLC
1h 05mnonstop
Delta Logo
1:20 pm - 2:19 pmSLC-IDA
0h 59mnonstop
$349Delta
Find Deal
Tue, Aug 26 - Tue, Sep 2
Alaska Airlines Logo
6:13 am - 6:30 pmIDA-SLC
12h 17m1 stop
Alaska Airlines Logo
8:58 pm - 3:20 pmSLC-IDA
18h 22m1 stop
$352Alaska Airlines
Find Deal
Tue, Sep 16 - Fri, Sep 19
Alaska Airlines Logo
6:13 am - 7:11 pmIDA-SLC
12h 58m2 stops
Alaska Airlines Logo
10:38 am - 10:39 pmSLC-IDA
12h 01m2 stops
$366Alaska Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
American Airlines Logo
12:55 pm - 9:27 pmIDA-SGU
8h 32m1 stop
American Airlines Logo
5:00 am - 1:27 pmSGU-IDA
8h 27m1 stop
$466American Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2
American Airlines Logo
6:44 am - 4:13 pmIDA-SGU
9h 29m2 stops
American Airlines Logo
5:00 am - 1:28 pmSGU-IDA
8h 28m1 stop
$472American Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 3

Delta flights from Idaho Falls to Utah

Our best Delta deals on Idaho Falls to Utah flight tickets
Delta
Sep 18
IDA6:00 amIdaho Falls Fanning Field
0h 59m
SLC6:59 amSalt Lake City
Sep 21
SLC9:30 pmSalt Lake City
0h 55m
IDA10:25 pmIdaho Falls Fanning Field
Delta
Aug 26
IDA6:00 amIdaho Falls Fanning Field
1h 05m
SLC7:05 amSalt Lake City
Sep 2
SLC1:20 pmSalt Lake City
0h 59m
IDA2:19 pmIdaho Falls Fanning Field
Delta
Aug 29
IDA6:52 pmIdaho Falls Fanning Field
5h 00m
1 stop
SGU11:52 pmSaint George
Sep 5
SGU6:00 amSaint George
4h 39m
1 stop
IDA10:39 amIdaho Falls Fanning Field

Alaska Airlines flights from Idaho Falls to Utah

Our best Alaska Airlines deals on Idaho Falls to Utah flight tickets
Alaska Airlines
Sep 16
IDA6:13 amIdaho Falls Fanning Field
6h 31m
1 stop
SLC12:44 pmSalt Lake City
Sep 20
SLC9:15 amSalt Lake City
13h 24m
1 stop
IDA10:39 pmIdaho Falls Fanning Field
Alaska Airlines
Sep 16
IDA6:13 amIdaho Falls Fanning Field
12h 17m
1 stop
SLC6:30 pmSalt Lake City
Sep 19
SLC8:58 pmSalt Lake City
18h 22m
1 stop
IDA3:20 pmIdaho Falls Fanning Field
Alaska Airlines
Sep 16
IDA6:13 amIdaho Falls Fanning Field
12h 58m
2 stops
SLC7:11 pmSalt Lake City
Sep 20
SLC10:38 amSalt Lake City
12h 01m
2 stops
IDA10:39 pmIdaho Falls Fanning Field

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Utah that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Idaho Falls to Utah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Wed 8/13

6:03 pm-10:57 pm

1 stop4h 54m

Saint George

Sun 8/17

5:18 am-9:44 am

1 stop4h 26m

$313

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Thu 9/18

6:00 am-6:59 am

Nonstop0h 59m

Salt Lake City

Sun 9/21

9:30 pm-10:25 pm

Nonstop0h 55m

$319

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Thu 8/14

5:00 am-9:56 am

1 stop4h 56m

Saint George

Mon 8/18

5:25 pm-10:51 pm

1 stop5h 26m

$337

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Thu 10/30

5:00 am-10:07 am

1 stop5h 07m

Saint George

Mon 11/3

5:30 pm-10:52 pm

1 stop5h 22m

$339

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 9/16

6:13 am-12:44 pm

1 stop6h 31m

Salt Lake City

Sat 9/20

9:15 am-10:39 pm

1 stop13h 24m

$342

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 8/26

6:00 am-7:05 am

Nonstop1h 05m

Salt Lake City

Tue 9/2

1:20 pm-2:19 pm

Nonstop0h 59m

$349

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 9/16

6:13 am-6:30 pm

1 stop12h 17m

Salt Lake City

Fri 9/19

8:58 pm-3:20 pm

1 stop18h 22m

$352

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 9/16

6:13 am-7:11 pm

2 stops12h 58m

Salt Lake City

Sat 9/20

10:38 am-10:39 pm

2 stops12h 01m

$366

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Wed 10/29

12:55 pm-9:27 pm

1 stop8h 32m

Saint George

Sun 11/2

5:00 am-1:27 pm

1 stop8h 27m

$466

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Wed 10/29

6:44 am-4:13 pm

2 stops9h 29m

Saint George

Mon 11/3

5:00 am-1:28 pm

1 stop8h 28m

$472

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Utah from

How to get the cheapest flight ticket from Idaho Falls to Utah

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Utah?

The cheapest day to depart on your flight to Utah is on a Tuesday when prices can be found for as low as $434. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Utah is Sunday, with ticket prices averaging around $549.

What is the cheapest time of day to depart on your flight to Utah?

Our data shows that the cheapest Idaho Falls to Utah flights are usually those with departure times in the afternoon. Our users have found flights to Utah in the afternoon for as low as $392. Flights to Utah are more costly at noon, with an average ticket price of $571. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Idaho Falls Fanning Field to Utah flight route?

Fly from Idaho Falls Fanning Field to Salt Lake City for the best Idaho Falls Fanning Field - Utah flight prices

What cabin class options are available on Idaho Falls Fanning Field to Utah flights?

There are 4 cabin classes available to choose from on Idaho Falls Fanning Field to Utah flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Idaho Falls to Utah flights?

You could potentially save up to 19% on your flight if you consider stops on a Idaho Falls to Utah flight.

Cheap Idaho Falls to Utah flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Utah

Best Price Found

$88

Fastest flight time

0h 59m

Direct flights

Every day

Airports in Utah

2 airports
The best one-way flight to Utah from Idaho Falls in the past 72 hours is $88. The best round-trip flight deal from Idaho Falls to Utah found on momondo in the last 72 hours is $313.
The fastest flight from Idaho Falls to Utah takes 0h 59m
Direct flights go from Idaho Falls to Utah every day.
There are 2 airports near Utah: Saint George (SGU), Salt Lake City (SLC)

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Utah?

    Prices for flights from Idaho Falls Fanning Field Airport to Utah are updated daily.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Utah?

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Utah?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Utah.

  • What documentation or ID do you need to fly to Utah?

    The travel and health documents you'll need for your trip to Utah may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Utah. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Idaho Falls to Utah?


Best airlines flying from Idaho Falls to Utah

Compare and see reviews for airlines that fly from Idaho Falls to Utah with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $218Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Utah?

Finding the right flight to Utah from Idaho Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Utah quick and easy, saving you time and money.

Can I find flights from Idaho Falls to Utah with flexible booking policies on momondo?

momondo does allow users to show only those flights to Utah from Idaho Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho Falls to Utah?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Utah from Idaho Falls.

I’m not ready to book a flight from Idaho Falls to Utah right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Utah from Idaho Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
Tue 8/5
Tue 8/12

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