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Cheap flights from Utah to Idaho Falls from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to Idaho Falls departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Utah to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:30 pm - 10:32 pm
SLC
-
IDA
1h 02mnonstop
Delta Logo
11:35 am - 12:44 pm
IDA
-
SLC
1h 09mnonstop
$199Delta
Sat, Aug 22 - Thu, Aug 27
Delta Logo
9:35 am - 10:43 am
SLC
-
IDA
1h 08mnonstop
Delta Logo
6:00 am - 7:04 am
IDA
-
SLC
1h 04mnonstop
$229Delta
Sat, Jul 25 - Sat, Aug 1
Delta Logo
9:30 pm - 10:32 pm
SLC
-
IDA
1h 02mnonstop
Delta Logo
11:35 am - 12:44 pm
IDA
-
SLC
1h 09mnonstop
$259Delta
Sat, Aug 1 - Thu, Aug 6
Delta Logo
9:35 am - 10:43 am
SLC
-
IDA
1h 08mnonstop
Delta Logo
6:00 am - 7:04 am
IDA
-
SLC
1h 04mnonstop
$279Delta
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
1:51 pm - 10:22 am
SLC
-
IDA
20h 31m
1 stop
Multiple Airlines Logo
8:33 pm - 7:31 am
IDA
-
SLC
10h 58m
2 stops
$283Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Delta Logo
9:35 am - 10:43 am
SLC
-
IDA
1h 08mnonstop
Delta Logo
6:00 am - 7:04 am
IDA
-
SLC
1h 04mnonstop
$299Delta
Tue, Jul 14 - Sat, Jul 18
Delta Logo
9:30 pm - 10:32 pm
SLC
-
IDA
1h 02mnonstop
Delta Logo
11:25 am - 12:30 pm
IDA
-
SLC
1h 05mnonstop
$309Delta
Thu, Jul 16 - Thu, Jul 23
United Airlines Logo
10:26 am - 3:34 pm
SGU
-
IDA
5h 08m
1 stop
United Airlines Logo
5:54 pm - 10:19 am
IDA
-
SGU
16h 25m
1 stop
$522United Airlines
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
5:00 am - 9:53 am
SGU
-
IDA
4h 53m
1 stop
United Airlines Logo
10:35 am - 6:17 pm
IDA
-
SGU
7h 42m
1 stop
$538United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
8:30 am - 3:23 pm
SGU
-
IDA
6h 53m
1 stop
United Airlines Logo
5:40 pm - 7:17 pm
IDA
-
SGU
25h 37m
1 stop
$546United Airlines
Tue, Oct 27 - Sat, Oct 31

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Delta flights from Utah to Idaho Falls

Our best Delta deals on Utah to Idaho Falls flight tickets
Delta
Aug 22
SLC9:30 pmSalt Lake City
1h 02m
IDA10:32 pmIdaho Falls Fanning Field
Aug 27
IDA11:35 amIdaho Falls Fanning Field
1h 09m
SLC12:44 pmSalt Lake City
$199
Delta
Jul 25
SLC9:35 amSalt Lake City
1h 08m
IDA10:43 amIdaho Falls Fanning Field
Aug 1
IDA6:00 amIdaho Falls Fanning Field
1h 04m
SLC7:04 amSalt Lake City
$229
Delta
Aug 1
SLC9:30 pmSalt Lake City
1h 02m
IDA10:32 pmIdaho Falls Fanning Field
Aug 6
IDA11:35 amIdaho Falls Fanning Field
1h 09m
SLC12:44 pmSalt Lake City
$259

Alaska Airlines flights from Utah to Idaho Falls

Our best Alaska Airlines deals on Utah to Idaho Falls flight tickets
Alaska Airlines
Aug 26
SLC10:32 amSalt Lake City
4h 48m
1 stop
IDA3:20 pmIdaho Falls Fanning Field
Sep 1
IDA3:57 pmIdaho Falls Fanning Field
25h 52m
1 stop
SLC5:49 pmSalt Lake City
$498
Alaska Airlines
Aug 25
SLC10:32 amSalt Lake City
12h 24m
1 stop
IDA10:56 pmIdaho Falls Fanning Field
Aug 29
IDA6:18 amIdaho Falls Fanning Field
12h 38m
2 stops
SLC6:56 pmSalt Lake City
$500
Alaska Airlines
Aug 26
SLC10:32 amSalt Lake City
12h 24m
1 stop
IDA10:56 pmIdaho Falls Fanning Field
Aug 31
IDA6:18 amIdaho Falls Fanning Field
14h 41m
2 stops
SLC8:59 pmSalt Lake City
$501

momondo Fare Finder

 
Customize your flight search to find flights from Utah to Idaho Falls 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 June 29, 2026.
Use the filters below to find and compare flights from Utah to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Sat 8/22

9:30 pm-10:32 pm

Nonstop1h 02m

Idaho Falls Fanning Field

Thu 8/27

11:35 am-12:44 pm

Nonstop1h 09m

$199

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Sat 7/25

9:35 am-10:43 am

Nonstop1h 08m

Idaho Falls Fanning Field

Sat 8/1

6:00 am-7:04 am

Nonstop1h 04m

$229

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Sat 8/1

9:30 pm-10:32 pm

Nonstop1h 02m

Idaho Falls Fanning Field

Thu 8/6

11:35 am-12:44 pm

Nonstop1h 09m

$259

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Thu 7/16

9:35 am-10:43 am

Nonstop1h 08m

Idaho Falls Fanning Field

Thu 7/23

6:00 am-7:04 am

Nonstop1h 04m

$279

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Thu 8/27

1:51 pm-10:22 am

1 stop20h 31m

Idaho Falls Fanning Field

Mon 8/31

8:33 pm-7:31 am

2 stops10h 58m

$283

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Tue 7/14

9:35 am-10:43 am

Nonstop1h 08m

Idaho Falls Fanning Field

Sat 7/18

6:00 am-7:04 am

Nonstop1h 04m

$299
Quickest round-trip

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Thu 7/16

9:30 pm-10:32 pm

Nonstop1h 02m

Idaho Falls Fanning Field

Thu 7/23

11:25 am-12:30 pm

Nonstop1h 05m

$309

Saint GeorgeIdaho Falls

SGU - IDA

SGUIDA

Saint George

Sat 7/25

10:26 am-3:34 pm

1 stop5h 08m

Idaho Falls Fanning Field

Sat 8/1

5:54 pm-10:19 am

1 stop16h 25m

$522

Saint GeorgeIdaho Falls

SGU - IDA

SGUIDA

Saint George

Tue 10/27

5:00 am-9:53 am

1 stop4h 53m

Idaho Falls Fanning Field

Sat 10/31

10:35 am-6:17 pm

1 stop7h 42m

$538

Saint GeorgeIdaho Falls

SGU - IDA

SGUIDA

Saint George

Tue 10/27

8:30 am-3:23 pm

1 stop6h 53m

Idaho Falls Fanning Field

Sat 10/31

5:40 pm-7:17 pm

1 stop25h 37m

$546

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 Idaho Falls from

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

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 time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is in the evening. Flights from Utah to Idaho Falls during this time can be as low as $319. Try not to purchase tickets in the morning because they tend to be around $448. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

There is only 1 cabin class available to choose from on Utah to Idaho Falls 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 Utah to Idaho Falls flights?

No. A direct flight is the cheapest option for a flight between Utah to Idaho Falls.

Cheap Utah to Idaho Falls flight deals and tips

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

Fastest flight time

1h 02m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Idaho Falls

1 airport
The fastest flight from Utah to Idaho Falls takes 1h 02m
Direct flights go from Utah to Idaho Falls on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Idaho Falls. From Utah there are direct flights to Idaho Falls Fanning Field (IDA).
Search flight deals

Frequently asked questions about flying from Utah to Idaho Falls

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

    Prices for flights from Utah to Idaho Falls Fanning Field Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Utah to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Utah to Idaho Falls

Compare and see reviews for airlines that fly from Utah to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $199Free CancellationRating
7.8
8,449 reviews
Search Delta flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Utah to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Idaho Falls from Utah on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Utah to Idaho Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Utah to Idaho Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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