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Cheap flights from Utah to Idaho Falls from $100

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 1/15. 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
0 bags

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Find the cheapest flights from Utah to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:15 pm - 10:21 pmSLC-IDA
1h 06mnonstop
Delta Logo
1:17 pm - 2:29 pmIDA-SLC
1h 12mnonstop
$199Delta
Find Deal
Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
12:36 pm - 1:16 pmSLC-IDA
24h 40m1 stop
Multiple Airlines Logo
8:16 pm - 11:37 amIDA-SLC
15h 21m2 stops
$239Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
United Airlines Logo
5:10 am - 9:58 amSGU-IDA
4h 48m1 stop
United Airlines Logo
4:05 pm - 11:04 pmIDA-SGU
6h 59m1 stop
$247United Airlines
Find Deal
Thu, Dec 18 - Mon, Jan 5
Delta Logo
9:45 pm - 10:52 pmSLC-IDA
1h 07mnonstop
Delta Logo
1:10 pm - 2:22 pmIDA-SLC
1h 12mnonstop
$249Delta
Find Deal
Tue, Dec 23 - Thu, Dec 25
Alaska Airlines Logo
8:56 pm - 12:07 amSLC-IDA
27h 11m1 stop
Alaska Airlines Logo
2:43 pm - 11:46 pmIDA-SLC
9h 03m1 stop
$252Alaska Airlines
Find Deal
Thu, Dec 18 - Tue, Jan 6
Multiple Airlines Logo
8:26 am - 7:26 pmSLC-IDA
11h 00m1 stop
Multiple Airlines Logo
8:16 pm - 11:37 amIDA-SLC
15h 21m2 stops
$257Multiple Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
Delta Logo
9:15 pm - 10:14 pmSLC-IDA
0h 59mnonstop
Delta Logo
6:50 pm - 7:58 pmIDA-SLC
1h 08mnonstop
$259Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
5:10 am - 9:47 amSGU-IDA
4h 37m1 stop
United Airlines Logo
4:05 pm - 11:04 pmIDA-SGU
6h 59m1 stop
$277United Airlines
Find Deal
Fri, Dec 12 - Mon, Jan 5
Hawaiian Airlines Logo
8:47 pm - 11:59 pmSLC-IDA
27h 12m1 stop
Hawaiian Airlines Logo
6:00 am - 10:18 amIDA-SLC
28h 18m1 stop
$285Hawaiian Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
Alaska Airlines Logo
8:56 pm - 12:07 amSLC-IDA
27h 11m1 stop
Alaska Airlines Logo
2:43 pm - 5:43 pmIDA-SLC
27h 00m2 stops
$301Alaska Airlines
Find Deal
Thu, Dec 18 - Tue, Jan 6

Delta flights from Utah to Idaho Falls

Our best Delta deals on Utah to Idaho Falls flight tickets
Delta
Dec 8
SLC9:15 pmSalt Lake City
1h 06m
IDA10:21 pmIdaho Falls Fanning Field
Dec 15
IDA1:17 pmIdaho Falls Fanning Field
1h 12m
SLC2:29 pmSalt Lake City
$199
Find similar
Delta
Dec 23
SLC9:45 pmSalt Lake City
1h 07m
IDA10:52 pmIdaho Falls Fanning Field
Dec 25
IDA1:10 pmIdaho Falls Fanning Field
1h 12m
SLC2:22 pmSalt Lake City
$249
Find similar
Delta
Apr 15
SLC9:15 pmSalt Lake City
0h 59m
IDA10:14 pmIdaho Falls Fanning Field
Apr 18
IDA6:50 pmIdaho Falls Fanning Field
1h 08m
SLC7:58 pmSalt Lake City
$259
Find similar

United Airlines flights from Utah to Idaho Falls

Our best United Airlines deals on Utah to Idaho Falls flight tickets
United Airlines
Dec 18
SGU5:10 amSaint George
4h 48m
1 stop
IDA9:58 amIdaho Falls Fanning Field
Jan 5
IDA4:05 pmIdaho Falls Fanning Field
6h 59m
1 stop
SGU11:04 pmSaint George
$247
Find similar
United Airlines
Dec 12
SGU5:10 amSaint George
4h 37m
1 stop
IDA9:47 amIdaho Falls Fanning Field
Jan 5
IDA4:05 pmIdaho Falls Fanning Field
6h 59m
1 stop
SGU11:04 pmSaint George
$277
Find similar
United Airlines
Dec 17
SGU5:10 amSaint George
4h 37m
1 stop
IDA9:47 amIdaho Falls Fanning Field
Jan 5
IDA4:05 pmIdaho Falls Fanning Field
6h 59m
1 stop
SGU11:04 pmSaint George
$373
Find similar

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 October 21, 2025.
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

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Mon 12/8

9:15 pm-10:21 pm

Nonstop1h 06m

Idaho Falls Fanning Field

Mon 12/15

1:17 pm-2:29 pm

Nonstop1h 12m

$199

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Thu 12/11

12:36 pm-1:16 pm

1 stop24h 40m

Idaho Falls Fanning Field

Mon 12/15

8:16 pm-11:37 am

2 stops15h 21m

$239

Saint GeorgeIdaho Falls

SGU - IDA

SGUIDA

Saint George

Thu 12/18

5:10 am-9:58 am

1 stop4h 48m

Idaho Falls Fanning Field

Mon 1/5

4:05 pm-11:04 pm

1 stop6h 59m

$247

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Tue 12/23

9:45 pm-10:52 pm

Nonstop1h 07m

Idaho Falls Fanning Field

Thu 12/25

1:10 pm-2:22 pm

Nonstop1h 12m

$249

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Thu 12/18

8:56 pm-12:07 am

1 stop27h 11m

Idaho Falls Fanning Field

Tue 1/6

2:43 pm-11:46 pm

1 stop9h 03m

$252

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Mon 12/8

8:26 am-7:26 pm

1 stop11h 00m

Idaho Falls Fanning Field

Mon 12/15

8:16 pm-11:37 am

2 stops15h 21m

$257

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Wed 4/15

9:15 pm-10:14 pm

Nonstop0h 59m

Idaho Falls Fanning Field

Sat 4/18

6:50 pm-7:58 pm

Nonstop1h 08m

$259

Saint GeorgeIdaho Falls

SGU - IDA

SGUIDA

Saint George

Fri 12/12

5:10 am-9:47 am

1 stop4h 37m

Idaho Falls Fanning Field

Mon 1/5

4:05 pm-11:04 pm

1 stop6h 59m

$277

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Thu 11/20

8:47 pm-11:59 pm

1 stop27h 12m

Idaho Falls Fanning Field

Sun 11/23

6:00 am-10:18 am

1 stop28h 18m

$285

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Thu 12/18

8:56 pm-12:07 am

1 stop27h 11m

Idaho Falls Fanning Field

Tue 1/6

2:43 pm-5:43 pm

2 stops27h 00m

$301

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 morning. Flights from Utah to Idaho Falls during this time can be as low as $359. Try not to purchase tickets in the evening because they tend to be around $379. 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 Fanning Field flights?

There are 2 cabin classes available to choose from on Utah to Idaho Falls Fanning Field 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?

You could potentially save up to 68% on your flight if you consider stops on a Utah to Idaho Falls flight.

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

0h 59m

Direct flights

Every day

Airports in Idaho Falls

1 airport
The fastest flight from Utah to Idaho Falls takes 0h 59m
Direct flights go from Utah to Idaho Falls every day.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)
Search flight deals

  • 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 $173Free CancellationRating
7.9
7,981 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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