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Idaho Falls

$94+ Cheap flights from Utah to Idaho Falls (IDA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — IDA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Utah to Idaho Falls

Cheapest flights from Utah to Idaho Falls
Explore the most affordable flight options available from Utah to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:40 pm
SLC
-
IDA
Nonstop1h 00m
Delta
Mon 5/46:58 pm
IDA
-
SLC
Nonstop1h 16m
Delta
Deal found 2/10$209
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:37 pm
SLC
-
IDA
1 stop16h 53m
Multiple Airlines
Mon 3/210:29 pm
IDA
-
SLC
1 stop15h 04m
Multiple Airlines
Deal found 2/11$225
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:24 pm
SLC
-
IDA
1 stop28h 07m
Multiple Airlines
Fri 4/2410:21 pm
IDA
-
SLC
1 stop12h 13m
Multiple Airlines
Deal found 2/10$235
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:40 am
SLC
-
IDA
Nonstop1h 07m
Delta
Mon 5/253:16 pm
IDA
-
SLC
Nonstop1h 11m
Delta
Deal found 2/10$259
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:49 am
SLC
-
IDA
1 stop10h 52m
Multiple Airlines
Fri 2/2710:29 pm
IDA
-
SLC
1 stop15h 04m
Multiple Airlines
Deal found 2/7$272
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:15 pm
SLC
-
IDA
Nonstop1h 06m
Delta
Sat 3/75:25 am
IDA
-
SLC
Nonstop1h 27m
Delta
Deal found 2/11$289
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:31 pm
SGU
-
IDA
1 stop6h 53m
American Airlines
Sat 2/286:03 am
IDA
-
SGU
1 stop5h 30m
American Airlines
Deal found 2/9$298
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/711:10 am
SLC
-
IDA
Nonstop1h 12m
Delta
Sat 3/141:10 pm
IDA
-
SLC
Nonstop1h 09m
Delta
Deal found 2/8$298
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:45 pm
SLC
-
IDA
Nonstop1h 04m
Delta
Sat 2/285:25 am
IDA
-
SLC
Nonstop1h 27m
Delta
Deal found 2/8$299
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:15 pm
SLC
-
IDA
Nonstop1h 06m
Delta
Sun 3/15:25 am
IDA
-
SLC
Nonstop1h 27m
Delta
Deal found 2/9$309
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:50 am
SGU
-
IDA
1 stop4h 57m
Delta
Wed 6/1011:20 am
IDA
-
SGU
1 stop3h 20m
Delta
Deal found 2/10$338
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:30 pm
SGU
-
IDA
1 stop5h 12m
Delta
Wed 6/1011:20 am
IDA
-
SGU
1 stop3h 20m
Delta
Deal found 2/10$368

Find flight deals from Utah to Idaho Falls

Keep the following information in mind while searching for Utah to Idaho Falls flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(Delta)

One-way from

$94
(Kiwi.com)

Good one-way deal

$198 or less
Provider with most accurate pricing for Salt Lake City-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Idaho Falls Fanning Field flights.
Search Deals
From Utah to Idaho Falls Fanning Field
Search Deals
One-way flight from Utah to Idaho Falls Fanning Field
Search Deals
Price to beat on a one-way flight from Utah to Idaho Falls Fanning Field.
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Utah to Idaho Falls that are best for you.

Fly from

Utah

Fly to

Idaho Falls

Route

Depart

Return

Price

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Mon 4/13

9:40 pm-10:40 pm

Nonstop1h 00m

Idaho Falls Fanning Field

Mon 5/4

6:58 pm-8:14 pm

Nonstop1h 16m

$209

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Sun 4/12

5:24 pm-9:31 pm

1 stop28h 07m

Idaho Falls Fanning Field

Fri 4/24

10:21 pm-10:34 am

1 stop12h 13m

$235

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Wed 5/20

9:40 am-10:47 am

Nonstop1h 07m

Idaho Falls Fanning Field

Mon 5/25

11:30 am-12:40 pm

Nonstop1h 10m

$259

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Sun 4/12

9:15 pm-10:16 pm

Nonstop1h 01m

Idaho Falls Fanning Field

Fri 4/24

5:47 am-6:55 am

Nonstop1h 08m

$259

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Mon 2/23

10:49 am-9:41 pm

1 stop10h 52m

Idaho Falls Fanning Field

Fri 2/27

10:29 pm-1:33 pm

1 stop15h 04m

$272

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Sat 2/28

9:15 pm-10:21 pm

Nonstop1h 06m

Idaho Falls Fanning Field

Sat 3/7

5:25 am-6:52 am

Nonstop1h 27m

$289

Saint GeorgeIdaho Falls

SGU - IDA

SGUIDA

Saint George

Tue 2/24

4:31 pm-11:24 pm

1 stop6h 53m

Idaho Falls Fanning Field

Sat 2/28

6:03 am-11:33 am

1 stop5h 30m

$298

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Sat 3/7

11:10 am-12:22 pm

Nonstop1h 12m

Idaho Falls Fanning Field

Sat 3/14

1:10 pm-2:19 pm

Nonstop1h 09m

$298

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Tue 2/24

4:45 pm-5:49 pm

Nonstop1h 04m

Idaho Falls Fanning Field

Sat 2/28

5:25 am-6:52 am

Nonstop1h 27m

$299

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Wed 2/25

9:15 pm-10:21 pm

Nonstop1h 06m

Idaho Falls Fanning Field

Sun 3/1

5:25 am-6:52 am

Nonstop1h 27m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 27 results
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Best time to book a flight from Utah to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Utah with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Utah to Idaho Falls?

Currently, February is the cheapest month in which you can book a flight from Utah to Idaho Falls (average of $136). Flying from Utah to Idaho Falls in December is currently the most expensive (average of $426). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from UT to IDA?

Find hourly flight availability from Utah to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

It’s typically best to fly out from Utah to Idaho Falls in the afternoon. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Utah to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Idaho Falls from Utah?

    Idaho Falls Fanning Field (IDA) is the airport you will fly into if you book a flight from Utah to Idaho Falls. It is only a 3.8 mi journey from Fanning Field (IDA) to Idaho Falls’s city center.

  • How long is the flight from Utah to Idaho Falls?

    For as low as $209, Delta can have you in Idaho Falls from Utah in 1h. The distance between Utah and Idaho Falls is about 189 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Utah to Idaho Falls?

    No one likes to see their flight delayed. When booking a flight from Utah to Idaho Falls consider choosing Aeromexico (93%), KLM (92%) or Air France (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Utah to Idaho Falls?

    While on average a flight from Utah to Idaho Falls is generally $424, our data shows the cheapest flight currently is $198. When looking at the most popular route, (Saint George - Idaho Falls Fanning Field), you can expect to pay $368 for that flight.

  • Can I find deals for flights from Utah to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Utah to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Utah to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to Idaho Falls.

  • Can I find deals for business class flights from Utah to Idaho Falls?

    Yes. Cheapflights offers flight deals from Utah to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Utah to Idaho Falls?

    Currently, February is the cheapest month in which you can book a flight from Utah to Idaho Falls (average of $136). Flying from Utah to Idaho Falls in December is currently the most expensive (average of $426). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Idaho Falls?

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

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Top airline flying from Utah to Idaho Falls

Discover the top airline that operate flights from Utah to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$136Average$400FlexibilityNo cancel feeOn-timeN/A

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