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$96+ Cheap flights from Idaho Falls (IDA) to Utah

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SLC
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Idaho Falls to Utah

Keep the following information in mind while searching for Idaho Falls to Utah flight deals. Data was last updated August 18, 2025.

Round-trip from

$259
(Delta)

One-way from

$96
(Kiwi.com)

Good round-trip deal

$310 or less

Good one-way deal

$194 or less
From Idaho Falls Fanning Field to Utah
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One-way flight from Idaho Falls Fanning Field to Utah
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Price to beat on a round-trip flight from Idaho Falls Fanning Field to Utah.
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Price to beat on a one-way flight from Idaho Falls Fanning Field to Utah.
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Find flight deals from Idaho Falls to Utah

Cheapest flights from Idaho Falls to Utah
Explore the most affordable flight options available from Idaho Falls to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:39 pmIDA - SLC
1 stop10h 55mMultiple Airlines
Fri 9/199:29 amSLC - IDA
1 stop6h 36mMultiple Airlines
Deal found 8/18$192
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:00 amIDA - SGU
1 stop4h 56mUnited Airlines
Sat 9/61:48 pmSGU - IDA
1 stop7h 06mUnited Airlines
Deal found 8/18$288
This Delta deal was found by Cheapflights users on 8/18. 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 9/211:20 amIDA - SLC
Nonstop1h 01mDelta
Sat 9/69:30 pmSLC - IDA
Nonstop0h 57mDelta
Deal found 8/18$299
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/304:00 pmIDA - SGU
1 stop6h 54mUnited Airlines
Thu 9/45:33 pmSGU - IDA
1 stop5h 15mUnited Airlines
Deal found 8/17$303
This Delta deal was found by Cheapflights users on 8/18. 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 9/103:00 pmIDA - SLC
Nonstop1h 03mDelta
Sun 9/149:30 pmSLC - IDA
Nonstop0h 55mDelta
Deal found 8/18$319
This Delta deal was found by Cheapflights users on 8/17. 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 10/146:00 amIDA - SLC
Nonstop1h 03mDelta
Fri 10/179:15 pmSLC - IDA
Nonstop1h 00mDelta
Deal found 8/17$337
This Delta deal was found by Cheapflights users on 8/18. 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 11/266:05 amIDA - SLC
Nonstop1h 10mDelta
Sun 11/309:15 pmSLC - IDA
Nonstop1h 05mDelta
Deal found 8/18$349
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:57 pmIDA - SLC
1 stop5h 56mAlaska Airlines
Wed 9/243:29 pmSLC - IDA
1 stop7h 10mAlaska Airlines
Deal found 8/18$352
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 8/315:51 pmIDA - CNY
1 stop23h 34mMultiple Airlines
Thu 9/43:00 pmCNY - IDA
2 stops25h 05mMultiple Airlines
Deal found 8/15$404
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:00 amIDA - SGU
1 stop4h 56mUnited Airlines
Mon 10/275:30 pmSGU - IDA
1 stop5h 22mUnited Airlines
Deal found 8/18$419
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/309:35 pmIDA - SGU
1 stop25h 23mUnited Airlines
Mon 12/85:00 amSGU - IDA
1 stop4h 47mUnited Airlines
Deal found 8/16$422
This Delta deal was found by Cheapflights users on 8/18. 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 9/151:06 pmIDA - SLC
Nonstop1h 06mDelta
Fri 9/199:30 pmSLC - IDA
Nonstop0h 55mDelta
Deal found 8/18$427

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Idaho Falls to Utah that are best for you.

Fly from

Idaho Falls

Fly to

Utah

Route

Depart

Return

Price

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 9/15

9:39 pm-8:34 am

1 stop10h 55m

Salt Lake City

Fri 9/19

9:29 am-4:05 pm

1 stop6h 36m

$192

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Sat 1/3

6:45 pm-8:00 pm

Nonstop1h 15m

Salt Lake City

Sat 1/10

9:15 pm-10:21 pm

Nonstop1h 06m

$259

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Tue 9/2

5:00 am-9:56 am

1 stop4h 56m

Saint George

Sat 9/6

1:48 pm-8:54 pm

1 stop7h 06m

$288

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 9/2

11:20 am-12:21 pm

Nonstop1h 01m

Salt Lake City

Sat 9/6

9:30 pm-10:27 pm

Nonstop0h 57m

$299

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Sat 8/30

4:00 pm-10:54 pm

1 stop6h 54m

Saint George

Thu 9/4

5:33 pm-10:48 pm

1 stop5h 15m

$303

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 9/10

3:00 pm-4:03 pm

Nonstop1h 03m

Salt Lake City

Sun 9/14

9:30 pm-10:25 pm

Nonstop0h 55m

$319

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 10/14

6:00 am-7:03 am

Nonstop1h 03m

Salt Lake City

Fri 10/17

9:15 pm-10:15 pm

Nonstop1h 00m

$337

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 11/26

6:05 am-7:15 am

Nonstop1h 10m

Salt Lake City

Sun 11/30

9:15 pm-10:20 pm

Nonstop1h 05m

$349

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Tue 10/14

6:00 am-2:49 pm

1 stop8h 49m

Salt Lake City

Fri 10/17

7:44 pm-3:38 pm

1 stop19h 54m

$352

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 9/17

3:57 pm-9:53 pm

1 stop5h 56m

Salt Lake City

Wed 9/24

3:29 pm-10:39 pm

1 stop7h 10m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

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

Have a flexible travel schedule? Discover the best time to fly to Utah from Idaho Falls 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 Idaho Falls to Utah

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

Currently, October is the cheapest month in which you can book a flight from Idaho Falls to Utah (average of $277). Flying from Idaho Falls to Utah in March is currently the most expensive (average of $417). 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 IDA to UT?

Find hourly flight availability from Idaho Falls to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from Idaho Falls to Utah, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Idaho Falls to Utah

Explore weekly flight availability from Idaho Falls to Utah. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 18, 2025.

The most flights from IDA to USUT are scheduled on a Wednesday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Utah. Reviews last updated August 18, 2025.
Read through reviews of airlines operating flights from Idaho Falls to Utah, such as Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Utah. 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 from for flights from Idaho Falls to Utah?

    For a flight from Idaho Falls to Utah, you will be flying from Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city.

  • How popular is this Idaho Falls to Utah flight route?

    Within the past month, 5 users have taken a look at flights from Idaho Falls Fanning Field to Utah.

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

    Departing from Idaho Falls to Utah will take you 1h 15m. The distance between Idaho Falls and Utah is about 189 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Idaho Falls to Utah?

    Most travelers choose Idaho Falls Fanning Field - Saint George, Idaho Falls Fanning Field - Salt Lake City or Idaho Falls Fanning Field - Moab Canyonlands Field when deciding on the best route from Idaho Falls to Utah.

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

    Before booking your flight to Utah from Idaho Falls, check out the most reliable airlines to get you to your destination on time: Aeromexico (94%), Virgin Atlantic (94%), SkyWest Airlines( 93%).

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

    Looking for the cheapest flight from Idaho Falls to Utah? While on average our users pay $333, our data indicates the cheapest price to be $120. The most popular route (Idaho Falls Fanning Field - Saint George), is priced around $303.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Utah 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 Idaho Falls to Utah?

    Currently, October is the cheapest month in which you can book a flight from Idaho Falls to Utah (average of $277). Flying from Idaho Falls to Utah in March is currently the most expensive (average of $417). 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

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Alternative routes for Idaho Falls to Utah

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Idaho Falls to Utah

Discover the top airline that operate flights from Idaho Falls to Utah. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$432FlexibilityNo cancel feeOn-timeN/A

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