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$90+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SLC
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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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 October 14, 2025.

This Delta deal was found by Cheapflights users on 10/12. 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.
Thu 12/47:06 pmIDA - SLC
Nonstop1h 21mDelta
Sun 12/79:15 pmSLC - IDA
Nonstop1h 06mDelta
Deal found 10/12$199
This Delta deal was found by Cheapflights users on 10/12. 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 11/266:00 amIDA - SLC
Nonstop1h 15mDelta
Tue 12/29:15 pmSLC - IDA
Nonstop1h 06mDelta
Deal found 10/12$249
This Alaska Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 11/106:05 amIDA - SLC
1 stop7h 02mAlaska Airlines
Mon 11/178:47 pmSLC - IDA
1 stop18h 26mAlaska Airlines
Deal found 10/13$292
This Delta deal was found by Cheapflights users on 10/13. 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 12/241:10 pmIDA - SLC
Nonstop1h 12mDelta
Wed 12/319:45 pmSLC - IDA
Nonstop1h 07mDelta
Deal found 10/13$299
This Alaska Airlines deal was found by Cheapflights users on 10/13. 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 11/123:50 pmIDA - SLC
1 stop22h 39mAlaska Airlines
Wed 11/192:01 pmSLC - IDA
1 stop9h 58mAlaska Airlines
Deal found 10/13$343
This Alaska Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 11/246:00 amIDA - SLC
1 stop15h 14mAlaska Airlines
Wed 12/33:37 pmSLC - IDA
1 stop8h 22mAlaska Airlines
Deal found 10/13$363
This Kiwi.com deal was found by Cheapflights users on 10/13. 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.
Wed 11/2610:51 pmIDA - SLC
1 stop14h 36mMultiple Airlines
Sun 11/308:46 pmSLC - IDA
1 stop22h 22mMultiple Airlines
Deal found 10/13$365
This Alaska Airlines deal was found by Cheapflights users on 10/13. 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 12/246:00 amIDA - SLC
1 stop15h 17mAlaska Airlines
Wed 12/315:30 amSLC - IDA
1 stop9h 02mAlaska Airlines
Deal found 10/13$373
This United Airlines deal was found by Cheapflights users on 10/13. 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 10/245:56 pmIDA - SGU
1 stop5h 00mUnited Airlines
Mon 10/275:30 pmSGU - IDA
1 stop5h 22mUnited Airlines
Deal found 10/13$397
This Delta deal was found by Cheapflights users on 10/12. 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 11/156:57 pmIDA - SGU
1 stop3h 00mDelta
Sun 11/169:00 amSGU - IDA
1 stop3h 34mDelta
Deal found 10/12$449
This Delta deal was found by Cheapflights users on 10/12. 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 11/226:57 pmIDA - SGU
1 stop3h 00mDelta
Fri 11/285:30 pmSGU - IDA
1 stop4h 49mDelta
Deal found 10/12$453
This Delta deal was found by Cheapflights users on 10/12. 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 11/216:57 pmIDA - SGU
1 stop5h 04mDelta
Sun 11/235:30 pmSGU - IDA
1 stop4h 49mDelta
Deal found 10/12$469

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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(Delta)

One-way from

$90
(Kiwi.com)

Good round-trip deal

$412 or less

Good one-way deal

$248 or less
Provider with most accurate pricing for Idaho Falls Fanning Field-Salt Lake City flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Salt Lake City flights.
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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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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 October 14, 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

Thu 12/4

7:06 pm-8:27 pm

Nonstop1h 21m

Salt Lake City

Sun 12/7

9:15 pm-10:21 pm

Nonstop1h 06m

$199

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 11/26

6:00 am-7:15 am

Nonstop1h 15m

Salt Lake City

Tue 12/2

9:15 pm-10:21 pm

Nonstop1h 06m

$249

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/10

6:05 am-1:07 pm

1 stop7h 02m

Salt Lake City

Mon 11/17

8:47 pm-3:13 pm

1 stop18h 26m

$292

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 11/12

6:57 pm-8:15 pm

Nonstop1h 18m

Salt Lake City

Wed 11/19

11:25 am-12:34 pm

Nonstop1h 09m

$299

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/24

6:00 am-7:15 am

Nonstop1h 15m

Salt Lake City

Wed 12/3

9:15 pm-10:21 pm

Nonstop1h 06m

$299

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Sat 12/20

6:57 pm-8:20 pm

Nonstop1h 23m

Salt Lake City

Fri 1/2

9:45 pm-10:52 pm

Nonstop1h 07m

$299

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 12/24

5:55 am-7:11 am

Nonstop1h 16m

Salt Lake City

Wed 12/31

9:45 pm-10:52 pm

Nonstop1h 07m

$299

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Wed 10/29

1:15 pm-2:19 pm

Nonstop1h 04m

Salt Lake City

Sun 11/2

9:15 pm-10:15 pm

Nonstop1h 00m

$299

Idaho FallsSaint George

IDA - SGU

IDASGU

Idaho Falls Fanning Field

Sat 3/7

4:19 pm-10:17 pm

1 stop5h 58m

Saint George

Wed 3/11

5:10 am-9:28 am

1 stop4h 18m

$308

Idaho FallsSalt Lake City

IDA - SLC

IDASLC

Idaho Falls Fanning Field

Mon 11/24

6:00 am-9:14 pm

1 stop15h 14m

Salt Lake City

Wed 12/3

3:37 pm-11:59 pm

1 stop8h 22m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 30 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, February is the cheapest month in which you can book a flight from Idaho Falls to Utah (average of $245). Flying from Idaho Falls to Utah in June is currently the most expensive (average of $459). 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 October 14, 2025.

When flying from Idaho Falls to Utah, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 28% versus a flight at noon.

What is the cheapest day to fly from Idaho Falls to Utah?

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Utah. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho Falls to Utah flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 14, 2025.

The most flights from IDA to USUT are scheduled on a Monday (8 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 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 October 14, 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
7,973 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 21m. 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 cheapest airlines to fly from Idaho Falls to Utah one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $147. Delta flights start at $235 while deals on United Airlines start at $245 one-way.

  • 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: Virgin Atlantic (99%), Aeromexico (97%), Air France( 96%).

  • 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 $487, our data indicates the cheapest price to be $158. The most popular route (Idaho Falls Fanning Field - Saint George), is priced around $308.

  • 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, February is the cheapest month in which you can book a flight from Idaho Falls to Utah (average of $245). Flying from Idaho Falls to Utah in June is currently the most expensive (average of $459). 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.

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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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$436FlexibilityNo cancel feeOn-timeN/A

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