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Idaho Falls

$92+ Cheap flights from Salt Lake City to Idaho Falls (SLC - 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — IDA
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Salt Lake City to Idaho Falls

Cheapest flights from Salt Lake City to Idaho Falls
Explore the most affordable flight options available from Salt Lake City to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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.
mié. 12/249:45 pmSLC - IDA
Nonstop1h 07mDelta
vie. 1/26:57 pmIDA - SLC
Nonstop1h 23mDelta
Deal found 12/10$299
This Delta deal was found by Cheapflights users on 12/11. 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.
vie. 12/265:10 pmSLC - IDA
Nonstop1h 07mDelta
mar. 12/305:55 amIDA - SLC
Nonstop1h 16mDelta
Deal found 12/11$379
This Delta deal was found by Cheapflights users on 12/11. 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.
mar. 12/239:45 pmSLC - IDA
Nonstop1h 07mDelta
mar. 12/306:57 pmIDA - SLC
Nonstop1h 23mDelta
Deal found 12/11$429
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
mar. 12/232:53 pmSLC - IDA
1 stop22h 13mMultiple Airlines
mar. 12/307:11 pmIDA - SLC
2 stops37h 01mMultiple Airlines
Deal found 12/11$456
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
sáb. 12/132:38 pmSLC - IDA
1 stop25h 11mMultiple Airlines
lun. 12/158:16 pmIDA - SLC
2 stops15h 21mMultiple Airlines
Deal found 12/10$580
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2410:57 amSLC - IDA
1 stop10h 17mUnited Airlines
vie. 1/25:00 amIDA - SLC
1 stop15h 55mUnited Airlines
Deal found 12/10$587
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/262:45 pmSLC - IDA
1 stop8h 14mUnited Airlines
mar. 12/306:40 amIDA - SLC
1 stop15h 35mUnited Airlines
Deal found 12/11$595
This Delta deal was found by Cheapflights users on 12/10. 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.
sáb. 12/135:19 pmSLC - IDA
Nonstop1h 07mDelta
mar. 12/167:06 pmIDA - SLC
Nonstop1h 21mDelta
Deal found 12/10$688
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/225:10 amSLC - IDA
1 stop10h 12mUnited Airlines
sáb. 12/2710:45 amIDA - SLC
1 stop10h 10mUnited Airlines
Deal found 12/9$727
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/198:15 amSLC - IDA
1 stop12h 59mUnited Airlines
dom. 12/2110:45 amIDA - SLC
1 stop8h 29mUnited Airlines
Deal found 12/10$757

Find flight deals from Salt Lake City to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$199
(Delta)

One-way from

$92
(Kiwi.com)
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 Salt Lake City to Idaho Falls Fanning Field
Search Deals
One-way flight from Salt Lake City to Idaho Falls Fanning Field
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Salt Lake City to Idaho Falls that are best for you.

Fly from

Salt Lake City

Fly to

Idaho Falls

Route

Depart

Return

Price

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

jue. 1/8

9:15 pm-10:19 pm

Nonstop1h 04m

Idaho Falls Fanning Field

jue. 1/15

5:25 am-6:52 am

Nonstop1h 27m

$229

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

mié. 1/7

9:00 am-6:18 pm

1 stop9h 18m

Idaho Falls Fanning Field

sáb. 1/10

6:58 pm-11:17 am

1 stop16h 19m

$262

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

vie. 1/23

7:00 am-6:18 pm

1 stop11h 18m

Idaho Falls Fanning Field

mié. 1/28

9:00 am-5:36 pm

1 stop8h 36m

$273

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

mié. 12/24

9:45 pm-10:52 pm

Nonstop1h 07m

Idaho Falls Fanning Field

vie. 1/2

6:57 pm-8:20 pm

Nonstop1h 23m

$299

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

vie. 1/16

7:00 am-10:59 pm

1 stop15h 59m

Idaho Falls Fanning Field

dom. 1/18

9:00 am-10:31 am

2 stops25h 31m

$322

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

lun. 1/12

9:20 am-2:19 pm

1 stop4h 59m

$101

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

vie. 1/9

9:15 am-2:19 pm

1 stop5h 04m

$126

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

mar. 1/13

7:14 am-6:18 pm

2 stops11h 04m

$168

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

lun. 2/9

9:50 pm-10:57 pm

Nonstop1h 07m

$169

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

sáb. 1/10

11:20 am-12:34 pm

Nonstop1h 14m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 14 results
1
2

Compare providers for flights from Salt Lake City to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Idaho Falls in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Salt Lake City-Idaho Falls flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Salt Lake City-Idaho Falls flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Salt Lake City-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-Idaho Falls flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Salt Lake City 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 Salt Lake City to Idaho Falls

What is the cheapest month to book a flight from Salt Lake City to Idaho Falls?

Currently, May is the cheapest month in which you can book a flight from Salt Lake City to Idaho Falls (average of $209). Flying from Salt Lake City to Idaho Falls in September is currently the most expensive (average of $327). 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 SLC to IDA?

Find hourly flight availability from Salt Lake City 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 diciembre 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Salt Lake City to Idaho Falls in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Idaho Falls. Reviews last updated diciembre 12, 2025.
Get a feel of what it's like to fly with Delta from Salt Lake City to Idaho Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City 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 airports do I use to fly from Salt Lake City to Idaho Falls?

    You will need to book a flight from Salt Lake City to Idaho Falls Fanning Field if you want to fly from Salt Lake City to Idaho Falls. At least 1 airline has flights from Salt Lake City (SLC) to Fanning Field (IDA) on a regular basis. There are 6 flights to Idaho Falls from the Salt Lake City airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SLC to IDA to be around 1h 04m.

  • How long is the flight from Salt Lake City to Idaho Falls?

    Departing from Salt Lake City to Idaho Falls will take you 1h 04m. There are 189 mi between Salt Lake City and Idaho Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Salt Lake City to Idaho Falls round-trip?

    Currently priced at $199, Delta will fly you from Salt Lake City to Idaho Falls and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

  • What are the most reliable airlines from Salt Lake City to Idaho Falls?

    Consider Korean Air (100%), Air France (99%) or SkyWest Airlines (98%) when booking your flight. These represent the most reliable airlines when flying from Salt Lake City to Idaho Falls.

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

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

  • How can I find direct flights from Salt Lake City to Idaho Falls?

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

  • Can I find deals for business class flights from Salt Lake City to Idaho Falls?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Idaho Falls?

    Currently, May is the cheapest month in which you can book a flight from Salt Lake City to Idaho Falls (average of $209). Flying from Salt Lake City to Idaho Falls in September is currently the most expensive (average of $327). 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
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Top airline flying from Salt Lake City to Idaho Falls

Discover the top airline that operate flights from Salt Lake City 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$199Average$379FlexibilityNo cancel feeOn-timeN/A

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