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$98+ Cheap flights from Great Falls to Salt Lake City (GTF - SLC)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — SLC
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Great Falls to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Salt Lake City (SLC). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$210
(Kiwi.com)

One-way from

$98
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$459

Good round-trip deal

$375 or less

Good one-way deal

$243 or less
Provider with most accurate pricing for Great Falls-Salt Lake City flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Salt Lake City flights.
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From Great Falls to Salt Lake City
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One-way flight from Great Falls to Salt Lake City
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Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Great Falls to Salt Lake City.
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Price to beat on a one-way flight from Great Falls to Salt Lake City.
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Find flight deals from Great Falls to Salt Lake City

Cheapest flights from Great Falls to Salt Lake City
Explore the most affordable flight options available from Great Falls to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Fri 12/1210:25 pmGTF - SLC
1 stop15h 18mMultiple Airlines
Sun 1/119:33 pmSLC - GTF
1 stop18h 55mMultiple Airlines
Deal found 10/26$210
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/1111:17 amGTF - SLC
1 stop22h 08mMultiple Airlines
Sun 1/119:33 pmSLC - GTF
1 stop18h 55mMultiple Airlines
Deal found 10/26$221
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/1411:17 amGTF - SLC
1 stop24h 24mMultiple Airlines
Thu 12/2510:25 pmSLC - GTF
1 stop23h 15mMultiple Airlines
Deal found 10/25$240
This Delta deal was found by Cheapflights users on 10/26. 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 12/136:10 pmGTF - SLC
Nonstop1h 43mDelta
Sat 1/1010:45 amSLC - GTF
Nonstop1h 48mDelta
Deal found 10/26$249
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/1010:21 pmGTF - SLC
1 stop18h 18mMultiple Airlines
Fri 11/149:28 amSLC - GTF
1 stop12h 03mMultiple Airlines
Deal found 10/26$261
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1010:21 pmGTF - SLC
1 stop18h 18mMultiple Airlines
Wed 11/124:20 pmSLC - GTF
1 stop24h 25mMultiple Airlines
Deal found 10/27$264
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/127:35 pmGTF - SLC
1 stop16h 25mAlaska Airlines
Sat 1/109:00 amSLC - GTF
1 stop10h 20mAlaska Airlines
Deal found 10/26$282
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 12/177:35 pmGTF - SLC
1 stop14h 41mAlaska Airlines
Fri 1/96:28 pmSLC - GTF
1 stop24h 52mAlaska Airlines
Deal found 10/27$292
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/2410:56 amGTF - SLC
1 stop26h 41mMultiple Airlines
Mon 12/110:12 pmSLC - GTF
2 stops36h 10mMultiple Airlines
Deal found 10/27$296

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Salt Lake City 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 27, 2025.
Use the filters below to find and compare flights from Great Falls to Salt Lake City that are best for you.

Fly from

Great Falls

Fly to

Salt Lake City

Route

Depart

Return

Price

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Thu 12/11

11:17 am-9:25 am

1 stop22h 08m

Salt Lake City

Sun 1/11

9:33 pm-4:28 pm

1 stop18h 55m

$221

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Sun 12/14

11:17 am-11:41 am

1 stop24h 24m

Salt Lake City

Thu 12/25

10:25 pm-9:40 pm

1 stop23h 15m

$240

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Sat 12/13

6:10 pm-7:53 pm

Nonstop1h 43m

Salt Lake City

Sun 1/11

3:45 pm-5:30 pm

Nonstop1h 45m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Sat 12/13

6:10 pm-7:53 pm

Nonstop1h 43m

Salt Lake City

Fri 1/9

8:50 pm-10:31 pm

Nonstop1h 41m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Sun 12/14

1:12 pm-2:55 pm

Nonstop1h 43m

Salt Lake City

Thu 12/25

8:45 pm-10:30 pm

Nonstop1h 45m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Wed 12/17

1:12 pm-2:55 pm

Nonstop1h 43m

Salt Lake City

Fri 1/9

4:05 pm-5:44 pm

Nonstop1h 39m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Sat 12/13

6:10 pm-7:53 pm

Nonstop1h 43m

Salt Lake City

Sat 1/10

10:45 am-12:33 pm

Nonstop1h 48m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Mon 11/10

10:21 pm-4:39 pm

1 stop18h 18m

Salt Lake City

Fri 11/14

9:28 am-9:31 pm

1 stop12h 03m

$261

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Mon 11/24

10:56 am-1:37 pm

1 stop26h 41m

$127

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Sat 4/25

6:00 pm-11:46 pm

1 stop5h 46m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 14 results
1
2

Compare providers for flights from Great Falls to Salt Lake City

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 Great Falls to Salt Lake City in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Great Falls-Salt Lake City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Great Falls-Salt Lake City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Great Falls-Salt Lake City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Salt Lake City 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 Great Falls-Salt Lake City 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 Great Falls to Salt Lake City

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

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

Currently, April is the cheapest month in which you can book a flight from Great Falls to Salt Lake City (average of $186). Flying from Great Falls to Salt Lake City in March is currently the most expensive (average of $304). 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 GTF to SLC?

Find hourly flight availability from Great Falls to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

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

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. 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 Salt Lake City. Reviews last updated October 27, 2025.
Read reviews from past customers who have flown Delta from Great Falls to Salt Lake City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

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
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

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 Great Falls to Salt Lake City. 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 Great Falls to Salt Lake City?

    You will need to book a flight from Great Falls to Salt Lake City if you want to fly from Great Falls to Salt Lake City. At least 1 airline has flights from Great Falls (GTF) to Salt Lake City (SLC) on a regular basis. There are 3 flights to Salt Lake City from the Great Falls airport per day. If you manage to book one that is nonstop, then you can expect the flight time from GTF to SLC to be around 1h 37m.

  • How popular is this Great Falls to Salt Lake City flight route?

    Within the past month, 1 users have taken a look at flights from Great Falls to Salt Lake City.

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

    Departing from Great Falls to Salt Lake City will take you 1h 43m. Airlines will cover a distance of 463 mi. All flights are typically nonstop.

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

    Currently priced at $189, Delta will fly you from Great Falls to Salt Lake City and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Delta is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Great Falls to Salt Lake City on time: SkyWest Airlines (95%), Delta (95%), KLM (95%).

  • What are the cheapest flights from Great Falls to Salt Lake City?

    Looking for the cheapest flight from Great Falls to Salt Lake City? While on average our users pay $451, our data indicates the cheapest price to be $127. The most popular route (Great Falls - Salt Lake City), is priced around $249.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Great Falls to Salt Lake City (average of $186). Flying from Great Falls to Salt Lake City in March is currently the most expensive (average of $304). 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 Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
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Logan
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Draper
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Top airline flying from Great Falls to Salt Lake City

Discover the top airline that operate flights from Great Falls to Salt Lake City. 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 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$189Average$329FlexibilityNo cancel feeOn-timeN/A

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