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Salt Lake City

$116+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — SLC
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$249
(Delta)

One-way from

$116
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$379

Good round-trip deal

$321 or less

Good one-way deal

$240 or less
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. 11% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 10/31:05 pmGTF - SLC
Nonstop1h 39mDelta
Tue 10/73:50 pmSLC - GTF
Nonstop1h 39mDelta
Deal found 9/11$289
This Delta deal was found by Cheapflights users on 9/11. 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.
Wed 12/241:11 pmGTF - SLC
Nonstop1h 44mDelta
Sat 12/2710:45 amSLC - GTF
Nonstop1h 46mDelta
Deal found 9/11$309
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 9/256:11 pmGTF - SLC
Nonstop1h 43mDelta
Mon 9/298:55 pmSLC - GTF
Nonstop1h 33mDelta
Deal found 9/10$329
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/252:31 pmGTF - SLC
1 stop6h 19mUnited Airlines
Mon 9/294:15 pmSLC - GTF
1 stop4h 56mUnited Airlines
Deal found 9/10$348
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/32:31 pmGTF - SLC
1 stop6h 19mUnited Airlines
Tue 10/77:00 amSLC - GTF
1 stop6h 26mUnited Airlines
Deal found 9/11$368
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 9/232:35 pmGTF - SLC
1 stop4h 25mUnited Airlines
Mon 9/294:15 pmSLC - GTF
1 stop4h 56mUnited Airlines
Deal found 9/10$378
This Delta deal was found by Cheapflights users on 9/11. 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.
Wed 10/155:30 amGTF - SLC
Nonstop1h 37mDelta
Thu 10/169:30 pmSLC - GTF
Nonstop1h 36mDelta
Deal found 9/11$387
This Delta deal was found by Cheapflights users on 9/11. 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.
Thu 9/181:05 pmGTF - SLC
Nonstop1h 39mDelta
Sun 9/218:55 pmSLC - GTF
Nonstop1h 33mDelta
Deal found 9/11$389
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:29 pmGTF - SLC
1 stop6h 45mAlaska Airlines
Tue 10/710:53 amSLC - GTF
2 stops30h 42mAlaska Airlines
Deal found 9/11$401
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/262:31 pmGTF - SLC
1 stop7h 12mUnited Airlines
Tue 9/3010:55 amSLC - GTF
1 stop10h 16mUnited Airlines
Deal found 9/11$424
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 12/242:35 pmGTF - SLC
1 stop6h 20mUnited Airlines
Sat 12/276:40 amSLC - GTF
1 stop6h 59mUnited Airlines
Deal found 9/11$437
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/22:31 pmGTF - SLC
1 stop4h 32mUnited Airlines
Mon 10/66:07 pmSLC - GTF
1 stop27h 04mUnited Airlines
Deal found 9/10$442

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 September 11, 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

Tue 2/17

6:15 pm-8:00 pm

Nonstop1h 45m

Salt Lake City

Mon 2/23

9:15 pm-10:53 pm

Nonstop1h 38m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Tue 2/17

6:15 pm-8:00 pm

Nonstop1h 45m

Salt Lake City

Sat 2/21

10:45 am-12:32 pm

Nonstop1h 47m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Fri 2/20

6:15 pm-8:00 pm

Nonstop1h 45m

Salt Lake City

Mon 2/23

4:05 pm-5:44 pm

Nonstop1h 39m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Thu 2/19

6:15 pm-8:00 pm

Nonstop1h 45m

Salt Lake City

Mon 2/23

4:05 pm-5:44 pm

Nonstop1h 39m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Mon 2/16

1:10 pm-2:54 pm

Nonstop1h 44m

Salt Lake City

Mon 2/23

9:15 pm-10:53 pm

Nonstop1h 38m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Thu 2/19

6:15 pm-8:00 pm

Nonstop1h 45m

Salt Lake City

Sun 2/22

9:15 pm-10:53 pm

Nonstop1h 38m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Wed 2/18

1:10 pm-2:54 pm

Nonstop1h 44m

Salt Lake City

Sat 2/21

4:05 pm-5:44 pm

Nonstop1h 39m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Mon 2/16

1:10 pm-2:54 pm

Nonstop1h 44m

Salt Lake City

Sun 2/22

9:15 pm-10:53 pm

Nonstop1h 38m

$249

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Fri 10/3

6:11 pm-7:54 pm

Nonstop1h 43m

Salt Lake City

Tue 10/7

10:45 am-12:28 pm

Nonstop1h 43m

$289

Great FallsSalt Lake City

GTF - SLC

GTFSLC

Great Falls

Wed 12/24

5:30 am-7:05 am

Nonstop1h 35m

Salt Lake City

Sat 12/27

9:00 pm-10:47 pm

Nonstop1h 47m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results
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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, October is the cheapest month in which you can book a flight from Great Falls to Salt Lake City (average of $277). Flying from Great Falls to Salt Lake City 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 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 September 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Great Falls to Salt Lake City by exploring options for tickets in the afternoon.

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 September 11, 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
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

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 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 4 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 35m.

  • 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 45m. 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 50% 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 (93%), Delta (93%), KLM (91%).

  • 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 $370, 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, October is the cheapest month in which you can book a flight from Great Falls to Salt Lake City (average of $277). Flying from Great Falls to Salt Lake City 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

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Bountiful
Midvale
Lehi
Farmington
Layton
Logan
West Valley City
Evanston
West Jordan
South Jordan
Draper
Sandy

Browse thousands of different options on Cheapflights for your next trip

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$189Average$329FlexibilityNo cancel feeOn-timeN/A

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