$86+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — SLC
May 24 — May 311
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Great Falls to Salt Lake CityExplore 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 April 24, 2026.
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 April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/79:26 pm
GTF
- SLC
1 stop14h 23m
Multiple Airlines
Thu 5/141:32 pm
SLC
- GTF
1 stop21h 20m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$222
This Delta deal was found by Cheapflights users on 4/19. 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 9/105:30 am
GTF
- SLC
Nonstop1h 35m
Delta
Sun 9/139:15 pm
SLC
- GTF
Nonstop1h 29m
Delta
Deal found 4/19![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/179:26 pm
GTF
- SLC
1 stop14h 23m
Multiple Airlines
Sun 5/241:32 pm
SLC
- GTF
1 stop20h 02m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$305
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Tue 6/27:55 pm
SLC
- GTF
1 stop22h 17m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 4/22. 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 7/26:35 pm
GTF
- SLC
Nonstop1h 44m
Delta
Tue 7/79:05 pm
SLC
- GTF
Nonstop1h 33m
Delta
Deal found 4/22![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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 5/206:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Sun 5/249:27 am
SLC
- GTF
1 stop8h 45m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Thu 9/105:19 pm
GTF
- SLC
1 stop5h 41m
Alaska Airlines
Sun 9/136:39 pm
SLC
- GTF
1 stop22h 00m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 4/21. 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 5/75:40 am
GTF
- SLC
Nonstop1h 30m
Delta
Thu 5/1410:48 am
SLC
- GTF
Nonstop1h 39m
Delta
Deal found 4/21![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/19. 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 5/232:37 pm
GTF
- SLC
1 stop4h 48m
United Airlines
Wed 5/277:00 am
SLC
- GTF
1 stop6h 41m
United Airlines
Deal found 4/19![United Airlines logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 6/56:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Sat 6/67:55 pm
SLC
- GTF
1 stop22h 17m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$383
Best flights from Great Falls to Salt Lake CityDiscover carefully curated flight deals from Great Falls to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from Great Falls to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Delta deal was found by Cheapflights users on 4/20. 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 6/56:19 pm
GTF
- SLC
Nonstop1h 40m
Delta
Sat 6/68:55 pm
SLC
- GTF
Nonstop1h 31m
Delta
Deal found 4/20![Delta logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 10/64:55 pm
GTF
- SLC
1 stop5h 27m
Alaska Airlines
Thu 10/811:12 am
SLC
- GTF
1 stop5h 01m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 4/19. 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 6/36:15 am
GTF
- SLC
1 stop7h 03m
United Airlines
Sat 6/137:00 am
SLC
- GTF
1 stop6h 41m
United Airlines
Deal found 4/19![United Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 4/23. 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 9/105:30 am
GTF
- SLC
Nonstop1h 35m
Delta
Sun 9/139:15 pm
SLC
- GTF
Nonstop1h 29m
Delta
Deal found 4/23![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 4/19. 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 6/11:07 pm
GTF
- SLC
Nonstop1h 37m
Delta
Mon 6/84:05 pm
SLC
- GTF
Nonstop1h 39m
Delta
Deal found 4/19![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/236:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Wed 5/273:42 pm
SLC
- GTF
1 stop26h 30m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 4/21. 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 5/72:35 pm
GTF
- SLC
1 stop6h 33m
United Airlines
Sun 5/104:32 pm
SLC
- GTF
1 stop4h 46m
United Airlines
Deal found 4/21![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 4/22. 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 5/76:19 pm
GTF
- SLC
Nonstop1h 40m
Delta
Fri 5/154:03 pm
SLC
- GTF
Nonstop1h 36m
Delta
Deal found 4/22![Delta logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 9/105:19 pm
GTF
- SLC
1 stop5h 41m
Alaska Airlines
Sun 9/137:06 am
SLC
- GTF
2 stops9h 33m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 4/21. 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 5/75:40 am
GTF
- SLC
Nonstop1h 30m
Delta
Sun 5/108:55 pm
SLC
- GTF
Nonstop1h 31m
Delta
Deal found 4/21![Delta logo]()
$389
Last-minute flights from Great Falls to Salt Lake CityDiscover last-minute flight deals from Great Falls to Salt Lake City. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to Salt Lake City. Data last updated April 24, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/21. 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 5/66:20 pm
GTF
- SLC
Nonstop1h 40m
Delta
Mon 5/114:03 pm
SLC
- GTF
Nonstop1h 36m
Delta
Deal found 4/21![Delta logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/79:26 pm
GTF
- SLC
1 stop14h 23m
Multiple Airlines
Thu 5/141:32 pm
SLC
- GTF
1 stop21h 20m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$222
This Delta deal was found by Cheapflights users on 4/21. 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 5/75:40 am
GTF
- SLC
Nonstop1h 30m
Delta
Thu 5/1410:48 am
SLC
- GTF
Nonstop1h 39m
Delta
Deal found 4/21![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 4/21. 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 5/141:07 pm
GTF
- SLC
Nonstop1h 37m
Delta
Sun 5/178:55 pm
SLC
- GTF
Nonstop1h 31m
Delta
Deal found 4/21![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/179:26 pm
GTF
- SLC
1 stop14h 23m
Multiple Airlines
Sun 5/241:32 pm
SLC
- GTF
1 stop20h 02m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 4/19. 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 5/206:19 pm
GTF
- SLC
Nonstop1h 40m
Delta
Sun 5/248:55 pm
SLC
- GTF
Nonstop1h 31m
Delta
Deal found 4/19![Delta logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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 5/206:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Sun 5/249:27 am
SLC
- GTF
1 stop8h 45m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 4/19. 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 5/232:37 pm
GTF
- SLC
1 stop4h 48m
United Airlines
Wed 5/277:00 am
SLC
- GTF
1 stop6h 41m
United Airlines
Deal found 4/19![United Airlines logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/236:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Wed 5/273:42 pm
SLC
- GTF
1 stop26h 30m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$392
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Tue 6/27:55 pm
SLC
- GTF
1 stop22h 17m
Alaska Airlines
Deal found 4/20![Alaska Airlines logo]()
$338
One-way flights from Great Falls to Salt Lake CitySearch for one-way flight options from Great Falls to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from Great Falls to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/1811:42 am
GTF
- SLC
1 stop21h 48m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/2210:24 am
GTF
- SLC
1 stop23h 06m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/1511:42 am
GTF
- SLC
1 stop21h 48m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 7/2010:19 am
GTF
- SLC
1 stop23h 16m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 6/1910:18 am
GTF
- SLC
1 stop23h 17m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 6/1510:18 am
GTF
- SLC
1 stop23h 17m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$131
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 6/245:09 pm
GTF
- SLC
1 stop6h 27m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$134
This Expedia deal was found by Cheapflights users on 4/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:52 pm
GTF
- SLC
1 stop15h 23m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$140
Find 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 April 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $222 (Kiwi.com) |
One-way from | $86 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $498 |
Good round-trip deal | $408 or less |
Good one-way deal | $189 or less |
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 April 24, 2026.
Use the filters below to find and compare flights from Great Falls to Salt Lake City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Fri 6/5
6:19 pm-7:59 pm
Nonstop1h 40m
Salt Lake City
Sat 6/6
8:55 pm-10:26 pm
Nonstop1h 31m
$289
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Thu 9/10
5:30 am-7:05 am
Nonstop1h 35m
Salt Lake City
Sun 9/13
9:15 pm-10:44 pm
Nonstop1h 29m
$289
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Tue 10/6
4:55 pm-10:22 pm
1 stop5h 27m
Salt Lake City
Thu 10/8
11:12 am-4:13 pm
1 stop5h 01m
$338
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Mon 6/1
1:07 pm-2:44 pm
Nonstop1h 37m
Salt Lake City
Mon 6/8
4:05 pm-5:44 pm
Nonstop1h 39m
$349
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Thu 5/7
6:19 pm-7:59 pm
Nonstop1h 40m
Salt Lake City
Fri 5/15
4:03 pm-5:39 pm
Nonstop1h 36m
$369
Quickest round-trip
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Thu 5/7
5:40 am-7:10 am
Nonstop1h 30m
Salt Lake City
Sun 5/10
8:55 pm-10:26 pm
Nonstop1h 31m
$389
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Sat 5/23
6:52 pm-10:15 am
1 stop15h 23m
Salt Lake City
Wed 5/27
3:42 pm-6:12 pm
1 stop26h 30m
$392
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Wed 6/3
6:15 am-1:18 pm
1 stop7h 03m
Salt Lake City
Sat 6/13
7:00 am-1:41 pm
1 stop6h 41m
$398
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Thu 5/7
2:35 pm-9:08 pm
1 stop6h 33m
Salt Lake City
Sun 5/10
4:32 pm-9:18 pm
1 stop4h 46m
$408
Great FallsSalt Lake City
GTF - SLC
GTFSLC
Great Falls
Thu 9/10
5:19 pm-11:00 pm
1 stop5h 41m
Salt Lake City
Sun 9/13
7:06 am-4:39 pm
2 stops9h 33m
$467
Showing 1-10 of 22 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Great Falls-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Salt Lake City flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
GTF-SLC
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
Prices
Airlines
What is the cheapest month to book a flight from Great Falls to Salt Lake City?
Currently, May is the cheapest month in which you can book a flight from Great Falls to Salt Lake City (average of $308). Flying from Great Falls to Salt Lake City in December is currently the most expensive (average of $634). 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 April 24, 2026.
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 April 24, 2026.
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.
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
Traveling to a place near Salt Lake City?
Book flights to Salt Lake City if you plan to visit one of these locationsBountiful
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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 April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$349 | FlexibilityNo cancel fee | On-timeN/A |