$336+ Cheap flights from Sacramento to Great Falls (SMF - GTF)
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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — GTF
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Sacramento to Great Falls with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sacramento to Great Falls
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Best
Last-minute
One-way
Cheapest flights from Sacramento to Great FallsExplore the most affordable flight options available from Sacramento to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
Explore the most affordable flight options available from Sacramento to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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.
Tue 10/67:00 am -
2 stops8h 35m
Tue 10/135:15 pm -
1 stop25h 40m
Deal found 8/27![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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 12/106:15 am -
1 stop8h 58m
Sun 12/134:55 pm -
1 stop25h 43m
Deal found 8/23![Alaska Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:30 am -
2 stops9h 17m
Tue 10/136:27 pm -
1 stop5h 03m
Deal found 8/25![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 8/23. 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 12/107:05 am -
2 stops9h 34m
Sun 12/135:30 am -
2 stops7h 59m
Deal found 8/23![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:00 am -
1 stop7h 29m
Wed 9/162:25 pm -
1 stop8h 35m
Deal found 8/26![United Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:00 am -
1 stop7h 29m
Tue 9/156:15 am -
1 stop8h 02m
Deal found 8/26![United Airlines logo]()
$692
Best flights from Sacramento to Great FallsDiscover carefully curated flight deals from Sacramento to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
Discover carefully curated flight deals from Sacramento to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 1/307:00 am -
1 stop7h 28m
Wed 2/34:08 pm -
1 stop4h 41m
Deal found 8/26![Alaska Airlines logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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.
Tue 10/67:00 am -
2 stops8h 35m
Tue 10/135:15 pm -
1 stop25h 40m
Deal found 8/27![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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 12/106:15 am -
1 stop8h 58m
Sun 12/134:55 pm -
1 stop25h 43m
Deal found 8/23![Alaska Airlines logo]()
$402
Last-minute flights from Sacramento to Great FallsDiscover last-minute flight deals from Sacramento to Great Falls. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Sacramento to Great Falls. Data last updated August 27, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 8/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:15 am -
1 stop5h 23m
Tue 9/15:18 pm -
1 stop6h 12m
Deal found 8/26![Alaska Airlines logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:57 pm -
1 stop7h 15m
Mon 9/76:15 am -
1 stop8h 02m
Deal found 8/23![United Airlines logo]()
$971
This Delta deal was found by Cheapflights users on 8/23. 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.
Fri 9/45:00 pm -
1 stop4h 38m
Mon 9/75:40 am -
2 stops8h 48m
Deal found 8/23![Delta logo]()
$1,017
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:00 am -
1 stop7h 29m
Tue 9/156:15 am -
1 stop8h 02m
Deal found 8/26![United Airlines logo]()
$692
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:00 am -
1 stop7h 29m
Wed 9/162:25 pm -
1 stop8h 35m
Deal found 8/26![United Airlines logo]()
$636
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 9/106:52 am -
2 stops8h 47m
Wed 9/165:19 pm -
2 stops17h 49m
Deal found 8/26![Alaska Airlines logo]()
$938
One-way flights from Sacramento to Great FallsSearch for one-way flight options from Sacramento to Great Falls. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
Search for one-way flight options from Sacramento to Great Falls. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:05 am -
1 stop7h 36m
Deal found 8/25![United Airlines logo]()
$336
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:57 pm -
1 stop7h 15m
Deal found 8/25![United Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Mon 12/217:57 pm -
2 stops20h 59m
Deal found 8/25![Multiple Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1910:02 am -
1 stop5h 30m
Deal found 8/25![Alaska Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:00 am -
1 stop10h 40m
Deal found 8/25![Delta logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2011:58 am -
2 stops27h 34m
Deal found 8/25![Alaska Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:10 pm -
3 stops23h 19m
Deal found 8/27![United Airlines logo]()
$699
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Wed 9/96:23 pm -
3 stops45h 16m
Deal found 8/25![Multiple Airlines logo]()
$873
Find flight deals from Sacramento to Great Falls
Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Great Falls (GTF). 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 August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $342 (Alaska Airlines) |
One-way from | $336 (United Airlines) |
Popular in | March |
Cheapest in | July |
Average price | $493 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sacramento to Great 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 7,457,451 searches. Data last updated August 27, 2026.
Use the filters below to find and compare flights from Sacramento to Great Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Sat 1/30
7:00 am-3:28 pm
1 stop7h 28m
Great Falls
Wed 2/3
4:08 pm-7:49 pm
1 stop4h 41m
$342
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Tue 10/6
7:00 am-4:35 pm
2 stops8h 35m
Great Falls
Tue 10/13
5:15 pm-5:55 pm
1 stop25h 40m
$397
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Thu 12/10
6:15 am-4:13 pm
1 stop8h 58m
Great Falls
Sun 12/13
4:55 pm-5:38 pm
1 stop25h 43m
$402
Cheapest one-way
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Sun 12/20
5:05 am-1:41 pm
1 stop7h 36m
$336
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Thu 9/10
12:57 pm-9:12 pm
1 stop7h 15m
$346
Quickest one-way
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Sat 12/19
10:02 am-4:32 pm
1 stop5h 30m
$352
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Sat 12/19
7:48 pm-1:41 pm
2 stops16h 53m
$467
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Wed 9/9
5:45 pm-9:12 pm
2 stops26h 27m
$570
SacramentoGreat Falls
SMF Sacramento Intl - GTF Great Falls
SMFGTF
Sacramento Intl
Wed 9/9
6:23 pm-4:39 pm
3 stops45h 16m
$873
Sorted by cheapest first
Compare providers for flights from Sacramento to Great 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 Sacramento to Great Falls in August.
| 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 Sacramento-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Great Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sacramento-Great Falls 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 Sacramento-Great 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 Sacramento to Great Falls
Have a flexible travel schedule? Discover the best time to fly to Great Falls from Sacramento with our price prediction graph.
SMF-GTF
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.
Reviews of airlines servicing Great Falls
Get insights into the airlines that provide service to Great 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 Great Falls. Reviews last updated August 27, 2026.
Get a feel of what it's like to fly with Delta from Sacramento to Great Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from Sacramento to Great Falls. 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 Great Falls?
Book flights to Great Falls if you plan to visit one of these locationsShelby
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Other flights to Great Falls
Explore flights to Great Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 27, 2026.
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Popular flight searches
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Top airline flying from Sacramento to Great Falls
Discover the top airline that operate flights from Sacramento to Great 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 7,457,451 searches. Data last updated August 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$222 | Average$428 | FlexibilityNo cancel fee | On-timeN/A |