Cheap Flights From San Francisco Intl. (SFO) To Great Falls Intl. (GTF)

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Cheapest Flights from San Francisco (SFO) to Great Falls (GTF)

The cheapest flights to Great Falls Intl. found within the past 7 days were CA $314 round trip and CA $161 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Mar 5 - Mon, Mar 16
SFO
San Francisco
GTF
Great Falls
CA $314 Roundtrip, found 1 day ago
CA $314
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Mar 5 from San Francisco to Great Falls, returning Mon, Mar 16, priced at CA $314 found 1 day ago
Sun, Mar 8 - Wed, Mar 18
SFO
San Francisco
GTF
Great Falls
CA $315 Roundtrip, found 1 day ago
CA $315
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Mar 8 from San Francisco to Great Falls, returning Wed, Mar 18, priced at CA $315 found 1 day ago
Thu, Mar 5 - Mon, Mar 16
SFO
San Francisco
GTF
Great Falls
CA $320 Roundtrip, found 1 day ago
CA $320
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Mar 5 from San Francisco to Great Falls, returning Mon, Mar 16, priced at CA $320 found 1 day ago
Fri, Mar 6 - Wed, Mar 18
SFO
San Francisco
GTF
Great Falls
CA $331 Roundtrip, found 1 day ago
CA $331
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, Mar 6 from San Francisco to Great Falls, returning Wed, Mar 18, priced at CA $331 found 1 day ago
Sun, Mar 8 - Sat, Mar 14
SFO
San Francisco
GTF
Great Falls
CA $332 Roundtrip, found 1 day ago
CA $332
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Mar 8 from San Francisco to Great Falls, returning Sat, Mar 14, priced at CA $332 found 1 day ago
Sun, Mar 8 - Fri, Mar 13
SFO
San Francisco
GTF
Great Falls
CA $346 Roundtrip, found 1 day ago
CA $346
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Mar 8 from San Francisco to Great Falls, returning Fri, Mar 13, priced at CA $346 found 1 day ago
Sat, Mar 7 - Wed, Mar 18
SFO
San Francisco
GTF
Great Falls
CA $352 Roundtrip, found 1 day ago
CA $352
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sat, Mar 7 from San Francisco to Great Falls, returning Wed, Mar 18, priced at CA $352 found 1 day ago
Thu, Mar 5 - Mon, Mar 16
SFO
San Francisco
GTF
Great Falls
CA $369 Roundtrip, found 1 day ago
CA $369
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Mar 5 from San Francisco to Great Falls, returning Mon, Mar 16, priced at CA $369 found 1 day ago
Thu, Mar 5 - Mon, Mar 16
SFO
San Francisco
GTF
Great Falls
CA $370 Roundtrip, found 1 day ago
CA $370
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Mar 5 from San Francisco to Great Falls, returning Mon, Mar 16, priced at CA $370 found 1 day ago
Thu, Mar 5 - Mon, Mar 16
SFO
San Francisco
GTF
Great Falls
CA $380 Roundtrip, found 1 day ago
CA $380
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Mar 5 from San Francisco to Great Falls, returning Mon, Mar 16, priced at CA $380 found 1 day ago

Frequently asked questions

Are there direct flights from SFO to Great Falls Intl. Airport (GTF)?
Delta, United Airlines and Alaska Airlines will fly you to Great Falls from San Francisco with only one stopover. Unfortunately, there are no direct flights between San Francisco Airport and GTF just yet.
What airlines fly from SFO to Great Falls Intl. Airport?
Unfortunately, there are no airlines currently offering direct flights between San Francisco Intl. Airport (SFO) and GTF. For the sake of saving time, book well in advance to find the ideal price and route.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from San Francisco (SFO)

Travelers at SFO love to visit these top cities. Roam to the top destinations from San Francisco (SFO) today with the cheap prices from Travelocity!

Popular Flight Routes from Great Falls (GTF)

Travelers at GTF love to visit these top cities. Roam to the top destinations from Great Falls(GTF) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.