Cheap Flights From Great Falls Intl. (GTF) To San Antonio Intl. (SAT)

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Cheapest Flights from Great Falls (GTF) to San Antonio (SAT)

The cheapest flights to San Antonio Intl. found within the past 7 days were CA $924 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sat, Dec 27 - Fri, Jan 2
GTF
Great Falls
SAT
San Antonio
CA $924 Roundtrip, found 1 day ago
CA $924
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Dec 27 from Great Falls to San Antonio, returning Fri, Jan 2, priced at CA $924 found 1 day ago

Frequently asked questions

Are there direct flights from GTF to San Antonio Airport?
You can't fly direct from GTF to San Antonio Airport, but don't worry. Delta, United Airlines and Alaska Airlines operate flights with only one stopover.
What airlines fly from GTF to SAT?
Currently, no airlines offer direct flights between Great Falls Intl. Airport (GTF) and San Antonio Airport. Save time and avoid irritating layovers by searching for the quickest routes well in advance.
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 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!

Popular Flight Routes from San Antonio (SAT)

Travelers at SAT love to visit these top cities. Roam to the top destinations from San Antonio(SAT) 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.