$119 Cheap flights from Great Falls Intl. to San Francisco Intl. (GTF to SFO)

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Find The Best Dates To Fly from Great Falls Intl. to San Francisco Intl.

Compare Flight Prices from Great Falls to San Francisco

Affordable Airfare Tickets from GTF to SFO Airport

The cheapest flights to San Francisco Intl. found within the past 7 days were $234 round trip and $119 one way. Prices and availability subject to change. Additional terms may apply.

Sun, May 25 - Tue, Jun 3
GTF
Great Falls
SFO
San Francisco
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, May 25 from Great Falls to San Francisco, returning Tue, Jun 3, priced at $234 found 2 days ago
Sat, May 10 - Tue, May 13
GTF
Great Falls
SFO
San Francisco
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, May 10 from Great Falls to San Francisco, returning Tue, May 13, priced at $238 found 6 days ago
Sat, May 10 - Fri, May 16
GTF
Great Falls
SFO
San Francisco
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, May 10 from Great Falls to San Francisco, returning Fri, May 16, priced at $238 found 6 days ago
Thu, May 29 - Fri, May 30
GTF
Great Falls
SFO
San Francisco
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, May 29 from Great Falls to San Francisco, returning Fri, May 30, priced at $273 found 2 days ago
Sat, May 24 - Fri, May 30
GTF
Great Falls
SFO
San Francisco
$274 Roundtrip, found 13 hours ago
$274
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Sat, May 24 from Great Falls to San Francisco, returning Fri, May 30, priced at $274 found 13 hours ago
Sun, May 11 - Mon, May 19
GTF
Great Falls
SFO
San Francisco
$296 Roundtrip, found 6 days ago
$296
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, May 11 from Great Falls to San Francisco, returning Mon, May 19, priced at $296 found 6 days ago
Fri, May 9 - Sun, May 11
GTF
Great Falls
SFO
San Francisco
$314 Roundtrip, found 6 days ago
$314
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 9 from Great Falls to San Francisco, returning Sun, May 11, priced at $314 found 6 days ago
Tue, Jul 1 - Sat, Jul 5
GTF
Great Falls
SFO
San Francisco
$319 Roundtrip, found 11 hours ago
$319
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Tue, Jul 1 from Great Falls to San Francisco, returning Sat, Jul 5, priced at $319 found 11 hours ago
Fri, May 9 - Sun, May 11
GTF
Great Falls
SFO
San Francisco
$320 Roundtrip, found 6 days ago
$320
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 9 from Great Falls to San Francisco, returning Sun, May 11, priced at $320 found 6 days ago
Fri, May 16 - Tue, May 20
GTF
Great Falls
SFO
San Francisco
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, May 16 from Great Falls to San Francisco, returning Tue, May 20, priced at $324 found 1 day ago

Frequently asked questions

Can I catch a flight from Great Falls Intl. Airport to SFO right now?
Ensure you visit the Covid-19 Travel Advisor to find out if there are any current quarantine requirements and travel advice reports in place in San Francisco Airport when flying from Great Falls Intl. Airport (GTF).
Are there direct flights from Great Falls Intl. Airport to San Francisco Intl. Airport (SFO)?
Take note of your connecting gate, because there are no direct flights on the Great Falls Intl. Airport (GTF) to San Francisco Airport route. Delta, United Airlines and Alaska Airlines are among the airlines that will get you to San Francisco with only one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to San Francisco Intl. Airport (SFO), please visit our Customer Service Portal.
How long is the flight from Great Falls Intl. Airport to San Francisco Airport?
If you’re flying from GTF to San Francisco Airport, you can expect the flight to take about 4 hours and 42 minutes. If this sounds like more time than you had hoped, why not make the most of it? Read about where you’re headed, fine tune your itinerary and take a decent nap before the adventure starts.
What is the flight distance from Great Falls Intl. Airport to San Francisco Airport?
With a flight distance of only 880 mi, a magazine or two or an episode of your favorite TV show is all you’ll really need to keep yourself amused on the trip between GTF and SFO. You’ll be hopping off the aircraft and delving into your thrilling travel itinerary in no time.
What airlines fly from Great Falls Intl. Airport (GTF) to SFO?
You’ll need to plan for at least one stopover if you’re on your way from Great Falls Intl. Airport to SFO, as no airlines operate direct flights on this route. Take advantage of your layover time by stretching your legs, freshening up and exploring what the stores have on offer.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with United Airlines, Alaska Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity 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 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Great Falls to San Francisco

 

Traveling From
Great Falls Intl.
Traveling To
San Francisco Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$234

Route Info

Flight path for flights from Great Falls International Airport to San Francisco International Airport.


Origin:
GTF - Great Falls International Airport
Destination:
SFO - San Francisco International Airport
Distance:
1,196.00 miles


Discover our best flights from Great Falls GTF to San Francisco SFO. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Great Falls GTF to San Francisco SFO at the right price  

Airfares to San Francisco SFO from Great Falls GTF currently cost between $234 and $324. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Great Falls GTF to San Francisco SFO 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Great Falls GTF to San Francisco SFO on Travelocity starting at $119. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Francisco SFO from Great Falls GTF quicker with direct flights. 

Get to San Francisco faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SFO from GTF to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Great Falls GTF to San Francisco SFO

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SFO from GTF. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Great Falls GTF to San Francisco SFO today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Great Falls GTF to San Francisco SFO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Francisco SFO from Great Falls GTF 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SFO from GTF have this option.  

 

Travel with confidence when you book flights to San Francisco SFO from Great Falls GTF with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.