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Cheap flights from Great Falls to San Francisco (GTF - SFO)

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How to find the cheapest flight from
Great Falls (GTF) to San Francisco (SFO)

What is the cheapest day to fly round-trip from Great Falls to San Francisco?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 49% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Great Falls to San Francisco?

Travelers have found it’s best to book a flight 35 days in advance to save up to 7% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Great Falls to San Francisco 1-2 weeks in advance for as low as $99, or $105 for flights within the next 24 hours.

What is the cheapest month to fly from Great Falls to San Francisco?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, August can be a great choice for travel to San Francisco. Flights to San Francisco from Great Falls in August are about $108 on average during August, but can be found for as low as $48.

When is the cheapest time to fly from Great Falls to San Francisco (GTF - SFO)?

It’s optimal to fly from Great Falls to San Francisco in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Great Falls to San Francisco in February, March 2021

28 Mar - 31 Mar
$201pp
GTF
Great Falls
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
 
1 STOP
GTF
Great Falls
5 Mar - 15 Mar
$204pp
GTF
Great Falls
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
GTF
Great Falls
28 Mar - 31 Mar
$205pp
GTF
Great Falls
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
   
2 STOPS
GTF
Great Falls

Great Falls to San Francisco 2021 flight deals

28 Mar - 31 Mar
$201pp
GTF
Great Falls
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
 
1 STOP
GTF
Great Falls
5 Mar - 15 Mar
$204pp
GTF
Great Falls
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
GTF
Great Falls
28 Mar - 31 Mar
$205pp
GTF
Great Falls
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
   
2 STOPS
GTF
Great Falls

Last minute flights from Great Falls to San Francisco

5 Mar - 15 Mar
$204pp
GTF
Great Falls
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
GTF
Great Falls
5 Mar - 14 Mar
$212pp
GTF
Great Falls
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
GTF
Great Falls
5 Mar - 15 Mar
$306pp
GTF
Great Falls
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
   
2 STOPS
GTF
Great Falls

One-way flights to San Francisco from Great Falls

6:16 pm - 3:46 am
Multiple Airlines
1 Stop
10h 30m
GTF - SFO
Multiple Airlines
$86
Kiwi.com
4:00 am - 5:10 am
Alaska Airlines
2 Stops
26h 10m
GTF - SFO
Alaska Airlines
8:40 am - 5:36 pm
Delta
2 Stops
9h 56m
GTF - SFO
Delta
$178
Delta

Related info for your journey

Flight FAQs

From Great Falls to San Francisco

Are flight prices decreasing from Great Falls to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Great Falls and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Great Falls to San Francisco to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Great Falls to San Francisco. Policies will vary by airline.

Which airlines flying from Great Falls to San Francisco have flexible cancellations due to COVID-19?

Delta, United Airlines, and Alaska Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Great Falls to San Francisco for under $300 on Cheapflights?

Yes, there are multiple flights from Great Falls to San Francisco for under $300. The cheapest flight booked recently is on Delta for just $201, but on average you can expect to pay $365.

Are there nonstop flights from Great Falls to San Francisco for under $200 on Cheapflights?

There are no nonstop flights from Great Falls to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Great Falls to San Francisco for under $300?

There are currently 8+ open flights from Great Falls to San Francisco within the next 7 days for less than $300.

Does it rain more in Great Falls or San Francisco?

Great Falls will have less rainfall in 2 compared to San Francisco over the next 7 days.

Is Great Falls weather warmer or cooler than San Francisco?

We forecast the temperature to be around the 86 °F's in July, on average. The temperature in San Francisco is generally colder than in Great Falls. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Great Falls to San Francisco?

Alaska Airlines and Delta can get you from Great Falls to San Francisco in just under 4h 45m. Your travel time can differ by up to 1h 33m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Great Falls to San Francisco round-trip?

According to our current data, Delta ($201), and Alaska Airlines ($283) offers the cheapest pricing from Great Falls to San Francisco. Delta is priced at 32% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Great Falls to San Francisco one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $108. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Great Falls to San Francisco for a low price.

Alternative routes for Great Falls to San Francisco

Destination information for San Francisco

Average temperature for February in San Francisco
60.8 °F
Avg rainfall for February in San Francisco
3.6 ″

Airports servicing Great Falls

Airports servicing San Francisco

Top 3 airlines flying from Great Falls to San Francisco

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$119 $271 No cancel fee 69%
Alaska Airlines
$134 $301 No cancel fee 75%
Delta
$109 $325 No cancel fee N/A
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