Cheap flights from Great Falls to San Francisco (GTF - SFO) from $328

GTF — SFO
Mar 22 — Mar 291

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

All the information you need to plan the best GTF to SFO flight in 2023: compare Great Falls to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.

GTF - SFO

Price

$224 - $721

SFO

Temperature

51.8 - 62.6 °F

SFO

Rainfall

0 - 4.4 inches

Popular inAprilHigh demand for flights, 34% potential price rise
Cheapest inMayBest time to find cheap flights, 53% potential price drop
Average price$436Average for round-trip flights in March 2023
Round-trip from$224From Great Falls to San Francisco

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

May can be a great time to fly to San Francisco from Great Falls with a flight ticket averaging about $472. Cheapflights users have found deals in the month of May for as cheap as $159. The most expensive prices can be found in the month of April.

It’s optimal to fly from Great Falls to San Francisco in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the morning.

One-way flights to San Francisco from Great Falls

The cheapest one-way flights from Great Falls to San Francisco

Reviews of Airlines Servicing San Francisco

Alaska Airlines
8.0
Very good
1,368 reviews

Boarding

8.3

Comfort

8.0

Overall

8.0

Entertainment

7.1

Crew

8.6

Food

7.2

Reviews

1 / 10

This flight did not include entertainment. Wifi would be nice

Alaska Airlines
8.0
Very good
1,368 reviews
Alaska Airlines
8.0
Very good
1,368 reviews

Boarding

8.3

Comfort

8.0

Overall

8.0

Entertainment

7.1

Crew

8.6

Food

7.2

Reviews

1 / 10

This flight did not include entertainment. Wifi would be nice

Related info for your journey

Useful info, stats and facts about Great Falls to San Francisco flights.

Delta is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Looking for the cheapest flight from Great Falls to San Francisco? While on average our users pay $413, our data indicates the cheapest price to be $88. The most popular route (Great Falls - San Francisco), is priced around $409.

Great Falls Airport is GTF and San Francisco Airport is SFO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Alternative routes for Great Falls to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Great Falls to San Francisco

The chart below displays the airlines Cheapflights users traveling from Great Falls to San Francisco choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$348Average$593FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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