Cheap flights from Great Falls to San Francisco (GTF - SFO) from $306

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GTF — SFO
Apr 23 — Apr 301

Cheap flight deals from Great Falls to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 18, 2024.

Popular in

May

Cheapest in

November

Average price

$477

Round-trip from

$268
High demand for flights, 25% potential price rise
Best time to find cheap flights, 27% potential price drop
Average for round-trip flights in April 2024
From Great Falls to San Francisco

What is the cheapest day to fly round-trip from 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.

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

November can be a great time to fly to San Francisco from Great Falls with a flight ticket averaging about $538. Cheapflights users have found deals in the month of November for as cheap as $333. The most expensive prices can be found in the month of May.

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 at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

Cheap Alaska Airlines flights from Great Falls to San Francisco

Explore cheap flight options specifically provided by Alaska Airlines for the route between Great Falls and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Peruse some of the lowest-priced Alaska Airlines flights we've found from Great Falls to San Francisco. It's recommended that users confirm their flight details before booking.
Tue 7/304:11 pmGTF - SFO
2 stops8h 48mAlaska Airlines
Thu 8/17:05 amSFO - GTF
1 stop7h 22mAlaska Airlines
Deal found 4/18$345
Wed 6/127:00 amGTF - SFO
1 stop17h 44mAlaska Airlines
Wed 6/197:05 amSFO - GTF
1 stop15h 54mAlaska Airlines
Deal found 4/17$353
Sat 7/137:02 amGTF - SFO
2 stops12h 48mAlaska Airlines
Wed 7/248:43 amSFO - GTF
2 stops14h 16mAlaska Airlines
Deal found 4/17$370
Sat 7/274:11 pmGTF - SFO
1 stop17h 04mAlaska Airlines
Mon 7/299:51 pmSFO - GTF
1 stop25h 08mAlaska Airlines
Deal found 4/18$372
Tue 7/304:11 pmGTF - SFO
2 stops8h 48mAlaska Airlines
Thu 8/12:15 pmSFO - GTF
2 stops8h 44mAlaska Airlines
Deal found 4/18$394
Fri 8/24:11 pmGTF - SFO
1 stop18h 04mAlaska Airlines
Mon 8/52:15 pmSFO - GTF
2 stops8h 44mAlaska Airlines
Deal found 4/18$437
Sat 8/37:02 amGTF - SFO
1 stop16h 08mAlaska Airlines
Mon 8/52:15 pmSFO - GTF
2 stops8h 44mAlaska Airlines
Deal found 4/18$452
Sat 8/37:02 amGTF - SFO
2 stops25h 37mAlaska Airlines
Mon 8/52:15 pmSFO - GTF
2 stops8h 44mAlaska Airlines
Deal found 4/18$525
Sat 7/274:11 pmGTF - SFO
2 stops16h 42mAlaska Airlines
Mon 7/295:46 pmSFO - GTF
2 stops20h 41mAlaska Airlines
Deal found 4/18$530

Cheap Delta flights from Great Falls to San Francisco

Explore cheap flight options specifically provided by Delta for the route between Great Falls and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Great Falls to San Francisco. Deals frequently update to provide users with more options.
Sat 7/135:55 amGTF - SFO
1 stop4h 05mDelta
Wed 7/246:00 amSFO - GTF
2 stops10h 35mDelta
Deal found 4/17$306
Sat 7/136:15 pmGTF - SFO
1 stop5h 49mDelta
Wed 7/246:00 amSFO - GTF
1 stop4h 25mDelta
Deal found 4/17$308
Wed 6/126:15 pmGTF - SFO
1 stop6h 49mDelta
Wed 6/195:55 amSFO - GTF
2 stops10h 39mDelta
Deal found 4/17$326
Wed 6/125:45 amGTF - SFO
2 stops8h 49mDelta
Wed 6/195:55 amSFO - GTF
2 stops10h 39mDelta
Deal found 4/17$411
Sat 7/276:15 pmGTF - SFO
1 stop5h 49mDelta
Mon 7/296:00 amSFO - GTF
2 stops10h 35mDelta
Deal found 4/18$428

Cheap Great Falls to San Francisco flights in April & May 2024

Find cheap flight options from Great Falls to San Francisco specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 18, 2024.
These are some of the most attractive deals on flights from Great Falls to San Francisco in 2024. Check back in a little while for more flight options.
Thu 4/253:46 pmGTF - SFO
2 stops27h 34mAlaska Airlines
Sun 4/281:45 pmSFO - GTF
2 stops24h 21mAlaska Airlines
Deal found 4/17$793
Thu 4/256:50 amGTF - SFO
1 stop7h 33mUnited Airlines
Sun 4/286:00 amSFO - GTF
2 stops14h 21mUnited Airlines
Deal found 4/17$823
Thu 4/252:25 pmGTF - SFO
1 stop7h 23mUnited Airlines
Sun 4/2812:59 pmSFO - GTF
1 stop7h 22mUnited Airlines
Deal found 4/17$868

Great Falls to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Great Falls and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
These are some of the most attractive deals on flights from Great Falls to San Francisco in 2024. Check back in a little while for more flight options.
Sat 10/2612:30 pmGTF - SFO
1 stop6h 53mDelta
Wed 10/301:20 pmSFO - GTF
2 stops8h 17mDelta
Deal found 4/17$306
Sat 10/2612:30 pmGTF - SFO
1 stop4h 51mDelta
Wed 10/306:00 amSFO - GTF
1 stop4h 39mDelta
Deal found 4/17$308
Sat 10/2612:30 pmGTF - SFO
2 stops8h 12mDelta
Wed 10/301:20 pmSFO - GTF
2 stops8h 17mDelta
Deal found 4/17$311
Wed 6/126:15 pmGTF - SFO
1 stop6h 49mDelta
Wed 6/195:55 amSFO - GTF
2 stops10h 39mDelta
Deal found 4/17$326
Tue 7/304:11 pmGTF - SFO
2 stops8h 48mAlaska Airlines
Thu 8/17:05 amSFO - GTF
1 stop7h 22mAlaska Airlines
Deal found 4/18$345
Wed 6/127:00 amGTF - SFO
1 stop17h 44mAlaska Airlines
Wed 6/197:05 amSFO - GTF
1 stop15h 54mAlaska Airlines
Deal found 4/17$353
Sat 7/137:02 amGTF - SFO
2 stops12h 48mAlaska Airlines
Wed 7/248:43 amSFO - GTF
2 stops14h 16mAlaska Airlines
Deal found 4/17$370
Sat 7/274:11 pmGTF - SFO
1 stop17h 04mAlaska Airlines
Mon 7/299:51 pmSFO - GTF
1 stop25h 08mAlaska Airlines
Deal found 4/18$372
Tue 7/304:11 pmGTF - SFO
2 stops8h 48mAlaska Airlines
Thu 8/12:15 pmSFO - GTF
2 stops8h 44mAlaska Airlines
Deal found 4/18$394

Great Falls to San Francisco flights leaving soon

Find last-minute flight options from Great Falls to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Have a look at some of the flights available from Great Falls to San Francisco departing last-minute. It's wise to confirm all flight details are correct before booking.
Thu 4/253:46 pmGTF - SFO
2 stops27h 34mAlaska Airlines
Sun 4/281:45 pmSFO - GTF
2 stops24h 21mAlaska Airlines
Deal found 4/17$793
Thu 4/256:50 amGTF - SFO
1 stop7h 33mUnited Airlines
Sun 4/286:00 amSFO - GTF
2 stops14h 21mUnited Airlines
Deal found 4/17$823
Thu 4/252:25 pmGTF - SFO
1 stop7h 23mUnited Airlines
Sun 4/2812:59 pmSFO - GTF
1 stop7h 22mUnited Airlines
Deal found 4/17$868

Find flights from Great Falls to San Francisco within your budget

Customize your flight search to find flights from Great Falls to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$306 - $411

Route

Depart

Return

Price

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Sat 7/13

1 stop4h 05m

San Francisco

Wed 7/24

2 stops10h 35m

$306

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Sat 7/13

1 stop5h 49m

San Francisco

Wed 7/24

1 stop4h 25m

$308

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Wed 6/12

1 stop6h 49m

San Francisco

Wed 6/19

2 stops10h 39m

$326

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Tue 7/30

2 stops8h 48m

San Francisco

Thu 8/1

1 stop7h 22m

$345

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Wed 6/12

1 stop17h 44m

San Francisco

Wed 6/19

1 stop15h 54m

$353

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Sat 7/13

2 stops12h 48m

San Francisco

Wed 7/24

2 stops14h 16m

$370

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Sat 7/27

1 stop17h 04m

San Francisco

Mon 7/29

1 stop25h 08m

$372

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Tue 7/30

2 stops8h 48m

San Francisco

Thu 8/1

2 stops8h 44m

$394

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Wed 6/12

2 stops8h 49m

San Francisco

Wed 6/19

2 stops10h 39m

$411

Flights are sorted by cheapest first

Deals found on 4/17

When is the cheapest time to fly from Great Falls to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Great Falls to San Francisco. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Great Falls to San Francisco flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Francisco by month

Plan your trip from Great Falls to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Great Falls to San Francisco is currently $0 while a round-trip flight costs $354. Price data was last updated on April 14, 2024.

Currently, September is the cheapest month in which you can book a flight from Great Falls to San Francisco (average of $268). Flying from Great Falls to San Francisco in June is currently the most expensive (average of $383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$274

February

$281

March

$330

April

$308

May

$310

June

$383

July

$368

August

$298

September

$268

October

$268

November

$286

December

$268

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

51.8 - 62.6 °F

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated April 18, 2024.
To help decide which airline to fly from Great Falls to San Francisco, see what other customers have to say about Alaska Airlines, Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,106 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
9,106 reviews
8.1
Very good
9,106 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
11,104 reviews
8.1
Very good
9,106 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Great Falls to San Francisco for under $400 on Cheapflights?

    Yes, there are multiple flights from Great Falls to San Francisco for under $400. The cheapest flight booked recently is on Delta for just $306, but on average you can expect to pay $407.

  • Are there last-minute flights available from Great Falls to San Francisco for under $800?

    There are currently 3+ open flights from Great Falls to San Francisco within the next 7 days for less than $800.

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

    Our cheapest airline available from Great Falls to San Francisco is Delta. Our recent data shows that you can find tickets from as low as $306 on this airline. An additional option worth looking into is Alaska Airlines, starting at $345. Delta is 43% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does GTF to SFO mean?

    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.

  • Can I find deals for flights from Great Falls to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Great Falls to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Great Falls to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Great Falls to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Great Falls to San Francisco that include hotel bookings?

    Yes. In addition to deals on Great Falls to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to San Francisco.

  • Can I find deals for business class flights from Great Falls to San Francisco?

    Yes. Cheapflights offers flight deals from Great Falls to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Great Falls to San Francisco that allow pets onboard?

    Many airlines flying from Great Falls to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Great Falls to San Francisco?

    Yes, you can often find last-minute deals on Great Falls to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Great Falls to San Francisco flight deals updated?

    The Great Falls to San Francisco flight deals you see on this page were last updated on 4/18.

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Alternative routes for Great Falls to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Great Falls to San Francisco

Discover the top 2 airlines that operate flights from Great Falls to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$283Average$432FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$430Average$577FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Great Falls to San Francisco by cabin class

Find flights from Great Falls to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Great Falls to San Francisco?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Francisco from Great Falls today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Great Falls to San Francisco?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Great Falls to San Francisco for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Great Falls to San Francisco with no change fees?

Yes, we can. To see specific flights from Great Falls to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Great Falls to San Francisco become cheaper?

Yes! Start tracking prices for Great Falls to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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