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Great Falls

$210+ Cheap flights from San Francisco Bay Area to Great Falls (GTF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — GTF
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to Great Falls

Keep the following information in mind while searching for San Francisco Bay Area to Great Falls flight deals. Data was last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$236
(Delta)

One-way from

$210
(Alaska Airlines)

Popular in

February

Cheapest in

March

Average price

$318
Provider with most accurate pricing for San Francisco-Great Falls flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Great Falls flights.
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From San Francisco Bay Area to Great Falls
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One-way flight from San Francisco Bay Area to Great Falls
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Highest demand for flights based on searches. 47% potential increase in price ($474 potential increase over avg. RT price).
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Cheapest flight prices on average. 28% potential price decrease ($116 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Francisco Bay Area to Great Falls

Cheapest flights from San Francisco Bay Area to Great Falls
Explore the most affordable flight options available from San Francisco Bay Area to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This Delta deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/104:57 pmSJC - GTF
1 stop4h 34mDelta
Wed 5/146:19 pmGTF - SJC
1 stop6h 22mDelta
Deal found 3/4$236
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:45 amSFO - GTF
1 stop4h 56mDelta
Wed 7/166:20 pmGTF - SFO
1 stop5h 56mDelta
Deal found 3/3$318
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:15 pmOAK - GTF
1 stop4h 28mDelta
Mon 9/86:20 pmGTF - OAK
1 stop6h 23mDelta
Deal found 3/3$349
This Alaska Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:00 amOAK - GTF
2 stops6h 20mAlaska Airlines
Mon 9/84:00 pmGTF - OAK
1 stop4h 45mAlaska Airlines
Deal found 3/3$391
This Alaska Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:00 amSFO - GTF
1 stop6h 20mAlaska Airlines
Sun 9/144:00 pmGTF - SFO
1 stop19h 15mAlaska Airlines
Deal found 3/3$393
This Alaska Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:40 pmSJC - GTF
1 stop18h 40mAlaska Airlines
Sun 9/144:00 pmGTF - SJC
1 stop18h 12mAlaska Airlines
Deal found 3/3$426
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/710:35 amSFO - GTF
2 stops25h 55mUnited Airlines
Mon 3/106:40 amGTF - SFO
2 stops14h 27mUnited Airlines
Deal found 3/3$662
This United deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/186:30 amSFO - GTF
1 stop5h 57mMultiple Airlines
Wed 6/184:59 pmGTF - SFO
2 stops7h 40mMultiple Airlines
Deal found 3/3$713
This United deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/187:00 amSJC - GTF
1 stop5h 27mMultiple Airlines
Wed 6/184:59 pmGTF - SJC
2 stops16h 52mMultiple Airlines
Deal found 3/3$751
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/512:59 pmSJC - GTF
1 stop7h 20mUnited Airlines
Thu 3/62:11 pmGTF - SJC
1 stop7h 58mUnited Airlines
Deal found 3/3$848

Find flights from San Francisco Bay Area to Great Falls within your budget

Customize your flight search to find flights from San Francisco Bay Area to Great Falls 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 2,558,603 searches. Data last updated March 4, 2025.

Fly from

San Francisco Bay Area

Fly to

Great Falls

Route

Depart

Return

Price

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Sat 5/10

4:57 pm-10:31 pm

1 stop4h 34m

Great Falls

Wed 5/14

6:19 pm-11:41 pm

1 stop6h 22m

$236

OaklandGreat Falls

OAK - GTF

OAKGTF

Oakland

Wed 6/18

5:55 am-11:41 am

1 stop4h 46m

Great Falls

Wed 6/18

6:20 pm-11:43 pm

1 stop6h 23m

$499

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Sat 3/15

5:46 pm-2:05 pm

1 stop19h 19m

Great Falls

Tue 3/18

2:45 pm-7:28 pm

1 stop5h 43m

$631

San FranciscoGreat Falls

SFO - GTF

SFOGTF

San Francisco

Fri 3/7

10:35 am-1:30 pm

2 stops25h 55m

Great Falls

Mon 3/10

6:40 am-8:07 pm

2 stops14h 27m

$662

OaklandGreat Falls

OAK - GTF

OAKGTF

Oakland

Wed 6/18

2:38 pm-4:13 pm

1 stop24h 35m

Great Falls

Sun 6/22

4:59 pm-8:48 am

2 stops16h 49m

$664

San FranciscoGreat Falls

SFO - GTF

SFOGTF

San Francisco

Fri 3/7

7:30 am-2:05 pm

1 stop5h 35m

Great Falls

Mon 3/10

2:45 pm-2:36 pm

2 stops24h 51m

$733

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Wed 6/18

7:00 am-1:27 pm

1 stop5h 27m

Great Falls

Wed 6/18

4:59 pm-8:51 am

2 stops16h 52m

$751

San FranciscoGreat Falls

SFO - GTF

SFOGTF

San Francisco

Sat 3/8

5:30 am-11:14 am

1 stop4h 44m

Great Falls

Tue 3/11

12:00 pm-10:23 pm

2 stops11h 23m

$833

San FranciscoGreat Falls

SFO - GTF

SFOGTF

San Francisco

Fri 3/7

7:00 am-9:34 pm

3 stops13h 34m

Great Falls

Mon 3/10

2:45 pm-11:26 pm

2 stops9h 41m

$1,224

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Mon 6/23

9:46 pm-4:13 pm

1 stop17h 27m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Best time to book a flight from San Francisco Bay Area to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from San Francisco Bay Area with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco Bay Area to Great Falls

Get recent, data-driven insights about flights from San Francisco Bay Area to Great Falls including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco Bay Area to Great Falls?

Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to Great Falls (average of $367). Flying from San Francisco Bay Area to Great Falls in June is currently the most expensive (average of $605). 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.

Rainfall in Great Falls by month

Plan your trip to Great Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Great Falls ranges from 0.5 - 2.5 inches per month. June is typically the wettest month, when rainfall can reach 2.5 in. January is typically the driest time to visit Great Falls when rainfall is around 0.5 in.

Temperature in Great Falls by month

Plan your trip to Great Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Great Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated March 4, 2025.
To help decide which airline to fly from San Francisco Bay Area to Great Falls, see what other customers have to say about Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,713 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,713 reviews
Alaska Airlines
8.0
Very good
9,713 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,061 reviews
Alaska Airlines
8.0
Very good
9,713 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Great Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Great Falls from San Francisco Bay Area?

    Most people fly into Great Falls (GTF) if they book a flight to Great Falls from San Francisco Bay Area. Great Falls is conveniently located just 3.5 mi from Great Falls’s city center.

  • What are the most popular routes from San Francisco Bay Area to Great Falls?

    The most popular route from San Francisco Bay Area to Great Falls is San Francisco - Great Falls. You may also consider San Jose - Great Falls or Oakland - Great Falls.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from San Francisco Bay Area to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to Great Falls (average of $367). Flying from San Francisco Bay Area to Great Falls in June is currently the most expensive (average of $605). 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.

See more FAQs

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Top 3 airlines flying from San Francisco Bay Area to Great Falls

Discover the top 3 airlines that operate flights from San Francisco Bay Area to Great Falls. 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 2,558,603 searches. Data last updated March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$284Average$481FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$317Average$538FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$340Average$491FlexibilityNo cancel feeOn-time75%
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