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$80+ Cheap flights from San Francisco (SFO) to Montana

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BZN
jan 22 — jan 291
qui 1/22
qui 1/29
1 adult, Economy
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Cheap flight deals from San Francisco to Montana

Cheapest flights from San Francisco to Montana
Explore the most affordable flight options available from San Francisco to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dezembro 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 12/308:12 pmSFO - BZN
1 stop20h 35mMultiple Airlines
seg 1/54:48 pmBZN - SFO
2 stops31h 11mMultiple Airlines
Deal found 12/20$321
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/296:00 amSFO - BZN
1 stop26h 15mMultiple Airlines
sáb 1/310:05 amBZN - SFO
1 stop22h 43mMultiple Airlines
Deal found 12/21$447
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/2810:31 pmSFO - BZN
2 stops33h 44mMultiple Airlines
sáb 1/310:05 amBZN - SFO
1 stop13h 27mMultiple Airlines
Deal found 12/21$452
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 12/308:12 pmSFO - BZN
1 stop20h 35mMultiple Airlines
dom 1/44:43 pmBZN - SFO
2 stops44h 11mMultiple Airlines
Deal found 12/22$493
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/298:43 amSFO - BZN
1 stop23h 32mMultiple Airlines
dom 1/44:43 pmBZN - SFO
2 stops44h 11mMultiple Airlines
Deal found 12/22$495
This Alaska Airlines deal was found by Cheapflights users on 12/20. 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.
ter 12/309:41 pmSFO - BZN
1 stop12h 16mAlaska Airlines
seg 1/57:56 pmBZN - SFO
1 stop14h 37mAlaska Airlines
Deal found 12/20$511
This United Airlines deal was found by Cheapflights users on 12/20. 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.
ter 12/3012:03 pmSFO - BZN
Nonstop2h 21mUnited Airlines
seg 1/51:30 pmBZN - SFO
1 stop25h 04mUnited Airlines
Deal found 12/20$587
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
qua 12/245:42 pmSFO - MSO
1 stop5h 00mAlaska Airlines
sex 12/265:20 amMSO - SFO
1 stop4h 57mAlaska Airlines
Deal found 12/21$602
This Delta deal was found by Cheapflights users on 12/22. 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.
qua 12/244:55 pmSFO - BZN
1 stop5h 08mDelta
seg 12/2912:15 pmBZN - SFO
1 stop7h 06mDelta
Deal found 12/22$607
This Delta deal was found by Cheapflights users on 12/22. 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.
qua 12/244:55 pmSFO - FCA
1 stop5h 26mDelta
seg 12/295:20 amFCA - SFO
1 stop4h 43mDelta
Deal found 12/22$664
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/2910:44 pmSFO - FCA
2 stops17h 21mMultiple Airlines
sáb 1/35:55 pmFCA - SFO
1 stop14h 53mMultiple Airlines
Deal found 12/22$689
This United Airlines deal was found by Cheapflights users on 12/21. 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.
qua 12/245:30 pmSFO - MSO
2 stops21h 40mUnited Airlines
sex 12/265:15 pmMSO - SFO
1 stop6h 50mUnited Airlines
Deal found 12/21$729

Find flight deals from San Francisco to Montana

Keep the following information in mind while searching for San Francisco to Montana flight deals. Data was last updated dezembro 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$161
(Kiwi.com)

One-way from

$80
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$538

Good round-trip deal

$347 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for San Francisco-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Bozeman Gallatin Field flights.
Search Deals
From San Francisco to Montana
Search Deals
One-way flight from San Francisco to Montana
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from San Francisco to Montana.
Search Deals
Price to beat on a one-way flight from San Francisco to Montana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Montana 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 dezembro 23, 2025.
Use the filters below to find and compare flights from San Francisco to Montana that are best for you.

Fly from

San Francisco

Fly to

Montana

Route

Depart

Return

Price

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

qua 1/21

4:46 pm-11:20 am

1 stop17h 34m

Bozeman Gallatin Field

qua 1/28

3:03 pm-8:12 pm

1 stop6h 09m

$183

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

seg 3/16

4:47 pm-10:46 pm

1 stop4h 59m

Bozeman Gallatin Field

qua 3/18

7:35 am-2:05 pm

1 stop7h 30m

$183

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

sáb 1/17

2:39 pm-8:25 pm

1 stop4h 46m

Bozeman Gallatin Field

dom 1/18

5:15 am-9:00 am

1 stop4h 45m

$190

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

dom 2/15

4:21 pm-11:56 pm

1 stop6h 35m

Bozeman Gallatin Field

sáb 2/21

7:00 am-10:56 pm

1 stop16h 56m

$203

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

qua 2/18

4:21 pm-11:56 pm

1 stop6h 35m

Bozeman Gallatin Field

sáb 2/21

7:00 am-10:56 pm

1 stop16h 56m

$203

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

ter 3/3

6:30 am-12:21 pm

1 stop4h 51m

Missoula Johnson-Bell Field

qua 3/4

1:39 pm-6:07 pm

1 stop5h 28m

$208

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

ter 1/13

4:46 pm-11:55 pm

1 stop6h 09m

Missoula Johnson-Bell Field

qua 1/14

4:20 pm-11:03 pm

1 stop7h 43m

$226

San FranciscoGreat Falls

SFO - GTF

SFOGTF

San Francisco

ter 2/3

9:00 am-5:19 pm

1 stop7h 19m

Great Falls

sáb 2/7

5:59 pm-11:03 pm

1 stop6h 04m

$228

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

sex 2/6

6:00 am-12:35 pm

1 stop5h 35m

Missoula Johnson-Bell Field

seg 2/9

6:18 pm-11:56 pm

1 stop6h 38m

$229

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

ter 2/24

6:27 pm-11:57 pm

1 stop4h 30m

Kalispell Glacier Park

qua 2/25

12:52 pm-4:44 pm

1 stop4h 52m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from San Francisco 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Montana

What is the cheapest month to book a flight from San Francisco to Montana?

Currently, August is the cheapest month in which you can book a flight from San Francisco to Montana (average of $44). Flying from San Francisco to Montana in March is currently the most expensive (average of $217). 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.

What is the cheapest time of day to fly from SFO to MT?

Find hourly flight availability from San Francisco to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated dezembro 23, 2025.

When flying from San Francisco to Montana, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight at noon.

What is the cheapest day to fly from San Francisco to Montana?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Montana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Montana flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Montana

Explore weekly flight availability from San Francisco to Montana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated dezembro 23, 2025.

The most flights from SFO to USMT are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated dezembro 23, 2025.
Read through reviews of airlines operating flights from San Francisco to Montana, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,512 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,512 reviews
Alaska Airlines
8.0
Very good
11,512 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,014 reviews
Alaska Airlines
8.0
Very good
11,512 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,820 reviews
Alaska Airlines
8.0
Very good
11,512 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,105 reviews
Alaska Airlines
8.0
Very good
11,512 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,054 reviews
Alaska Airlines
8.0
Very good
11,512 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Montana. 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 from for flights from San Francisco to Montana?

    For a flight from San Francisco to Montana, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city.

  • How popular is this San Francisco to Montana flight route?

    Flights from San Francisco to Montana have been viewed 2 times in the past calendar month.

  • How long is the flight from San Francisco to Montana?

    Airlines like Alaska Airlines, Delta, and United Airlines fly from San Francisco to Montana in about 4h 59m. The time it takes to get you to your destination can typically vary by up to 12h 35m. The distance from San Francisco to Montana is about 806 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Francisco to Montana?

    Most travelers choose San Francisco - Bozeman Gallatin Field, San Francisco - Kalispell Glacier Park or San Francisco - Missoula Johnson-Bell Field when deciding on the best route from San Francisco to Montana.

  • What are the most reliable airlines from San Francisco to Montana?

    No one likes to see their flight delayed. When booking a flight from San Francisco to Montana consider choosing SkyWest Airlines (92%), Air New Zealand (92%) or United Airlines (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco to Montana?

    On average you can expect to pay $448 for a flight from San Francisco to Montana. The cheapest flight overall is $158 while the most popular route, (San Francisco - Bozeman Gallatin Field) is currently priced at $161.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Montana 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 to Montana?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Montana (average of $44). Flying from San Francisco to Montana in March is currently the most expensive (average of $217). 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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Alternative routes for San Francisco to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from San Francisco to Montana

Discover the top 7 airlines that operate flights from San Francisco to Montana. 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 dezembro 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$89Average$151FlexibilityNo cancel feeOn-time88%
DeltaCheapest$154Average$379FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$164Average$433FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$196Average$402FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$209Average$451FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$216Average$432FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$267Average$427FlexibilityNo cancel feeOn-time71%

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