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$88+ Cheap flights from San Francisco (SFO) to Big Sky, MT

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BZN
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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The best prices from San Francisco to Big Sky are usually found in January or February, booked 76 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from San Francisco to Big Sky

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Big Sky (BS1). 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 December 22, 2024.

Round-trip from

$271
(Delta)

One-way from

$88
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$530
From San Francisco to Big Sky
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One-way flight from San Francisco to Big Sky
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High demand for flights, 5% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from San Francisco to Big Sky

Cheapest flights from San Francisco to Big Sky
Explore the most affordable flight options available from San Francisco to Big Sky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:55 amSFO - BZN
1 stop4h 20mDelta
Thu 12/2612:10 pmBZN - SFO
1 stop7h 12mDelta
Deal found 12/20$418
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.
Sun 12/224:00 pmSFO - BZN
1 stop6h 02mUnited Airlines
Sun 12/293:35 pmBZN - SFO
Nonstop2h 42mUnited Airlines
Deal found 12/20$479
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.
Mon 12/308:35 pmSFO - BZN
1 stop13h 08mAlaska Airlines
Sat 1/44:05 pmBZN - SFO
1 stop18h 48mAlaska Airlines
Deal found 12/20$487
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:05 amSFO - BZN
2 stops13h 05mSouthwest
Thu 12/264:20 pmBZN - SFO
2 stops8h 45mSouthwest
Deal found 12/20$488
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2912:59 amSFO - BZN
1 stop13h 00mAmerican Airlines
Sun 1/52:46 pmBZN - SFO
1 stop7h 13mAmerican Airlines
Deal found 12/21$1,238

Find flights from San Francisco to Big Sky within your budget

Customize your flight search to find flights from San Francisco to Big Sky 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 December 22, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Sat 1/18

1:55 pm-10:56 pm

2 stops8h 01m

Bozeman Gallatin Field

Tue 1/21

5:40 am-3:47 pm

2 stops11h 07m

$271

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Thu 2/20

7:30 am-1:58 pm

1 stop5h 28m

Bozeman Gallatin Field

Mon 2/24

3:53 pm-9:06 pm

1 stop6h 13m

$272

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Sat 1/11

2:40 pm-9:16 pm

1 stop5h 36m

Bozeman Gallatin Field

Tue 1/14

3:35 pm-5:17 pm

Nonstop2h 42m

$327

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Thu 2/20

10:20 am-10:10 pm

2 stops10h 50m

Bozeman Gallatin Field

Sun 2/23

5:35 am-11:00 am

1 stop6h 25m

$388

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Mon 1/6

2:29 pm-1:57 pm

3 stops22h 28m

Bozeman Gallatin Field

Fri 1/10

2:52 pm-11:43 am

2 stops21h 51m

$498

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Sun 1/5

12:59 am-2:59 pm

1 stop13h 00m

Bozeman Gallatin Field

Fri 1/10

2:07 pm-11:04 pm

1 stop9h 57m

$728

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Thu 1/16

9:15 am-4:12 pm

1 stop5h 57m

$88

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Sun 2/2

11:13 am-2:34 pm

Nonstop2h 21m

$124

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Fri 1/3

12:24 pm-11:36 pm

1 stop10h 12m

$154

San FranciscoBozeman

SFO - BZN

SFOBZN

San Francisco

Thu 3/6

2:50 pm-9:30 pm

1 stop5h 40m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 11 results
1
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Best time to book a flight from San Francisco to Big Sky

Have a flexible travel schedule? Discover the best time to fly to Big Sky 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.

Travel insights for flights from San Francisco to Big Sky

Get recent, data-driven insights about flights from San Francisco to Big Sky including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Big Sky?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Big Sky. Price data was last updated on December 20, 2024.

To ensure you get the cheapest price possible for a flight from San Francisco to Big Sky, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from San Francisco to Big Sky (average of $371). Flying from San Francisco to Big Sky in June is currently the most expensive (average of $520). 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 BS1?

Find hourly flight availability from San Francisco to Big Sky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Big Sky as you normally would.

What is the cheapest day to fly from San Francisco to Big Sky?

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

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

Rainfall in Big Sky by month

Plan your trip to Big Sky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Big Sky ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Big Sky when rainfall is around 0.4 in.

Temperature in Big Sky by month

Plan your trip to Big Sky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Big Sky, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Big Sky

Get insights into the airlines that provide service to Big Sky. 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 Big Sky. Reviews last updated December 22, 2024.
Get a feel of what it's like to fly with Delta, American Airlines and Alaska Airlines from San Francisco to Big Sky by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,597 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,035 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,804 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Big Sky. 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 Big Sky?

    If you book a flight to Big Sky from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There is 1 flight from San Francisco to Big Sky per day from 5 different airlines.

  • How popular is this San Francisco to Big Sky flight route?

    Within the past month, 1 users have taken a look at flights from San Francisco to Big Sky.

  • What are the cheapest airlines to fly from San Francisco to Big Sky one-way?

    $88 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $124 and $154, respectively.

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

    No one likes to see their flight delayed. When booking a flight from San Francisco to Big Sky consider choosing Air New Zealand (74%), SkyWest Airlines (38%) or United Airlines (38%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco to Big Sky?

    On average you can expect to pay $603 for a flight from San Francisco to Big Sky. The cheapest flight overall is $139 while the most popular route, (San Francisco - Bozeman Gallatin Field) is currently priced at $183.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Big Sky 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 Big Sky?

    Currently, October is the cheapest month in which you can book a flight from San Francisco to Big Sky (average of $371). Flying from San Francisco to Big Sky in June is currently the most expensive (average of $520). 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 5 airlines flying from San Francisco to Big Sky

Discover the top 5 airlines that operate flights from San Francisco to Big Sky. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$168Average$356FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$195Average$556FlexibilityNo cancel feeOn-time71%
DeltaCheapest$214Average$511FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$242Average$465FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$256Average$405FlexibilityNo cancel feeOn-time63%
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