What airlines fly to Butte?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Butte from San Francisco according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Butte. Keep in mind that there are 7 different airlines that fly to Butte on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Francisco Airport to Butte Silver Bow Co Airport?

Prices for flights from San Francisco Airport to Butte Silver Bow Co Airport are updated daily.

How many operators does momondo search for flights from San Francisco Airport to Butte Silver Bow Co Airport?

As of December 2025, there is 1 operator available to choose from for flights from San Francisco Airport to Butte Silver Bow Co Airport.

How old do you have to be to fly from San Francisco Airport to Butte Silver Bow Co Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Butte Silver Bow Co Airport.

What documentation or ID do you need to fly to Butte Silver Bow Co Airport?

The travel and health documents required for your trip to Butte Silver Bow Co Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Butte Silver Bow Co Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$349 Cheap Flights from San Francisco to Butte in 2025/26

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Find the cheapest flights from San Francisco to Butte

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 pm - 5:10 pm

SFO

BTM

22h 55m2 stops

6:10 pm - 12:03 am

BTM

SFO

6h 53m1 stop

$541Delta

Thu, Dec 25 - Sun, Dec 28

6:30 am - 3:57 pm

SFO

BTM

8h 27m1 stop

9:14 am - 3:59 pm

BTM

SFO

7h 45m1 stop

$582United Airlines

Thu, Dec 25 - Fri, Dec 26

6:30 am - 3:57 pm

SFO

BTM

8h 27m1 stop

9:44 am - 3:59 pm

BTM

SFO

7h 15m1 stop

$629United Airlines

Thu, Dec 25 - Sat, Dec 27

8:35 am - 3:57 pm

SFO

BTM

6h 22m1 stop

9:44 am - 7:40 am

BTM

SFO

22h 56m1 stop

$631United Airlines

Thu, Dec 25 - Sun, Dec 28

6:30 am - 3:57 pm

SFO

BTM

8h 27m1 stop

9:14 am - 7:16 am

BTM

SFO

23h 02m2 stops

$667United Airlines

Thu, Dec 25 - Fri, Dec 26

6:30 am - 3:57 pm

SFO

BTM

8h 27m1 stop

9:44 am - 8:46 am

BTM

SFO

24h 02m2 stops

$672United Airlines

Thu, Dec 25 - Sat, Dec 27

5:15 pm - 5:10 pm

SFO

BTM

22h 55m2 stops

6:10 pm - 8:00 am

BTM

SFO

14h 50m2 stops

$746Delta

Thu, Dec 25 - Sun, Dec 28

6:55 pm - 10:29 pm

SFO

BTM

26h 34m2 stops

9:44 am - 8:46 am

BTM

SFO

24h 02m2 stops

$753United Airlines

Thu, Dec 25 - Sat, Dec 27

United Airlines flights from San Francisco to Butte

Our best United Airlines deals on San Francisco to Butte flight tickets

United Airlines

Dec 24

SFO2:29 pmSan Francisco

7h 00m

1 stop

BTM10:29 pmButte Silver Bow Co

Jan 10

BTM9:14 amButte Silver Bow Co

14h 44m

1 stop

SFO10:58 pmSan Francisco

$541

Find similar

United Airlines

Dec 24

SFO1:00 pmSan Francisco

8h 29m

1 stop

BTM10:29 pmButte Silver Bow Co

Jan 10

BTM9:14 amButte Silver Bow Co

13h 25m

2 stops

SFO9:39 pmSan Francisco

$546

Find similar

United Airlines

Dec 25

SFO6:30 amSan Francisco

8h 27m

1 stop

BTM3:57 pmButte Silver Bow Co

Dec 26

BTM9:14 amButte Silver Bow Co

7h 45m

1 stop

SFO3:59 pmSan Francisco

$582

Find similar

Delta flights from San Francisco to Butte

Our best Delta deals on San Francisco to Butte flight tickets

Delta

Dec 25

SFO5:15 pmSan Francisco

22h 55m

2 stops

BTM5:10 pmButte Silver Bow Co

Dec 28

BTM6:10 pmButte Silver Bow Co

6h 53m

1 stop

SFO12:03 amSan Francisco

$541

Find similar

Delta

Dec 20

SFO7:20 pmSan Francisco

20h 50m

1 stop

BTM5:10 pmButte Silver Bow Co

Dec 24

BTM6:10 pmButte Silver Bow Co

5h 51m

1 stop

SFO11:01 pmSan Francisco

$714

Find similar

Delta

Dec 25

SFO5:15 pmSan Francisco

22h 55m

2 stops

BTM5:10 pmButte Silver Bow Co

Dec 28

BTM6:10 pmButte Silver Bow Co

14h 50m

2 stops

SFO8:00 amSan Francisco

$746

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

5:15 pm-5:10 pm

2 stops22h 55m

Butte Silver Bow Co

Sun 12/28

6:10 pm-12:03 am

1 stop6h 53m

$541

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

6:30 am-3:57 pm

1 stop8h 27m

Butte Silver Bow Co

Fri 12/26

9:14 am-3:59 pm

1 stop7h 45m

$582

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

6:30 am-3:57 pm

1 stop8h 27m

Butte Silver Bow Co

Sat 12/27

9:44 am-3:59 pm

1 stop7h 15m

$629

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

8:35 am-3:57 pm

1 stop6h 22m

Butte Silver Bow Co

Sun 12/28

9:44 am-7:40 am

1 stop22h 56m

$631

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

6:30 am-3:57 pm

1 stop8h 27m

Butte Silver Bow Co

Fri 12/26

9:14 am-7:16 am

2 stops23h 02m

$667

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

6:30 am-3:57 pm

1 stop8h 27m

Butte Silver Bow Co

Sat 12/27

9:44 am-8:46 am

2 stops24h 02m

$672

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

5:15 pm-5:10 pm

2 stops22h 55m

Butte Silver Bow Co

Sun 12/28

6:10 pm-8:00 am

2 stops14h 50m

$746

San FranciscoButte

SFO - BTM

SFOBTM

San Francisco

Thu 12/25

6:55 pm-10:29 pm

2 stops26h 34m

Butte Silver Bow Co

Sat 12/27

9:44 am-8:46 am

2 stops24h 02m

$753

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Butte

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Butte?

Our data shows that Wednesday is the least expensive day to fly to Butte. Tickets to fly out on this day can be as low as $573. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Butte for around $715.

When to book flights from San Francisco to Butte

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Butte according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Butte (SFO to BTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Butte

Fastest flight time	6h 19m
Direct flights	None

The fastest flight from San Francisco to Butte takes 6h 19m

There are no direct flights from San Francisco to Butte. There are no popular flight routes from San Francisco to Butte.

Search flight deals

How far is San Francisco to Butte Silver Bow Co by plane?
San Francisco and Butte Silver Bow Co are 759.9 mi apart from one another. A reasonable flight in good conditions will take 6h 19m.
When did momondo last update prices for flights from San Francisco Airport to Butte Silver Bow Co Airport?
Prices for flights from San Francisco Airport to Butte Silver Bow Co Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Butte Silver Bow Co Airport?
As of December 2025, there is 1 operator available to choose from for flights from San Francisco Airport to Butte Silver Bow Co Airport.
How old do you have to be to fly from San Francisco Airport to Butte Silver Bow Co Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Butte Silver Bow Co Airport.
What documentation or ID do you need to fly to Butte Silver Bow Co Airport?
The travel and health documents required for your trip to Butte Silver Bow Co Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Butte Silver Bow Co Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Butte?
Based on momondo bookings for flights between San Francisco and Butte, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from San Francisco to Butte

Compare and see reviews for airlines that fly from San Francisco to Butte with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $309	Free Cancellation	Rating 7.9 8,007 reviews		Search Delta flights

Dillon

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Why should I use momondo to find a flight deal from San Francisco to Butte?

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Can I find flights from San Francisco to Butte with flexible booking policies on momondo?

Flights from San Francisco to Butte with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to Butte?

momondo helps you find the best flight between San Francisco and Butte by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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Of course. momondo tracks the price of San Francisco to Butte flights. All you need is a valid email address and we will do the rest; it is that quick and easy.