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 42% 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.

What is the cheapest airline that flies from San Francisco to Butte Silver Bow Co?

Delta and United Airlines are the most popular carriers operating from San Francisco to Butte Silver Bow Co

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 July 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.

$239 Cheap Flights from San Francisco to Butte in 2025

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Find the cheapest flights from San Francisco to Butte

Round-trip

One-way

Last minute

Cheap round-trip flights

10:00 am - 5:06 pmSFO-BTM

6h 06m1 stop

6:14 pm - 10:51 pmBTM-SFO

5h 37m1 stop

$244Delta

Find Deal

sáb., ago. 23 - mar., ago. 26

10:00 am - 5:06 pmSFO-BTM

6h 06m1 stop

6:14 pm - 10:51 pmBTM-SFO

5h 37m1 stop

$254Delta

Find Deal

sáb., ago. 23 - mar., ago. 26

9:54 am - 5:03 pmSFO-BTM

6h 09m1 stop

6:10 pm - 11:50 pmBTM-SFO

6h 40m1 stop

$289Delta

Find Deal

jue., sep. 11 - dom., sep. 14

5:55 am - 5:06 pmSFO-BTM

10h 11m2 stops

6:14 pm - 10:51 pmBTM-SFO

5h 37m1 stop

$292Delta

Find Deal

sáb., ago. 23 - mar., ago. 26

10:00 am - 5:05 pmSFO-BTM

6h 05m1 stop

6:10 pm - 11:53 pmBTM-SFO

6h 43m1 stop

$299Delta

Find Deal

vie., oct. 10 - jue., oct. 16

10:00 am - 5:06 pmSFO-BTM

6h 06m1 stop

6:14 pm - 2:50 pmBTM-SFO

21h 36m2 stops

$302Delta

Find Deal

sáb., ago. 23 - mar., ago. 26

5:55 am - 5:06 pmSFO-BTM

10h 11m2 stops

6:14 pm - 7:51 amBTM-SFO

14h 37m2 stops

$336Delta

Find Deal

sáb., ago. 23 - mar., ago. 26

5:55 am - 5:06 pmSFO-BTM

10h 11m2 stops

6:14 pm - 5:17 pmBTM-SFO

24h 03m2 stops

$346Delta

Find Deal

sáb., ago. 23 - mar., ago. 26

8:52 pm - 10:21 pmSFO-BTM

24h 29m1 stop

9:45 am - 5:19 pmBTM-SFO

8h 34m1 stop

$482United Airlines

Find Deal

mié., ago. 27 - dom., ago. 31

8:55 am - 10:32 pmSFO-BTM

12h 37m2 stops

10:25 am - 7:37 amBTM-SFO

22h 12m2 stops

$524United Airlines

Find Deal

vie., ago. 15 - sáb., ago. 16

Delta flights from San Francisco to Butte

Our best Delta deals on San Francisco to Butte flight tickets

Delta

Aug 23

SFO10:00 amSan Francisco

6h 06m

1 stop

BTM5:06 pmButte Silver Bow Co

Aug 26

BTM6:14 pmButte Silver Bow Co

5h 37m

1 stop

SFO10:51 pmSan Francisco

$244

Find similar

Delta

Aug 23

SFO10:00 amSan Francisco

6h 06m

1 stop

BTM5:06 pmButte Silver Bow Co

Aug 26

BTM6:14 pmButte Silver Bow Co

5h 37m

1 stop

SFO10:51 pmSan Francisco

$254

Find similar

Delta

Sep 11

SFO9:54 amSan Francisco

6h 09m

1 stop

BTM5:03 pmButte Silver Bow Co

Sep 14

BTM6:10 pmButte Silver Bow Co

6h 40m

1 stop

SFO11:50 pmSan Francisco

$289

Find similar

United Airlines flights from San Francisco to Butte

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

United Airlines

Aug 27

SFO8:52 pmSan Francisco

24h 29m

1 stop

BTM10:21 pmButte Silver Bow Co

Aug 31

BTM9:45 amButte Silver Bow Co

8h 34m

1 stop

SFO5:19 pmSan Francisco

$482

Find similar

United Airlines

Aug 15

SFO8:55 amSan Francisco

12h 37m

2 stops

BTM10:32 pmButte Silver Bow Co

Aug 16

BTM10:25 amButte Silver Bow Co

22h 12m

2 stops

SFO7:37 amSan Francisco

$524

Find similar

United Airlines

Aug 27

SFO9:01 amSan Francisco

12h 20m

2 stops

BTM10:21 pmButte Silver Bow Co

Aug 31

BTM9:45 amButte Silver Bow Co

8h 34m

1 stop

SFO5:19 pmSan Francisco

$561

Find similar

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

Best Price Found	$239
Fastest flight time	5h 54m
Direct flights	None
Airports in Butte	1 airport

The best one-way flight to Butte from San Francisco in the past 72 hours is $239. The best round-trip flight deal from San Francisco to Butte found on momondo in the last 72 hours is $244.

The fastest flight from San Francisco to Butte takes 5h 54m

There are no direct flights from San Francisco to Butte. Popular non-direct route for this connection is San Francisco Airport - Butte Silver Bow Co Airport.

There is 1 airport near Butte: Butte Silver Bow Co (BTM)

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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 5h 54m.
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 July 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 8.0 7,953 reviews		Search Delta flights

Dillon

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Butte. momondo saves you time and could save you money on your trip.

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.

I’m not ready to book a flight from San Francisco to Butte right now. Can momondo alert me if prices change?

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.