BTM - SFO

$424 Find Cheap Flights from Butte to San Francisco

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Butte to San Francisco departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Butte to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Butte to San Francisco, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$424
United Airlines
Fri 1/9Tue 1/13
BTM - SFO • 2 stops
Cheapest one-way
Multiple Airlines
Thu 12/18
BTM - SFO • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Butte to San Francisco (BTM-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Butte to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Butte to San Francisco

Fri, Jan 9 - Tue, Jan 13
United Airlines Logo
9:14 am - 8:00 am
BTM
-
SFO
23h 46m2 stops
United Airlines Logo
4:25 pm - 10:45 pm
SFO
-
BTM
29h 20m2 stops
$424United Airlines
Fri, Jan 9 - Tue, Jan 13
United Airlines Logo
9:14 am - 8:00 am
BTM
-
SFO
23h 46m2 stops
United Airlines Logo
5:00 am - 10:45 pm
SFO
-
BTM
16h 45m1 stop
$461United Airlines
Fri, Jan 9 - Tue, Jan 13
United Airlines Logo
9:14 am - 10:58 pm
BTM
-
SFO
14h 44m1 stop
United Airlines Logo
5:00 am - 10:45 pm
SFO
-
BTM
16h 45m1 stop
$517United Airlines
Wed, Dec 31 - Sun, Jan 4
United Airlines Logo
9:44 am - 7:46 am
BTM
-
SFO
23h 02m2 stops
United Airlines Logo
10:35 pm - 10:29 pm
SFO
-
BTM
22h 54m2 stops
$662United Airlines
Wed, Dec 31 - Sun, Jan 4
United Airlines Logo
9:44 am - 7:40 am
BTM
-
SFO
22h 56m1 stop
United Airlines Logo
8:00 pm - 10:29 pm
SFO
-
BTM
25h 29m2 stops
$690United Airlines
Wed, Dec 31 - Sun, Jan 4
United Airlines Logo
9:44 am - 7:40 am
BTM
-
SFO
22h 56m1 stop
United Airlines Logo
5:11 pm - 10:29 pm
SFO
-
BTM
28h 18m1 stop
$741United Airlines
Booking Insights

KAYAK's insights & trends for Butte to San Francisco flights

Get data-powered insights and trends into flights from Butte to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Butte to San Francisco?

Percentage of 1-stop round-trip flights from Butte to San Francisco chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Salt Lake City (SLC) is the top choice – 60% of KAYAK users who clicked on 1-stop flights from Butte to San Francisco picked an itinerary connecting there.

What is the cheapest layover airport when flying from Butte to San Francisco?

Average round-trip price for 1-stop flights from Butte to San Francisco clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $291.

Which layover airport offers the shortest total travel time from Butte to San Francisco?

Shortest average total travel time for 1-stop one-way flights from Butte to San Francisco via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Denver (DEN) for the shortest journey. The average one-way travel time for flights connecting there is 6h 21m.

Which layover airport has the quickest connection when flying from Butte to San Francisco?

Average layover duration at different layover airports for 1-stop one-way flights from Butte to San Francisco, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Denver (DEN) often has the shortest layovers from Butte to San Francisco, with an average of 1h 23m.

Find deals

Good to know

Cheapest flight$424
Flight from Butte to San Francisco

When to book flights from Butte to San Francisco

Are your dates flexible? Find out the best times to travel from Butte to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Butte to San Francisco

  • What is the cheapest flight from Butte to San Francisco?

    In the last 3 days, the lowest price for a flight from Butte to San Francisco was $424 for a round-trip ticket.

  • Do I need a passport to fly between Butte and San Francisco?

    No

  • Which airports will I be using when flying from Butte to San Francisco?

    When flying out of Butte you will be using Butte Silver Bow Co. You will be landing at San Francisco, also known as San Francisco.

  • Which aircraft models fly most regularly from Butte to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Butte to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Butte to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Butte to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Butte is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Butte to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Butte with another airline. Booking your flights between Butte and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Butte to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Butte up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Butte to San Francisco

Information on your arrival and departure airports

Butte (BTM)
San Francisco (SFO)