BTM - SFO

$239 Find Cheap Flights from Butte to San Francisco - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Butte to San Francisco departing on 9/17. 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

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Everything you should know

Cheapest round-trip
$314
Delta
Mon 8/24Sun 8/30
BTM - SFO • 1 stop
Cheapest one-way
$239
Delta
Thu 9/17
BTM - SFO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Butte and San Francisco. You'll need at least 1 connection.
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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

Mon, Aug 24 - Sun, Aug 30
Delta Logo
6:10 pm - 11:57 pm-
6h 47m
Delta Logo
9:41 am - 4:56 pm-
6h 15m
$314Delta
Tue, Sep 1 - Mon, Sep 7
Delta Logo
6:10 pm - 11:07 pm-
5h 57m
Delta Logo
9:41 am - 4:56 pm-
6h 15m
$314Delta
Mon, Oct 19 - Fri, Oct 30
Delta Logo
6:10 pm - 11:56 pm-
6h 46m
Delta Logo
6:00 am - 5:00 pm-
10h 00m
$324Delta
Mon, Aug 24 - Sun, Aug 30
Delta Logo
6:10 pm - 11:57 pm-
6h 47m
Delta Logo
7:13 am - 4:56 pm-
8h 43m
$324Delta
Mon, Oct 19 - Fri, Oct 30
Delta Logo
6:10 pm - 9:50 pm-
4h 40m
Delta Logo
9:46 am - 5:00 pm-
6h 14m
$374Delta
Tue, Sep 1 - Mon, Sep 7
Delta Logo
6:10 pm - 11:07 pm-
5h 57m
Delta Logo
7:13 am - 4:56 pm-
8h 43m
$384Delta
Tue, Sep 1 - Mon, Sep 7
Delta Logo
6:10 pm - 11:07 pm-
5h 57m
Delta Logo
9:41 am - 4:56 pm-
6h 15m
$404Delta
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:38 am - 10:55 pm-
15h 17m
United Airlines Logo
6:25 pm - 10:26 pm-
27h 01m
$555United Airlines
Mon, Oct 19 - Fri, Oct 30
United Airlines Logo
9:45 am - 9:30 am-
24h 45m
United Airlines Logo
7:25 am - 10:43 pm-
14h 18m
$565United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:38 am - 10:55 pm-
15h 17m
United Airlines Logo
6:25 pm - 10:26 pm-
27h 01m
$570United 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.

Which airlines provide the cheapest flights from Butte to San Francisco?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Butte to San Francisco were found on Delta ($314) and United Airlines ($555).

Good to know

Cheapest flight

$239
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 5 days, the lowest price for a flight from Butte to San Francisco was $239 for a one-way ticket and $314 for a round-trip.

  • 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