BTM

$239 Find Cheap Flights from San Francisco Bay Area to Butte

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Butte departing on 7/16. 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

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Flights Deals

Cheap Flights from San Francisco Bay Area to Butte

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco Bay Area to Butte 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 San Francisco Bay Area to Butte

Sat, Sep 6 - Thu, Sep 11
Delta Logo
10:00 am - 5:06 pmSFO-BTM
6h 06m1 stop
Delta Logo
6:10 pm - 11:53 pmBTM-SFO
6h 43m1 stop
$254Delta
Find Deal
Sat, Sep 6 - Wed, Sep 10
Delta Logo
9:44 am - 5:06 pmSJC-BTM
6h 22m1 stop
Delta Logo
6:10 pm - 11:39 pmBTM-SJC
6h 29m1 stop
$254Delta
Find Deal
Fri, Sep 5 - Thu, Sep 11
Delta Logo
10:00 am - 5:06 pmSFO-BTM
6h 06m1 stop
Delta Logo
6:10 pm - 11:53 pmBTM-SFO
6h 43m1 stop
$284Delta
Find Deal
Sat, Sep 6 - Wed, Sep 10
Delta Logo
10:00 am - 5:06 pmSFO-BTM
6h 06m1 stop
Delta Logo
6:10 pm - 1:18 pmBTM-SFO
20h 08m2 stops
$317Delta
Find Deal
Sat, Sep 6 - Wed, Sep 10
Delta Logo
9:44 am - 5:06 pmSJC-BTM
6h 22m1 stop
Delta Logo
6:10 pm - 1:20 pmBTM-SJC
20h 10m2 stops
$317Delta
Find Deal
Fri, Sep 5 - Wed, Sep 10
Delta Logo
10:00 am - 5:06 pmSFO-BTM
6h 06m1 stop
Delta Logo
6:10 pm - 1:18 pmBTM-SFO
20h 08m2 stops
$347Delta
Find Deal
Sat, Sep 6 - Wed, Sep 10
Delta Logo
5:55 am - 5:06 pmSFO-BTM
10h 11m2 stops
Delta Logo
6:10 pm - 1:18 pmBTM-SFO
20h 08m2 stops
$376Delta
Find Deal
Fri, Sep 5 - Wed, Sep 10
Delta Logo
7:23 am - 5:06 pmSJC-BTM
32h 43m2 stops
Delta Logo
6:10 pm - 10:53 amBTM-SJC
17h 43m2 stops
$376Delta
Find Deal
Fri, Sep 5 - Wed, Sep 10
United Airlines Logo
3:45 pm - 10:21 pmSJC-BTM
5h 36m1 stop
United Airlines Logo
9:45 am - 9:51 amBTM-SJC
25h 06m1 stop
$402United Airlines
Find Deal
Mon, Jul 21 - Fri, Jul 25
United Airlines Logo
2:31 pm - 10:32 pmSJC-BTM
7h 01m1 stop
United Airlines Logo
10:25 am - 1:22 pmBTM-SJC
27h 57m1 stop
$526United Airlines
Find Deal
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Good to know

Low seasonOctober
High seasonAugust
Cheapest flight$239
Best time to beat the crowds but there is an average 85% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from San Francisco to Butte

FAQs for booking flights from San Francisco Bay Area to Butte

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

    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 San Francisco Bay Area to Butte.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Butte from San Francisco Bay Area 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 San Francisco Bay Area to Butte?

    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 Butte with an airline and back to San Francisco Bay Area with another airline.

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

    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 Butte from San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco Bay Area to Butte

 
Need help choosing which airline to fly with from San Francisco Bay Area to Butte? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7964 reviews
8.2Boarding
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
Airline reviews

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

8.0 ExcellentMathew, Jun 2025SAN - JFK
Read more Delta reviews

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

Everything you need to know for your flight to Butte

Information on the airport you'll fly into in Butte

Butte (BTM)

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