$234 Cheap Flights from San Jose (SJC) to Butte (BTM)

View $234 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Butte, MT (BTM-Bert Mooney)

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Cheap Flights from San Jose to Butte (SJC-BTM)

Prices were available within the past 7 days and start at $234 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 21 - Tue, Oct 28
SJC
San Jose
BTM
Butte
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 21 from San Jose to Butte, returning Tue, Oct 28, priced at $244 found 4 days ago
Delta
Wed, Oct 22 - Tue, Oct 28
SJC
San Jose
BTM
Butte
$274 Roundtrip, found 4 days ago
$274
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Oct 22 from San Jose to Butte, returning Tue, Oct 28, priced at $274 found 4 days ago
Delta
Tue, Oct 21 - Mon, Oct 27
SJC
San Jose
BTM
Butte
$287 Roundtrip, found 4 days ago
$287
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 21 from San Jose to Butte, returning Mon, Oct 27, priced at $287 found 4 days ago
Delta
Sat, Nov 15 - Sun, Nov 16
SJC
San Jose
BTM
Butte
$304 Roundtrip, found 6 days ago
$304
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Nov 15 from San Jose to Butte, returning Sun, Nov 16, priced at $304 found 6 days ago
Delta
Wed, Nov 12 - Mon, Nov 17
SJC
San Jose
BTM
Butte
$314 Roundtrip, found 6 days ago
$314
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov 12 from San Jose to Butte, returning Mon, Nov 17, priced at $314 found 6 days ago
Delta
Wed, Oct 22 - Mon, Oct 27
SJC
San Jose
BTM
Butte
$317 Roundtrip, found 4 days ago
$317
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Oct 22 from San Jose to Butte, returning Mon, Oct 27, priced at $317 found 4 days ago
Delta
Thu, Nov 13 - Sat, Nov 15
SJC
San Jose
BTM
Butte
$319 Roundtrip, found 6 days ago
$319
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 13 from San Jose to Butte, returning Sat, Nov 15, priced at $319 found 6 days ago
Delta
Thu, Nov 13 - Sun, Nov 16
SJC
San Jose
BTM
Butte
$349 Roundtrip, found 6 days ago
$349
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 13 from San Jose to Butte, returning Sun, Nov 16, priced at $349 found 6 days ago
Delta
Thu, Oct 23 - Mon, Oct 27
SJC
San Jose
BTM
Butte
$356 Roundtrip, found 4 days ago
$356
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 23 from San Jose to Butte, returning Mon, Oct 27, priced at $356 found 4 days ago
United
Fri, Oct 24 - Fri, Oct 31
SJC
San Jose
BTM
Butte
$359 Roundtrip, found 4 days ago
$359
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 24 from San Jose to Butte, returning Fri, Oct 31, priced at $359 found 4 days ago

Frequently asked questions

How much does a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM) cost?
Secure a cheap one-way flight from $234 or cheap return flight from $244 from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM)?
Planning your getaway for October is a great way to save, as it's the cheapest month for flights between SJC and BTM. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SJC to BTM. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM)?
You'll have to catch a flight with a layover if you're traveling from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from SJC to BTM?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM)?
Select a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM) last-minute?
Booking your plane ticket from SJC to BTM just before your trip is typically more expensive. But if there's some wiggle room with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a SJC to BTM flight and hotel package?
Booking a SJC to BTM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Bert Mooney Airport (BTM)?
If you reserved your SJC to BTM flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Bert Mooney
Roundtrip price
$244
Distance
766 mi

Book with confidence

Book with confidence

San Jose to Butte Flights

The cheapest times to fly from San Jose to Butte

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Jose to Butte are during the month of October. You can find some of the cheapest flights from San Jose to Butte with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Jose to Butte

Sunday is one of the best days to book for cheap flights from San Jose to Butte: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Jose to Butte

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Jose to Butte in 2025. You can also book with separate airlines for your outbound and return journeys, from $234 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Jose to Butte flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Jose to Butte airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Jose to Butte Flights

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*Available to One Key members.