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

United Airlines is the most popular carrier operating from San Diego to Butte Silver Bow Co

What airlines fly to Butte?

Delta, Alaska Airlines and Southwest are the top three most popular airlines that fly to Butte from San Diego according to our data. Delta is the first choice among our users, with 40% 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.

When did momondo last update prices for flights from San Diego Airport to Butte Silver Bow Co Airport?

Prices for flights from San Diego Airport to Butte Silver Bow Co Airport are updated daily.

How old do you have to be to fly from San Diego Airport to Butte Silver Bow Co Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego 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.

$254 Cheap Flights from San Diego to Butte in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Diego to Butte

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 5:08 pmSAN-BTM

6h 23m1 stop

6:10 pm - 11:55 pmBTM-SAN

6h 45m1 stop

$269Delta

Find Deal

Fri, Nov 7 - Mon, Nov 10

12:43 pm - 10:14 pmSAN-BTM

8h 31m1 stop

9:47 am - 2:55 pmBTM-SAN

30h 08m2 stops

$423United Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

12:43 pm - 10:14 pmSAN-BTM

8h 31m1 stop

9:47 am - 10:46 amBTM-SAN

25h 59m2 stops

$427United Airlines

Find Deal

Wed, Nov 5 - Sat, Nov 8

12:43 pm - 10:14 pmSAN-BTM

8h 31m1 stop

9:47 am - 12:45 pmBTM-SAN

27h 58m3 stops

$477United Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

8:40 pm - 10:14 pmSAN-BTM

24h 34m2 stops

9:47 am - 12:45 pmBTM-SAN

27h 58m2 stops

$526United Airlines

Find Deal

Wed, Nov 5 - Sat, Nov 8

United Airlines flights from San Diego to Butte

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

United Airlines

Nov 7

SAN12:43 pmSan Diego

8h 31m

1 stop

BTM10:14 pmButte Silver Bow Co

Nov 10

BTM9:47 amButte Silver Bow Co

30h 08m

2 stops

SAN2:55 pmSan Diego

$423

Find similar

United Airlines

Nov 5

SAN12:43 pmSan Diego

8h 31m

1 stop

BTM10:14 pmButte Silver Bow Co

Nov 8

BTM9:47 amButte Silver Bow Co

25h 59m

2 stops

SAN10:46 amSan Diego

$427

Find similar

United Airlines

Nov 7

SAN12:43 pmSan Diego

8h 31m

1 stop

BTM10:14 pmButte Silver Bow Co

Nov 10

BTM9:47 amButte Silver Bow Co

27h 58m

3 stops

SAN12:45 pmSan Diego

$477

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 11/7

9:45 am-5:08 pm

1 stop6h 23m

Butte Silver Bow Co

Mon 11/10

6:10 pm-11:55 pm

1 stop6h 45m

$269

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 11/7

12:43 pm-10:14 pm

1 stop8h 31m

Butte Silver Bow Co

Mon 11/10

9:47 am-2:55 pm

2 stops30h 08m

$423

San DiegoButte

SAN - BTM

SANBTM

San Diego

Wed 11/5

12:43 pm-10:14 pm

1 stop8h 31m

Butte Silver Bow Co

Sat 11/8

9:47 am-10:46 am

2 stops25h 59m

$427

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 11/7

12:43 pm-10:14 pm

1 stop8h 31m

Butte Silver Bow Co

Mon 11/10

9:47 am-12:45 pm

3 stops27h 58m

$477

San DiegoButte

SAN - BTM

SANBTM

San Diego

Wed 11/5

8:40 pm-10:14 pm

2 stops24h 34m

Butte Silver Bow Co

Sat 11/8

9:47 am-12:45 pm

2 stops27h 58m

$526

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 11/7

12:43 pm-10:14 pm

1 stop8h 31m

$333

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 11/7

1:47 pm-10:14 pm

3 stops31h 27m

$385

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 11/7

5:21 pm-10:14 pm

2 stops27h 53m

$387

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Diego 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 Thursday is the least expensive day to fly to Butte. Tickets to fly out on this day can be as low as $623. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Butte for around $771.

When to book flights from San Diego to Butte

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Butte according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to Butte (SAN to BTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Butte

Direct flights	None

There are no direct flights from San Diego to Butte. There are no popular flight routes from San Diego to Butte.

Search flight deals

How far is San Diego to Butte Silver Bow Co by plane?
A flight from San Diego to Butte Silver Bow Co will travel around 949.7 mi. Typically, this will take 6h 23m by plane in normal conditions.
When did momondo last update prices for flights from San Diego Airport to Butte Silver Bow Co Airport?
Prices for flights from San Diego Airport to Butte Silver Bow Co Airport are updated daily.
How old do you have to be to fly from San Diego Airport to Butte Silver Bow Co Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego 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.

Dillon

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Butte from San Diego.

Can I find flights from San Diego to Butte with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Butte from San Diego with this policy.

How can momondo help me find flights from San Diego to Butte?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Butte.

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

If you are not ready to book a flight from San Diego to Butte now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Butte and let you know when they change.