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

United Airlines and Delta are the most popular carriers operating from San Diego to Butte Silver Bow Co

What airlines fly to Butte?

Delta, Alaska Airlines and United Airlines 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 39% 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.

$289 Cheap Flights from San Diego to Butte in 2025/26

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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 - 5:09 pm

SAN

BTM

6h 24m1 stop

6:10 pm - 11:46 pm

BTM

SAN

6h 36m1 stop

$314Delta

Sat, Feb 28 - Tue, Mar 3

12:55 pm - 10:26 pm

SAN

BTM

8h 31m1 stop

10:00 am - 3:00 pm

BTM

SAN

6h 00m1 stop

$324United Airlines

Sat, Feb 28 - Tue, Mar 3

4:10 pm - 10:29 pm

SAN

BTM

5h 19m1 stop

9:44 am - 3:01 pm

BTM

SAN

6h 17m1 stop

$335United Airlines

Thu, Dec 18 - Mon, Dec 22

9:45 am - 5:09 pm

SAN

BTM

6h 24m1 stop

6:10 pm - 5:50 pm

BTM

SAN

24h 40m2 stops

$343Delta

Sat, Feb 28 - Tue, Mar 3

4:10 pm - 10:29 pm

SAN

BTM

5h 19m1 stop

9:44 am - 8:48 pm

BTM

SAN

12h 04m2 stops

$352United Airlines

Thu, Dec 18 - Mon, Dec 22

5:55 pm - 10:26 pm

SAN

BTM

27h 31m2 stops

10:00 am - 5:39 pm

BTM

SAN

8h 39m1 stop

$407United Airlines

Sat, Feb 28 - Tue, Mar 3

6:50 am - 5:09 pm

SAN

BTM

9h 19m2 stops

6:10 pm - 2:29 pm

BTM

SAN

21h 19m2 stops

$442Delta

Sat, Feb 28 - Tue, Mar 3

9:46 am - 5:08 pm

SAN

BTM

6h 22m1 stop

6:10 pm - 11:48 pm

BTM

SAN

6h 38m1 stop

$444Delta

Fri, Mar 20 - Tue, Mar 24

5:55 pm - 10:26 pm

SAN

BTM

27h 31m2 stops

10:00 am - 3:05 pm

BTM

SAN

6h 05m1 stop

$462United Airlines

Fri, Mar 20 - Tue, Mar 24

4:00 pm - 10:26 pm

SAN

BTM

29h 26m3 stops

10:00 am - 5:39 pm

BTM

SAN

8h 39m1 stop

$471United Airlines

Sat, Feb 28 - Tue, Mar 3

Delta flights from San Diego to Butte

Our best Delta deals on San Diego to Butte flight tickets

Delta

Feb 28

SAN9:45 amSan Diego

6h 24m

1 stop

BTM5:09 pmButte Silver Bow Co

Mar 3

BTM6:10 pmButte Silver Bow Co

6h 36m

1 stop

SAN11:46 pmSan Diego

$314

Find similar

Delta

Feb 28

SAN9:45 amSan Diego

6h 24m

1 stop

BTM5:09 pmButte Silver Bow Co

Mar 3

BTM6:10 pmButte Silver Bow Co

24h 40m

2 stops

SAN5:50 pmSan Diego

$343

Find similar

Delta

Feb 28

SAN6:50 amSan Diego

9h 19m

2 stops

BTM5:09 pmButte Silver Bow Co

Mar 3

BTM6:10 pmButte Silver Bow Co

21h 19m

2 stops

SAN2:29 pmSan Diego

$442

Find similar

United Airlines flights from San Diego to Butte

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

United Airlines

Feb 28

SAN12:55 pmSan Diego

8h 31m

1 stop

BTM10:26 pmButte Silver Bow Co

Mar 3

BTM10:00 amButte Silver Bow Co

6h 00m

1 stop

SAN3:00 pmSan Diego

$324

Find similar

United Airlines

Dec 18

SAN4:10 pmSan Diego

5h 19m

1 stop

BTM10:29 pmButte Silver Bow Co

Dec 22

BTM9:44 amButte Silver Bow Co

6h 17m

1 stop

SAN3:01 pmSan Diego

$335

Find similar

United Airlines

Dec 18

SAN4:10 pmSan Diego

5h 19m

1 stop

BTM10:29 pmButte Silver Bow Co

Dec 22

BTM9:44 amButte Silver Bow Co

12h 04m

2 stops

SAN8:48 pmSan Diego

$352

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoButte

SAN - BTM

SANBTM

San Diego

Sat 2/28

9:45 am-5:09 pm

1 stop6h 24m

Butte Silver Bow Co

Tue 3/3

6:10 pm-11:46 pm

1 stop6h 36m

$314

San DiegoButte

SAN - BTM

SANBTM

San Diego

Sat 2/28

12:55 pm-10:26 pm

1 stop8h 31m

Butte Silver Bow Co

Tue 3/3

10:00 am-3:00 pm

1 stop6h 00m

$324

San DiegoButte

SAN - BTM

SANBTM

San Diego

Thu 12/18

4:10 pm-10:29 pm

1 stop5h 19m

Butte Silver Bow Co

Mon 12/22

9:44 am-3:01 pm

1 stop6h 17m

$335

San DiegoButte

SAN - BTM

SANBTM

San Diego

Sat 2/28

9:45 am-5:09 pm

1 stop6h 24m

Butte Silver Bow Co

Tue 3/3

6:10 pm-5:50 pm

2 stops24h 40m

$343

San DiegoButte

SAN - BTM

SANBTM

San Diego

Thu 12/18

4:10 pm-10:29 pm

1 stop5h 19m

Butte Silver Bow Co

Mon 12/22

9:44 am-8:48 pm

2 stops12h 04m

$352

San DiegoButte

SAN - BTM

SANBTM

San Diego

Sat 2/28

5:55 pm-10:26 pm

2 stops27h 31m

Butte Silver Bow Co

Tue 3/3

10:00 am-5:39 pm

1 stop8h 39m

$407

San DiegoButte

SAN - BTM

SANBTM

San Diego

Sat 2/28

6:50 am-5:09 pm

2 stops9h 19m

Butte Silver Bow Co

Tue 3/3

6:10 pm-2:29 pm

2 stops21h 19m

$442

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 3/20

9:46 am-5:08 pm

1 stop6h 22m

Butte Silver Bow Co

Tue 3/24

6:10 pm-11:48 pm

1 stop6h 38m

$444

San DiegoButte

SAN - BTM

SANBTM

San Diego

Fri 3/20

5:55 pm-10:26 pm

2 stops27h 31m

Butte Silver Bow Co

Tue 3/24

10:00 am-3:05 pm

1 stop6h 05m

$462

San DiegoButte

SAN - BTM

SANBTM

San Diego

Sat 2/28

4:00 pm-10:26 pm

3 stops29h 26m

Butte Silver Bow Co

Tue 3/3

10:00 am-5:39 pm

1 stop8h 39m

$471

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted 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

Fastest flight time	5h 19m
Direct flights	None

The fastest flight from San Diego to Butte takes 5h 19m

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 5h 19m 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.