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

Prices for flights from San Antonio Airport to Butte Silver Bow Co Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio 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 you'll need for your trip to Butte Silver Bow Co Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Butte Silver Bow Co Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$364 Cheap Flights from San Antonio to Butte in 2026

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0 bags

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Find the cheapest flights from San Antonio to Butte

Round-trip

One-way

Cheap round-trip flights

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4:45 pm - 10:22 pm

SAT

BTM

6h 37m

1 stop

9:24 am - 5:00 pm

BTM

SAT

6h 36m

1 stop

$364United Airlines

Tue, Apr 21 - Sat, Apr 25

4:45 pm - 10:22 pm

SAT

BTM

6h 37m

1 stop

9:24 am - 9:03 pm

BTM

SAT

10h 39m

2 stops

$374United Airlines

Tue, Apr 21 - Sat, Apr 25

11:46 am - 10:22 pm

SAT

BTM

11h 36m

2 stops

9:24 am - 9:03 pm

BTM

SAT

10h 39m

2 stops

$478United Airlines

Tue, Apr 21 - Sat, Apr 25

7:00 am - 10:22 pm

SAT

BTM

40h 22m

3 stops

9:24 am - 9:03 pm

BTM

SAT

10h 39m

2 stops

$527United Airlines

Tue, Apr 21 - Sat, Apr 25

United Airlines flights from San Antonio to Butte

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

United Airlines

Apr 21

SAT4:45 pmSan Antonio

6h 37m

1 stop

BTM10:22 pmButte Silver Bow Co

Apr 25

BTM9:24 amButte Silver Bow Co

6h 36m

1 stop

SAT5:00 pmSan Antonio

$364

United Airlines

Apr 21

SAT4:45 pmSan Antonio

6h 37m

1 stop

BTM10:22 pmButte Silver Bow Co

Apr 25

BTM9:24 amButte Silver Bow Co

10h 39m

2 stops

SAT9:03 pmSan Antonio

$374

United Airlines

Apr 21

SAT11:46 amSan Antonio

11h 36m

2 stops

BTM10:22 pmButte Silver Bow Co

Apr 25

BTM9:24 amButte Silver Bow Co

10h 39m

2 stops

SAT9:03 pmSan Antonio

$478

Fly from

Fly to

Route

Depart

Return

Price

San AntonioButte

SAT - BTM

SATBTM

San Antonio

Tue 4/21

4:45 pm-10:22 pm

1 stop6h 37m

Butte Silver Bow Co

Sat 4/25

9:24 am-5:00 pm

1 stop6h 36m

$364

San AntonioButte

SAT - BTM

SATBTM

San Antonio

Tue 4/21

4:45 pm-10:22 pm

1 stop6h 37m

Butte Silver Bow Co

Sat 4/25

9:24 am-9:03 pm

2 stops10h 39m

$374

San AntonioButte

SAT - BTM

SATBTM

San Antonio

Tue 4/21

11:46 am-10:22 pm

2 stops11h 36m

Butte Silver Bow Co

Sat 4/25

9:24 am-9:03 pm

2 stops10h 39m

$478

San AntonioButte

SAT - BTM

SATBTM

San Antonio

Tue 4/21

7:00 am-10:22 pm

3 stops40h 22m

Butte Silver Bow Co

Sat 4/25

9:24 am-9:03 pm

2 stops10h 39m

$527

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Antonio 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

What airlines fly to Butte?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Butte from San Antonio according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Butte. Keep in mind that there are 5 different airlines that fly to Butte on a routine basis, so you have a few additional options to choose from.

When to book flights from San Antonio to Butte

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

Estimated round-trip price

Cheap San Antonio to Butte (SAT to BTM) flight deals and tips

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

Fastest flight time	6h 37m
Direct flights	None

The fastest flight from San Antonio to Butte takes 6h 37m

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

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How far is San Antonio to Butte Silver Bow Co by plane?
A flight from San Antonio to Butte Silver Bow Co will travel around 1373.3 mi. By plane, this route typically takes 6h 37m.
When did momondo last update prices for flights from San Antonio Airport to Butte Silver Bow Co Airport?
Prices for flights from San Antonio Airport to Butte Silver Bow Co Airport refresh daily.
How old do you have to be to fly from San Antonio Airport to Butte Silver Bow Co Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio 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 you'll need for your trip to Butte Silver Bow Co Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Butte Silver Bow Co Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

It is quick and easy to find San Antonio to Butte flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Butte that suits you.

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

momondo does allow users to show only those flights to Butte from San Antonio which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential San Antonio to Butte flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Butte, momondo offers a useful price alert feature which will track prices for flights to Butte from San Antonio and alert you when they change.