What is the cheapest airline that flies from Bozeman Gallatin Field to San Antonio?

Delta, United Airlines, and Southwest are the most popular carriers operating from Bozeman Gallatin Field to San Antonio

What airlines fly to San Antonio?

United Airlines, Southwest and Delta are the top three most popular airlines that fly to San Antonio from Bozeman according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 3 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Bozeman Gallatin Field Airport to San Antonio Airport?

Prices for flights from Bozeman Gallatin Field Airport to San Antonio Airport were last updated today.

How many operators does momondo search for flights from Bozeman Gallatin Field Airport to San Antonio Airport?

The number of operators available for flights from Bozeman Gallatin Field Airport to San Antonio Airport is 3 as of November 2026.

How old do you have to be to fly from Bozeman Gallatin Field Airport to San Antonio 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 Bozeman Gallatin Field Airport to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$193 Cheap Flights from Bozeman to San Antonio in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bozeman to San Antonio

Round-trip

One-way

Cheap round-trip flights

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6:41 pm - 12:48 amBZN Bozeman Gallatin Field-SAT San Antonio

5h 07m1 stop Salt Lake City

6:24 am - 12:35 pmSAT San Antonio-BZN Bozeman Gallatin Field

7h 11m1 stop Minneapolis St Paul

$385Delta

Fri, Jan 15 - Mon, Jan 18

6:32 pm - 12:31 amBZN Bozeman Gallatin Field-SAT San Antonio

4h 59m1 stop Salt Lake City

7:57 pm - 12:30 amSAT San Antonio-BZN Bozeman Gallatin Field

5h 33m1 stop Salt Lake City

$385Delta

Tue, Dec 15 - Mon, Dec 21

1:52 pm - 8:59 pmBZN Bozeman Gallatin Field-SAT San Antonio

6h 07m1 stop Dallas/Fort Worth

7:00 am - 1:02 pmSAT San Antonio-BZN Bozeman Gallatin Field

7h 02m1 stop Dallas/Fort Worth

$385American Airlines

Wed, Dec 2 - Sat, Dec 5

7:00 am - 4:02 pmBZN Bozeman Gallatin Field-SAT San Antonio

8h 02m1 stop Seattle/Tacoma Intl

5:00 pm - 11:33 pmSAT San Antonio-BZN Bozeman Gallatin Field

7h 33m1 stop Seattle/Tacoma Intl

$385Alaska Airlines

Sat, Dec 5 - Wed, Dec 9

6:29 pm - 12:45 amBZN Bozeman Gallatin Field-SAT San Antonio

5h 16m1 stop Salt Lake City

6:05 pm - 12:19 amSAT San Antonio-BZN Bozeman Gallatin Field

7h 14m1 stop Salt Lake City

$385Delta

Thu, Feb 18 - Fri, Feb 19

11:20 am - 9:30 pmBZN Bozeman Gallatin Field-SAT San Antonio

9h 10m2 stops Denver Intl Phoenix Sky Harbor Intl

2:20 pm - 10:50 pmSAT San Antonio-BZN Bozeman Gallatin Field

9h 30m2 stops Dallas Love Field Denver Intl

$395Southwest

Fri, Dec 25 - Mon, Jan 4

11:20 am - 5:40 pmBZN Bozeman Gallatin Field-SAT San Antonio

5h 20m1 stop Denver Intl

6:20 pm - 1:55 amSAT San Antonio-BZN Bozeman Gallatin Field

8h 35m1 stop Las Vegas Harry Reid Intl

$406Southwest

Tue, Dec 15 - Sun, Dec 20

7:00 am - 4:02 pmBZN Bozeman Gallatin Field-SAT San Antonio

8h 02m1 stop Seattle/Tacoma Intl

5:00 pm - 11:33 pmSAT San Antonio-BZN Bozeman Gallatin Field

7h 33m1 stop Seattle/Tacoma Intl

$406Alaska Airlines

Sat, Dec 5 - Wed, Dec 9

10:41 am - 4:30 pmBZN Bozeman Gallatin Field-SAT San Antonio

4h 49m1 stop Denver Intl

4:45 pm - 9:07 pmSAT San Antonio-BZN Bozeman Gallatin Field

5h 22m1 stop Denver Intl

$427United Airlines

Tue, Apr 13 - Wed, Apr 21

2:33 pm - 8:34 pmBZN Bozeman Gallatin Field-SAT San Antonio

5h 01m1 stop Denver Intl

5:15 am - 3:23 pmSAT San Antonio-BZN Bozeman Gallatin Field

11h 08m2 stops Houston George Bush Intcntl Denver Intl

$500United Airlines

Sat, Dec 5 - Wed, Dec 9

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Delta flights from Bozeman to San Antonio

Our best Delta deals on Bozeman to San Antonio flight tickets

Delta

Jan 15

BZN6:41 pmBozeman Gallatin Field

5h 07m

1 stop

SAT12:48 amSan Antonio

Jan 18

SAT6:24 amSan Antonio

7h 11m

1 stop

BZN12:35 pmBozeman Gallatin Field

$385

Delta

Dec 2

BZN6:32 pmBozeman Gallatin Field

4h 59m

1 stop

SAT12:31 amSan Antonio

Dec 5

SAT6:33 amSan Antonio

12h 07m

2 stops

BZN5:40 pmBozeman Gallatin Field

$390

Delta

Dec 2

BZN5:15 amBozeman Gallatin Field

11h 23m

2 stops

SAT5:38 pmSan Antonio

Dec 5

SAT6:33 amSan Antonio

12h 07m

2 stops

BZN5:40 pmBozeman Gallatin Field

$395

Southwest flights from Bozeman to San Antonio

Our best Southwest deals on Bozeman to San Antonio flight tickets

Southwest

Dec 15

BZN11:20 amBozeman Gallatin Field

9h 10m

2 stops

SAT9:30 pmSan Antonio

Dec 20

SAT6:20 pmSan Antonio

8h 35m

1 stop

BZN1:55 amBozeman Gallatin Field

$411

Southwest

Feb 18

BZN11:05 amBozeman Gallatin Field

10h 15m

1 stop

SAT10:20 pmSan Antonio

Feb 19

SAT6:35 pmSan Antonio

5h 15m

1 stop

BZN10:50 pmBozeman Gallatin Field

$422

Southwest

Dec 15

BZN11:20 amBozeman Gallatin Field

9h 10m

2 stops

SAT9:30 pmSan Antonio

Dec 20

SAT2:50 pmSan Antonio

9h 15m

2 stops

BZN11:05 pmBozeman Gallatin Field

$461

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Fri 1/15

6:41 pm-12:48 am

1 stop5h 07m

San Antonio

Mon 1/18

6:24 am-12:35 pm

1 stop7h 11m

$385

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Tue 12/15

6:32 pm-12:31 am

1 stop4h 59m

San Antonio

Mon 12/21

7:57 pm-12:30 am

1 stop5h 33m

$385

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Wed 12/2

1:52 pm-8:59 pm

1 stop6h 07m

San Antonio

Sat 12/5

7:00 am-1:02 pm

1 stop7h 02m

$385

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Sat 12/5

7:00 am-4:02 pm

1 stop8h 02m

San Antonio

Wed 12/9

5:00 pm-11:33 pm

1 stop7h 33m

$385

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Thu 2/18

6:29 pm-12:45 am

1 stop5h 16m

San Antonio

Fri 2/19

6:05 pm-12:19 am

1 stop7h 14m

$385

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Fri 12/25

11:20 am-9:30 pm

2 stops9h 10m

San Antonio

Mon 1/4

2:20 pm-10:50 pm

2 stops9h 30m

$395

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Tue 12/15

11:20 am-5:40 pm

1 stop5h 20m

San Antonio

Sun 12/20

6:20 pm-1:55 am

1 stop8h 35m

$406

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Sat 12/5

7:00 am-4:02 pm

1 stop8h 02m

San Antonio

Wed 12/9

5:00 pm-11:33 pm

1 stop7h 33m

$406

Quickest round-trip

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Tue 4/13

10:41 am-4:30 pm

1 stop4h 49m

San Antonio

Wed 4/21

4:45 pm-9:07 pm

1 stop5h 22m

$427

BozemanSan Antonio

BZN Bozeman Gallatin Field - SAT San Antonio

BZNSAT

Bozeman Gallatin Field

Sat 12/5

2:33 pm-8:34 pm

1 stop5h 01m

San Antonio

Wed 12/9

5:15 am-3:23 pm

2 stops11h 08m

$500

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bozeman to San Antonio

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 month to fly to San Antonio?

If you aren’t able to travel during the month of December, then book flights to San Antonio from Bozeman during June instead. Flights to San Antonio in June, while not as cheap as those in December, still average around $297.

Can stopping save me money on Bozeman to San Antonio flights?

You could potentially save up to 33% on your flight if you consider stops on a Bozeman to San Antonio flight.

When to book flights from Bozeman to San Antonio

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

Estimated round-trip price

Cheap Bozeman to San Antonio (BZN to SAT) flight deals and tips

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

Best Price Found	$193
Fastest flight time	4h 59m
Direct flights	None

The best one-way flight to San Antonio from Bozeman in the past 72 hours is $193. The best round-trip flight deal from Bozeman to San Antonio found on momondo in the last 72 hours is $385.

The fastest flight from Bozeman to San Antonio takes 4h 59m

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

Search flight deals

Frequently asked questions about flying from Bozeman to San Antonio

How far is Bozeman Gallatin Field to San Antonio by plane?
A flight from Bozeman Gallatin Field to San Antonio will travel around 1312.2 mi. In terms of flight time, this usually takes a little over 4h 59m.
When did momondo last update prices for flights from Bozeman Gallatin Field Airport to San Antonio Airport?
Prices for flights from Bozeman Gallatin Field Airport to San Antonio Airport were last updated today.
How many operators does momondo search for flights from Bozeman Gallatin Field Airport to San Antonio Airport?
The number of operators available for flights from Bozeman Gallatin Field Airport to San Antonio Airport is 3 as of November 2026.
How old do you have to be to fly from Bozeman Gallatin Field Airport to San Antonio 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 Bozeman Gallatin Field Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Bozeman to San Antonio?
momondo data reveals that the most frequently booked airline on the route from Bozeman to San Antonio is United Airlines, representing 49% of all bookings. The subsequent popular airlines are Southwest at 35% and Delta at 16%.

Best airlines flying from Bozeman to San Antonio

Compare and see reviews for airlines that fly from Bozeman to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $228	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest flights
Delta	PriceFrom $238	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
United Airlines	PriceFrom $278	Free Cancellation	Rating 7.3 10,458 reviews	Search United Airlines flights

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Boerne

Schertz

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

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

Yes. momondo enables you to select and highlight flights to San Antonio from Bozeman with this policy.

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

Once you have performed a search for Bozeman to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Antonio from Bozeman are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Bozeman to San Antonio from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bozeman to San Antonio departing on 11/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Bozeman to San Antonio

Our best Delta deals on Bozeman to San Antonio flight tickets

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Our best Southwest deals on Bozeman to San Antonio flight tickets

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How to get the cheapest flight ticket from Bozeman to San Antonio

What is the cheapest month to fly to San Antonio?

Can stopping save me money on Bozeman to San Antonio flights?

What is the cheapest airline that flies from Bozeman Gallatin Field to San Antonio?

What airlines fly to San Antonio?

When to book flights from Bozeman to San Antonio

Cheap Bozeman to San Antonio (BZN to SAT) flight deals and tips

Best Price Found

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Frequently asked questions about flying from Bozeman to San Antonio

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An easier way to manage your San Antonio trip

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