What airlines fly to Brownsville?

Delta, United Airlines and Southwest are the top three most popular airlines that fly to Brownsville from San Antonio according to our data. Delta is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Brownsville. Keep in mind that there are 4 different airlines that fly to Brownsville on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Antonio Airport to Brownsville South Padre Is. Intl Airport?

Prices for flights from San Antonio Airport to Brownsville South Padre Is. Intl Airport refresh daily.

How old do you have to be to fly from San Antonio Airport to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport.

What documentation or ID do you need to fly to Brownsville South Padre Is. Intl Airport?

The travel and health documents you'll need for your trip to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$217 Cheap Flights from San Antonio to Brownsville in 2025/26

1 adult

0 bags

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7:00 pm - 11:33 pm

SAT

BRO

4h 33m1 stop

6:49 pm - 10:58 pm

BRO

SAT

4h 09m1 stop

$229American Airlines

Sun, Jan 11 - Thu, Jan 15

7:04 pm - 11:37 pm

SAT

BRO

4h 33m1 stop

4:55 pm - 10:48 pm

BRO

SAT

5h 53m1 stop

$249United Airlines

Sat, Dec 27 - Wed, Dec 31

11:44 am - 4:23 pm

SAT

BRO

4h 39m1 stop

7:18 am - 1:14 pm

BRO

SAT

5h 56m1 stop

$279United Airlines

Sat, Apr 11 - Wed, Apr 15

2:06 pm - 6:02 pm

SAT

BRO

3h 56m1 stop

5:25 pm - 9:21 pm

BRO

SAT

3h 56m1 stop

$315United Airlines

Mon, Jan 12 - Mon, Jan 19

6:01 pm - 11:33 pm

SAT

BRO

5h 32m1 stop

6:49 pm - 10:58 pm

BRO

SAT

4h 09m1 stop

$319American Airlines

Mon, Jan 12 - Mon, Jan 19

5:15 am - 11:26 am

SAT

BRO

6h 11m1 stop

5:10 am - 8:50 am

BRO

SAT

3h 40m1 stop

$429United Airlines

Tue, Dec 30 - Sat, Jan 3

4:04 pm - 9:31 pm

SAT

BRO

5h 27m1 stop

5:25 pm - 1:09 pm

BRO

SAT

19h 44m2 stops

$472United Airlines

Sun, Jan 11 - Thu, Jan 15

5:59 pm - 11:37 pm

SAT

BRO

5h 38m1 stop

4:55 pm - 12:14 pm

BRO

SAT

19h 19m2 stops

$504United Airlines

Sat, Dec 27 - Wed, Dec 31

4:04 pm - 9:31 pm

SAT

BRO

5h 27m1 stop

5:25 pm - 4:53 pm

BRO

SAT

23h 28m2 stops

$539United Airlines

Mon, Jan 12 - Mon, Jan 19

11:44 am - 4:23 pm

SAT

BRO

4h 39m1 stop

12:10 pm - 8:49 pm

BRO

SAT

8h 39m2 stops

$687United Airlines

Sat, Apr 11 - Wed, Apr 15

United Airlines flights from San Antonio to Brownsville

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

United Airlines

Dec 27

SAT7:04 pmSan Antonio

4h 33m

1 stop

BRO11:37 pmBrownsville South Padre Is. Intl

Dec 31

BRO4:55 pmBrownsville South Padre Is. Intl

5h 53m

1 stop

SAT10:48 pmSan Antonio

$249

Find similar

United Airlines

Apr 11

SAT11:44 amSan Antonio

4h 39m

1 stop

BRO4:23 pmBrownsville South Padre Is. Intl

Apr 15

BRO7:18 amBrownsville South Padre Is. Intl

5h 56m

1 stop

SAT1:14 pmSan Antonio

$279

Find similar

United Airlines

Jan 12

SAT2:06 pmSan Antonio

3h 56m

1 stop

BRO6:02 pmBrownsville South Padre Is. Intl

Jan 19

BRO5:25 pmBrownsville South Padre Is. Intl

3h 56m

1 stop

SAT9:21 pmSan Antonio

$315

Find similar

American Airlines flights from San Antonio to Brownsville

Our best American Airlines deals on San Antonio to Brownsville flight tickets

American Airlines

Jan 11

SAT7:00 pmSan Antonio

4h 33m

1 stop

BRO11:33 pmBrownsville South Padre Is. Intl

Jan 15

BRO6:49 pmBrownsville South Padre Is. Intl

4h 09m

1 stop

SAT10:58 pmSan Antonio

$229

Find similar

American Airlines

Jan 12

SAT6:01 pmSan Antonio

5h 32m

1 stop

BRO11:33 pmBrownsville South Padre Is. Intl

Jan 19

BRO6:49 pmBrownsville South Padre Is. Intl

4h 09m

1 stop

SAT10:58 pmSan Antonio

$319

Find similar

American Airlines

Dec 19

SAT6:00 amSan Antonio

3h 59m

1 stop

BRO9:59 amBrownsville South Padre Is. Intl

Dec 26

BRO7:48 pmBrownsville South Padre Is. Intl

4h 03m

1 stop

SAT11:51 pmSan Antonio

$354

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Sun 1/11

7:00 pm-11:33 pm

1 stop4h 33m

Brownsville South Padre Is. Intl

Thu 1/15

6:49 pm-10:58 pm

1 stop4h 09m

$229

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Sat 12/27

7:04 pm-11:37 pm

1 stop4h 33m

Brownsville South Padre Is. Intl

Wed 12/31

4:55 pm-10:48 pm

1 stop5h 53m

$249

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Sat 4/11

11:44 am-4:23 pm

1 stop4h 39m

Brownsville South Padre Is. Intl

Wed 4/15

7:18 am-1:14 pm

1 stop5h 56m

$279

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Mon 1/12

2:06 pm-6:02 pm

1 stop3h 56m

Brownsville South Padre Is. Intl

Mon 1/19

5:25 pm-9:21 pm

1 stop3h 56m

$315

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Mon 1/12

6:01 pm-11:33 pm

1 stop5h 32m

Brownsville South Padre Is. Intl

Mon 1/19

6:49 pm-10:58 pm

1 stop4h 09m

$319

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Tue 12/30

5:15 am-11:26 am

1 stop6h 11m

Brownsville South Padre Is. Intl

Sat 1/3

5:10 am-8:50 am

1 stop3h 40m

$429

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Sun 1/11

4:04 pm-9:31 pm

1 stop5h 27m

Brownsville South Padre Is. Intl

Thu 1/15

5:25 pm-1:09 pm

2 stops19h 44m

$472

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Sat 12/27

5:59 pm-11:37 pm

1 stop5h 38m

Brownsville South Padre Is. Intl

Wed 12/31

4:55 pm-12:14 pm

2 stops19h 19m

$504

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Mon 1/12

4:04 pm-9:31 pm

1 stop5h 27m

Brownsville South Padre Is. Intl

Mon 1/19

5:25 pm-4:53 pm

2 stops23h 28m

$539

San AntonioBrownsville

SAT - BRO

SATBRO

San Antonio

Sat 4/11

11:44 am-4:23 pm

1 stop4h 39m

Brownsville South Padre Is. Intl

Wed 4/15

12:10 pm-8:49 pm

2 stops8h 39m

$687

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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 Brownsville?

The cheapest day to depart from San Antonio to Brownsville is on a Thursday. Travelers who choose to depart for Brownsville on a Thursday will often find tickets for as low as $278. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Brownsville on Monday is $429.

What is the cheapest time of day to depart on your flight to Brownsville?

Flying to Brownsville from San Antonio in the evening is the least expensive time of day to depart. momondo users have found prices as low as $277 when looking at flights departing in the evening. Flights to Brownsville are more costly in the afternoon, with an average ticket price of $323. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from San Antonio to Brownsville

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

Estimated round-trip price

Cheap San Antonio to Brownsville (SAT to BRO) flight deals and tips

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

Fastest flight time	3h 13m
Direct flights	None

The fastest flight from San Antonio to Brownsville takes 3h 13m

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

Search flight deals

How far is San Antonio to Brownsville South Padre Is. Intl by plane?
There are 250.7 mi between San Antonio and Brownsville South Padre Is. Intl. Typically, this will take 3h 13m by plane in normal conditions.
When did momondo last update prices for flights from San Antonio Airport to Brownsville South Padre Is. Intl Airport?
Prices for flights from San Antonio Airport to Brownsville South Padre Is. Intl Airport refresh daily.
How old do you have to be to fly from San Antonio Airport to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport.
What documentation or ID do you need to fly to Brownsville South Padre Is. Intl Airport?
The travel and health documents you'll need for your trip to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

South Padre Island

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Brownsville for you.

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

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

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

momondo helps you find the best flight between San Antonio and Brownsville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of San Antonio to Brownsville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.