What airlines fly to Brownsville?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Brownsville from San Diego according to our data. American Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Brownsville. Keep in mind that there are 3 different airlines that fly to Brownsville on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Diego to Brownsville South Padre Is. Intl?

American Airlines, Alaska Airlines, and United Airlines are the most popular carriers operating from San Diego to Brownsville South Padre Is. Intl

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

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

How many operators does momondo search for flights from San Diego Airport to Brownsville South Padre Is. Intl Airport?

As of August 2026, there is 1 operator available to choose from for flights from San Diego Airport to Brownsville South Padre Is. Intl Airport.

How old do you have to be to fly from San Diego Airport to Brownsville South Padre Is. Intl 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 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 required for your trip to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$253 Cheap Flights from San Diego to Brownsville in 2026

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3:05 pm - 11:32 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

6h 27m1 stop Dallas/Fort Worth

6:37 pm - 11:55 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

7h 18m1 stop Dallas/Fort Worth

$399American Airlines

Fri, Sep 25 - Sun, Sep 27

3:05 pm - 11:23 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

6h 18m1 stop Dallas/Fort Worth

6:37 pm - 10:30 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

5h 53m1 stop Dallas/Fort Worth

$409American Airlines

Wed, Sep 2 - Sun, Sep 6

8:00 am - 6:13 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

8h 13m1 stop Houston George Bush Intcntl

7:15 am - 3:54 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

10h 39m2 stops Houston George Bush Intcntl San Francisco

$414United Airlines

Wed, Sep 2 - Sun, Sep 6

11:00 am - 9:59 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

8h 59m2 stops Denver Intl Houston George Bush Intcntl

7:15 am - 2:50 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

9h 35m2 stops Houston George Bush Intcntl Denver Intl

$419United Airlines

Wed, Sep 2 - Sun, Sep 6

8:00 am - 6:13 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

8h 13m1 stop Houston George Bush Intcntl

7:00 am - 1:24 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

8h 24m1 stop Houston George Bush Intcntl

$429United Airlines

Sat, Oct 24 - Wed, Oct 28

10:11 am - 6:13 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

6h 02m1 stop Houston George Bush Intcntl

7:15 am - 1:17 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

8h 02m1 stop Houston George Bush Intcntl

$429United Airlines

Sat, Sep 19 - Tue, Sep 22

8:00 am - 6:13 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

8h 13m1 stop Houston George Bush Intcntl

11:55 am - 10:27 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

12h 32m2 stops Houston George Bush Intcntl San Francisco

$434United Airlines

Sat, Oct 24 - Wed, Oct 28

6:28 pm - 11:23 amSAN San Diego-BRO Brownsville South Padre Is. Intl

14h 55m2 stops San Francisco Houston George Bush Intcntl

7:15 am - 10:58 amBRO Brownsville South Padre Is. Intl-SAN San Diego

5h 43m1 stop Houston George Bush Intcntl

$434United Airlines

Sat, Sep 19 - Tue, Sep 22

3:05 pm - 11:23 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

6h 18m1 stop Dallas/Fort Worth

2:37 pm - 6:54 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

6h 17m1 stop Dallas/Fort Worth

$473American Airlines

Fri, Sep 4 - Tue, Sep 8

9:46 am - 11:32 pmSAN San Diego-BRO Brownsville South Padre Is. Intl

11h 46m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

6:37 pm - 11:55 pmBRO Brownsville South Padre Is. Intl-SAN San Diego

7h 18m1 stop Dallas/Fort Worth

$515American Airlines

Fri, Sep 25 - Sun, Sep 27

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American Airlines flights from San Diego to Brownsville

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

American Airlines

Sep 25

SAN3:05 pmSan Diego

6h 27m

1 stop

BRO11:32 pmBrownsville South Padre Is. Intl

Sep 27

BRO6:37 pmBrownsville South Padre Is. Intl

7h 18m

1 stop

SAN11:55 pmSan Diego

$399

American Airlines

Sep 2

SAN3:05 pmSan Diego

6h 18m

1 stop

BRO11:23 pmBrownsville South Padre Is. Intl

Sep 6

BRO6:37 pmBrownsville South Padre Is. Intl

5h 53m

1 stop

SAN10:30 pmSan Diego

$409

American Airlines

Sep 4

SAN3:05 pmSan Diego

6h 18m

1 stop

BRO11:23 pmBrownsville South Padre Is. Intl

Sep 8

BRO2:37 pmBrownsville South Padre Is. Intl

6h 17m

1 stop

SAN6:54 pmSan Diego

$473

United Airlines flights from San Diego to Brownsville

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

United Airlines

Sep 2

SAN8:00 amSan Diego

8h 13m

1 stop

BRO6:13 pmBrownsville South Padre Is. Intl

Sep 6

BRO7:15 amBrownsville South Padre Is. Intl

10h 39m

2 stops

SAN3:54 pmSan Diego

$414

United Airlines

Sep 2

SAN11:00 amSan Diego

8h 59m

2 stops

BRO9:59 pmBrownsville South Padre Is. Intl

Sep 6

BRO7:15 amBrownsville South Padre Is. Intl

9h 35m

2 stops

SAN2:50 pmSan Diego

$419

United Airlines

Oct 24

SAN8:00 amSan Diego

8h 13m

1 stop

BRO6:13 pmBrownsville South Padre Is. Intl

Oct 28

BRO7:00 amBrownsville South Padre Is. Intl

8h 24m

1 stop

SAN1:24 pmSan Diego

$429

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 9/25

3:05 pm-11:32 pm

1 stop6h 27m

Brownsville South Padre Is. Intl

Sun 9/27

6:37 pm-11:55 pm

1 stop7h 18m

$399

Quickest round-trip

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Wed 9/2

3:05 pm-11:23 pm

1 stop6h 18m

Brownsville South Padre Is. Intl

Sun 9/6

6:37 pm-10:30 pm

1 stop5h 53m

$409

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Wed 9/2

8:00 am-6:13 pm

1 stop8h 13m

Brownsville South Padre Is. Intl

Sun 9/6

7:15 am-3:54 pm

2 stops10h 39m

$414

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Wed 9/2

11:00 am-9:59 pm

2 stops8h 59m

Brownsville South Padre Is. Intl

Sun 9/6

7:15 am-2:50 pm

2 stops9h 35m

$419

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Sat 10/24

8:00 am-6:13 pm

1 stop8h 13m

Brownsville South Padre Is. Intl

Wed 10/28

7:00 am-1:24 pm

1 stop8h 24m

$429

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Sat 9/19

10:11 am-6:13 pm

1 stop6h 02m

Brownsville South Padre Is. Intl

Tue 9/22

7:15 am-1:17 pm

1 stop8h 02m

$429

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Sat 10/24

8:00 am-6:13 pm

1 stop8h 13m

Brownsville South Padre Is. Intl

Wed 10/28

11:55 am-10:27 pm

2 stops12h 32m

$434

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Sat 9/19

6:28 pm-11:23 am

2 stops14h 55m

Brownsville South Padre Is. Intl

Tue 9/22

7:15 am-10:58 am

1 stop5h 43m

$434

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 9/4

3:05 pm-11:23 pm

1 stop6h 18m

Brownsville South Padre Is. Intl

Tue 9/8

2:37 pm-6:54 pm

1 stop6h 17m

$473

San DiegoBrownsville

SAN San Diego - BRO Brownsville South Padre Is. Intl

SANBRO

San Diego

Fri 9/25

9:46 am-11:32 pm

2 stops11h 46m

Brownsville South Padre Is. Intl

Sun 9/27

6:37 pm-11:55 pm

1 stop7h 18m

$515

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Diego 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 month to fly to Brownsville?

The month of February is another great option to travel to Brownsville, with average flight prices from San Diego averaging around $309.

When to book flights from San Diego to Brownsville

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

Estimated round-trip price

Cheap San Diego to Brownsville (SAN to BRO) flight deals and tips

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

Best Price Found	$253
Fastest flight time	6h 02m
Direct flights	None

The best one-way flight to Brownsville from San Diego in the past 72 hours is $253. The best round-trip flight deal from San Diego to Brownsville found on momondo in the last 72 hours is $399.

The fastest flight from San Diego to Brownsville takes 6h 02m

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

Search flight deals

Frequently asked questions about flying from San Diego to Brownsville

How far is San Diego to Brownsville South Padre Is. Intl by plane?
San Diego and Brownsville South Padre Is. Intl are 1271.2 mi apart from one another. By plane, this route typically takes 6h 02m.
When did momondo last update prices for flights from San Diego Airport to Brownsville South Padre Is. Intl Airport?
Prices for flights from San Diego Airport to Brownsville South Padre Is. Intl Airport refresh daily.
How many operators does momondo search for flights from San Diego Airport to Brownsville South Padre Is. Intl Airport?
As of August 2026, there is 1 operator available to choose from for flights from San Diego Airport to Brownsville South Padre Is. Intl Airport.
How old do you have to be to fly from San Diego Airport to Brownsville South Padre Is. Intl 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 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 required for your trip to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Diego to Brownsville?
Based on momondo bookings for flights between San Diego and Brownsville, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from San Diego to Brownsville

Compare and see reviews for airlines that fly from San Diego to Brownsville with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $298	Free Cancellation	Rating 7.1 11,988 reviews		Search American Airlines flights

South Padre Island

Why use momondo?

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

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 Brownsville from San Diego.

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

Yes. All flights to Brownsville from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Brownsville from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Brownsville from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from San Diego to Brownsville from $253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Brownsville departing on 11/5. 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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American Airlines flights from San Diego to Brownsville

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

What is the cheapest month to fly to Brownsville?

What is the cheapest airline that flies from San Diego to Brownsville South Padre Is. Intl?

What airlines fly to Brownsville?

When to book flights from San Diego to Brownsville

Cheap San Diego to Brownsville (SAN to BRO) flight deals and tips

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Frequently asked questions about flying from San Diego to Brownsville

Best airlines flying from San Diego to Brownsville

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