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Cheap flights from San Diego to Brownsville from $165

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 3/11. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:04 pm - 10:53 pm
SAN
-
BRO
6h 49m
1 stop
American Airlines Logo
7:41 pm - 11:56 pm
BRO
-
SAN
6h 15m
1 stop
$329American Airlines
Mon, Apr 27 - Wed, Apr 29
United Airlines Logo
8:39 pm - 11:19 am
SAN
-
BRO
12h 40m
2 stops
United Airlines Logo
5:25 pm - 9:26 pm
BRO
-
SAN
6h 01m
1 stop
$334United Airlines
Sun, Apr 26 - Wed, Apr 29
United Airlines Logo
6:15 am - 4:24 pm
SAN
-
BRO
8h 09m
1 stop
United Airlines Logo
9:15 am - 1:51 pm
BRO
-
SAN
6h 36m
1 stop
$354United Airlines
Sun, Apr 26 - Wed, Apr 29
United Airlines Logo
11:01 am - 9:47 pm
SAN
-
BRO
8h 46m
2 stops
United Airlines Logo
7:15 am - 3:39 pm
BRO
-
SAN
10h 24m
2 stops
$364United Airlines
Mon, Apr 27 - Wed, Apr 29
United Airlines Logo
6:20 am - 6:28 pm
SAN
-
BRO
10h 08m
2 stops
United Airlines Logo
7:15 am - 2:57 pm
BRO
-
SAN
9h 42m
2 stops
$375United Airlines
Sun, Apr 26 - Wed, Apr 29
American Airlines Logo
8:00 am - 6:14 pm
SAN
-
BRO
8h 14m
1 stop
American Airlines Logo
6:44 pm - 10:30 pm
BRO
-
SAN
5h 46m
1 stop
$399American Airlines
Mon, Feb 23 - Wed, Feb 25
United Airlines Logo
1:45 pm - 9:31 pm
SAN
-
BRO
5h 46m
1 stop
United Airlines Logo
5:14 pm - 11:40 pm
BRO
-
SAN
8h 26m
2 stops
$425United Airlines
Mon, Feb 23 - Wed, Feb 25
United Airlines Logo
8:00 am - 4:12 pm
SAN
-
BRO
6h 12m
1 stop
United Airlines Logo
7:18 am - 11:14 am
BRO
-
SAN
5h 56m
1 stop
$463United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
8:39 pm - 6:28 pm
SAN
-
BRO
19h 49m
3 stops
United Airlines Logo
12:00 pm - 8:12 pm
BRO
-
SAN
10h 12m
2 stops
$483United Airlines
Sun, Apr 26 - Wed, Apr 29
United Airlines Logo
10:13 am - 6:36 pm
SAN
-
BRO
6h 23m
1 stop
United Airlines Logo
5:25 pm - 11:59 pm
BRO
-
SAN
8h 34m
2 stops
$506United Airlines
Wed, Jun 17 - Sun, Jun 21

American Airlines flights from San Diego to Brownsville

Our best American Airlines deals on San Diego to Brownsville flight tickets
American Airlines
Apr 27
SAN2:04 pmSan Diego
6h 49m
1 stop
BRO10:53 pmBrownsville South Padre Is. Intl
Apr 29
BRO7:41 pmBrownsville South Padre Is. Intl
6h 15m
1 stop
SAN11:56 pmSan Diego
$329
American Airlines
Feb 23
SAN8:00 amSan Diego
8h 14m
1 stop
BRO6:14 pmBrownsville South Padre Is. Intl
Feb 25
BRO6:44 pmBrownsville South Padre Is. Intl
5h 46m
1 stop
SAN10:30 pmSan Diego
$399
American Airlines
Feb 12
SAN2:18 pmSan Diego
6h 36m
1 stop
BRO10:54 pmBrownsville South Padre Is. Intl
Feb 15
BRO10:47 amBrownsville South Padre Is. Intl
7h 02m
1 stop
SAN3:49 pmSan Diego
$597

United Airlines flights from San Diego to Brownsville

Our best United Airlines deals on San Diego to Brownsville flight tickets
United Airlines
Apr 26
SAN8:39 pmSan Diego
12h 40m
2 stops
BRO11:19 amBrownsville South Padre Is. Intl
Apr 29
BRO5:25 pmBrownsville South Padre Is. Intl
6h 01m
1 stop
SAN9:26 pmSan Diego
$334
United Airlines
Apr 26
SAN6:15 amSan Diego
8h 09m
1 stop
BRO4:24 pmBrownsville South Padre Is. Intl
Apr 29
BRO9:15 amBrownsville South Padre Is. Intl
6h 36m
1 stop
SAN1:51 pmSan Diego
$354
United Airlines
Apr 27
SAN11:01 amSan Diego
8h 46m
2 stops
BRO9:47 pmBrownsville South Padre Is. Intl
Apr 29
BRO7:15 amBrownsville South Padre Is. Intl
10h 24m
2 stops
SAN3:39 pmSan Diego
$364

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Brownsville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from San Diego to Brownsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Mon 4/27

2:04 pm-10:53 pm

1 stop6h 49m

Brownsville South Padre Is. Intl

Wed 4/29

7:41 pm-11:56 pm

1 stop6h 15m

$329

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Sun 4/26

8:39 pm-11:19 am

2 stops12h 40m

Brownsville South Padre Is. Intl

Wed 4/29

5:25 pm-9:26 pm

1 stop6h 01m

$334

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Sun 4/26

6:15 am-4:24 pm

1 stop8h 09m

Brownsville South Padre Is. Intl

Wed 4/29

9:15 am-1:51 pm

1 stop6h 36m

$354

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Mon 4/27

11:01 am-9:47 pm

2 stops8h 46m

Brownsville South Padre Is. Intl

Wed 4/29

7:15 am-3:39 pm

2 stops10h 24m

$364

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Sun 4/26

6:20 am-6:28 pm

2 stops10h 08m

Brownsville South Padre Is. Intl

Wed 4/29

7:15 am-2:57 pm

2 stops9h 42m

$375

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Mon 2/23

8:00 am-6:14 pm

1 stop8h 14m

Brownsville South Padre Is. Intl

Wed 2/25

6:44 pm-10:30 pm

1 stop5h 46m

$399

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Mon 2/23

1:45 pm-9:31 pm

1 stop5h 46m

Brownsville South Padre Is. Intl

Wed 2/25

5:14 pm-11:40 pm

2 stops8h 26m

$425

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Wed 2/25

8:00 am-4:12 pm

1 stop6h 12m

Brownsville South Padre Is. Intl

Sun 3/1

7:18 am-11:14 am

1 stop5h 56m

$463

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Sun 4/26

8:39 pm-6:28 pm

3 stops19h 49m

Brownsville South Padre Is. Intl

Wed 4/29

12:00 pm-8:12 pm

2 stops10h 12m

$483

San DiegoBrownsville

SAN - BRO

SANBRO

San Diego

Wed 6/17

10:13 am-6:36 pm

1 stop6h 23m

Brownsville South Padre Is. Intl

Sun 6/21

5:25 pm-11:59 pm

2 stops8h 34m

$506

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Brownsville from

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

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

Fastest flight time

6h 11m

Direct flights

None
The fastest flight from San Diego to Brownsville takes 6h 11m
There are no direct flights from San Diego to Brownsville. There are no popular flight routes from San Diego to Brownsville.
Search flight deals

  • 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 11m.

  • 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?

  • 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?

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 AirlinesPriceFrom $268Free CancellationRating
7.2
11,267 reviews
Search American Airlines flights

Traveling to a place near Brownsville?

Book flights to Brownsville if you plan to visit one of these locations
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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