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Cheap flights from Brownsville to San Juan from $330

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Brownsville to San Juan departing on 9/21. 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
6:37 pm - 8:47 pm
BRO
-
SJU
25h 10m
2 stops
American Airlines Logo
2:58 pm - 10:09 am
SJU
-
BRO
20h 11m
2 stops
$330American Airlines
Mon, Sep 21 - Thu, Sep 24
United Airlines Logo
7:10 am - 3:36 pm
BRO
-
SJU
7h 26m
1 stop
United Airlines Logo
2:46 pm - 11:33 pm
SJU
-
BRO
9h 47m
1 stop
$363United Airlines
Sun, Oct 25 - Thu, Oct 29
United Airlines Logo
12:07 pm - 8:38 pm
BRO
-
SJU
7h 31m
1 stop
United Airlines Logo
1:05 am - 3:38 pm
SJU
-
BRO
15h 33m
2 stops
$368United Airlines
Sat, Oct 24 - Mon, Oct 26
American Airlines Logo
6:43 pm - 4:10 pm
BRO
-
SJU
20h 27m
2 stops
American Airlines Logo
6:00 am - 11:40 pm
SJU
-
BRO
18h 40m
1 stop
$370American Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
7:15 am - 3:42 pm
BRO
-
SJU
7h 27m
1 stop
United Airlines Logo
2:55 pm - 9:59 pm
SJU
-
BRO
8h 04m
1 stop
$376United Airlines
Mon, Sep 7 - Sat, Sep 12
American Airlines Logo
6:37 pm - 2:38 pm
BRO
-
SJU
19h 01m
2 stops
American Airlines Logo
2:58 pm - 10:09 am
SJU
-
BRO
20h 11m
2 stops
$395American Airlines
Mon, Sep 7 - Sat, Sep 12
Multiple Airlines Logo
8:35 am - 5:21 pm
BRO
-
SJU
7h 46m
1 stop
Multiple Airlines Logo
6:16 pm - 7:55 am
SJU
-
BRO
14h 39m
1 stop
$402Multiple Airlines
Fri, Aug 21 - Thu, Aug 27
Multiple Airlines Logo
8:35 am - 5:21 pm
BRO
-
SJU
7h 46m
1 stop
Multiple Airlines Logo
5:15 pm - 7:55 am
SJU
-
BRO
39h 40m
2 stops
$406Multiple Airlines
Fri, Aug 21 - Wed, Aug 26
United Airlines Logo
12:07 pm - 8:26 pm
BRO
-
SJU
7h 19m
1 stop
United Airlines Logo
6:45 am - 3:38 pm
SJU
-
BRO
9h 53m
1 stop
$415United Airlines
Tue, Oct 27 - Wed, Oct 28
Multiple Airlines Logo
8:35 am - 11:29 pm
BRO
-
SJU
13h 54m
1 stop
Multiple Airlines Logo
4:05 pm - 7:55 am
SJU
-
BRO
16h 50m
1 stop
$417Multiple Airlines
Fri, Aug 21 - Sun, Aug 30

United Airlines flights from Brownsville to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Brownsville to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Oct 25
BRO7:10 amBrownsville South Padre Is. Intl
7h 26m
1 stop
SJU3:36 pmSan Juan Luis Munoz Marin Intl
Oct 29
SJU2:46 pmSan Juan Luis Munoz Marin Intl
9h 47m
1 stop
BRO11:33 pmBrownsville South Padre Is. Intl
$363
United Airlines
Oct 24
BRO12:07 pmBrownsville South Padre Is. Intl
7h 31m
1 stop
SJU8:38 pmSan Juan Luis Munoz Marin Intl
Oct 26
SJU1:05 amSan Juan Luis Munoz Marin Intl
15h 33m
2 stops
BRO3:38 pmBrownsville South Padre Is. Intl
$368
United Airlines
Sep 7
BRO7:15 amBrownsville South Padre Is. Intl
7h 27m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
Sep 12
SJU2:55 pmSan Juan Luis Munoz Marin Intl
8h 04m
1 stop
BRO9:59 pmBrownsville South Padre Is. Intl
$376

American Airlines flights from Brownsville to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Brownsville to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Sep 21
BRO6:37 pmBrownsville South Padre Is. Intl
25h 10m
2 stops
SJU8:47 pmSan Juan Luis Munoz Marin Intl
Sep 24
SJU2:58 pmSan Juan Luis Munoz Marin Intl
20h 11m
2 stops
BRO10:09 amBrownsville South Padre Is. Intl
$330
American Airlines
Oct 24
BRO6:43 pmBrownsville South Padre Is. Intl
20h 27m
2 stops
SJU4:10 pmSan Juan Luis Munoz Marin Intl
Oct 27
SJU6:00 amSan Juan Luis Munoz Marin Intl
18h 40m
1 stop
BRO11:40 pmBrownsville South Padre Is. Intl
$370
American Airlines
Sep 7
BRO6:37 pmBrownsville South Padre Is. Intl
19h 01m
2 stops
SJU2:38 pmSan Juan Luis Munoz Marin Intl
Sep 12
SJU2:58 pmSan Juan Luis Munoz Marin Intl
20h 11m
2 stops
BRO10:09 amBrownsville South Padre Is. Intl
$395

momondo Fare Finder

 
Customize your flight search to find flights from Brownsville to San Juan Luis Munoz Marin Intl Airport 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 June 1, 2026.
Use the filters below to find and compare flights from Brownsville to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 9/21

6:37 pm-8:47 pm

2 stops25h 10m

San Juan Luis Munoz Marin Intl

Thu 9/24

2:58 pm-10:09 am

2 stops20h 11m

$330

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Sun 10/25

7:10 am-3:36 pm

1 stop7h 26m

San Juan Luis Munoz Marin Intl

Thu 10/29

2:46 pm-11:33 pm

1 stop9h 47m

$363

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Sat 10/24

12:07 pm-8:38 pm

1 stop7h 31m

San Juan Luis Munoz Marin Intl

Mon 10/26

1:05 am-3:38 pm

2 stops15h 33m

$368

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Sat 10/24

6:43 pm-4:10 pm

2 stops20h 27m

San Juan Luis Munoz Marin Intl

Tue 10/27

6:00 am-11:40 pm

1 stop18h 40m

$370
Quickest round-trip

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 9/7

7:15 am-3:42 pm

1 stop7h 27m

San Juan Luis Munoz Marin Intl

Sat 9/12

2:55 pm-9:59 pm

1 stop8h 04m

$376

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 9/7

6:37 pm-2:38 pm

2 stops19h 01m

San Juan Luis Munoz Marin Intl

Sat 9/12

2:58 pm-10:09 am

2 stops20h 11m

$395

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Fri 8/21

8:35 am-5:21 pm

1 stop7h 46m

San Juan Luis Munoz Marin Intl

Thu 8/27

6:16 pm-7:55 am

1 stop14h 39m

$402

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Fri 8/21

8:35 am-5:21 pm

1 stop7h 46m

San Juan Luis Munoz Marin Intl

Wed 8/26

5:15 pm-7:55 am

2 stops39h 40m

$406

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Tue 10/27

12:07 pm-8:26 pm

1 stop7h 19m

San Juan Luis Munoz Marin Intl

Wed 10/28

6:45 am-3:38 pm

1 stop9h 53m

$415

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Fri 8/21

8:35 am-11:29 pm

1 stop13h 54m

San Juan Luis Munoz Marin Intl

Sun 8/30

4:05 pm-7:55 am

1 stop16h 50m

$417

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Juan from

How to get the cheapest flight ticket from Brownsville to San Juan Luis Munoz Marin Intl Airport

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 San Juan Luis Munoz Marin Intl Airport?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to San Juan Luis Munoz Marin Intl Airport from Brownsville according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to San Juan Luis Munoz Marin Intl Airport. Keep in mind that there are 3 different airlines that fly to San Juan Luis Munoz Marin Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Brownsville to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Brownsville to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brownsville to San Juan Luis Munoz Marin Intl Airport (BRO to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brownsville to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

7h 27m

Direct flights

None
The fastest flight from Brownsville to San Juan Luis Munoz Marin Intl Airport takes 7h 27m
There are no direct flights from Brownsville to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Brownsville to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

Frequently asked questions about flying from Brownsville to San Juan Luis Munoz Marin Intl Airport

  • How far is Brownsville South Padre Is. Intl to San Juan Luis Munoz Marin Intl by plane?

    The distance between Brownsville South Padre Is. Intl and San Juan Luis Munoz Marin Intl is about 2073.0 mi. Typically, this will take 7h 27m by plane in normal conditions.

  • When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Brownsville South Padre Is. Intl Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Brownsville South Padre Is. Intl Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Brownsville South Padre Is. Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brownsville South Padre Is. Intl Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl 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 Juan Luis Munoz Marin Intl 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 Brownsville to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Brownsville to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Brownsville to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $239Free CancellationRating
7.4
9,768 reviews
Search United Airlines flights
American AirlinesPriceFrom $239Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Caguas
Bayamón

Why use momondo?

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

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 Brownsville to San Juan for you.

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

Flights from Brownsville to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Brownsville to San Juan 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 Brownsville to San Juan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Brownsville to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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