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Cheap flights from Brownsville to Puerto Rico from $239

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 Puerto Rico departing on 1/13. 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
6:49 pm - 3:59 pm
BRO
-
SJU
19h 10m2 stops
American Airlines Logo
5:51 pm - 10:20 am
SJU
-
BRO
18h 29m2 stops
$239American Airlines
mar., ene. 13 - mar., ene. 20
American Airlines Logo
10:53 am - 12:30 pm
BRO
-
SJU
23h 37m2 stops
American Airlines Logo
3:54 pm - 11:33 pm
SJU
-
BRO
9h 39m1 stop
$301American Airlines
mié., ene. 7 - mié., ene. 14
American Airlines Logo
6:49 pm - 3:59 pm
BRO
-
SJU
19h 10m2 stops
American Airlines Logo
7:07 am - 11:33 pm
SJU
-
BRO
18h 26m1 stop
$308American Airlines
mar., ene. 13 - mar., ene. 20
United Airlines Logo
12:13 pm - 9:26 pm
BRO
-
SJU
7h 13m1 stop
United Airlines Logo
2:05 am - 4:12 pm
SJU
-
BRO
16h 07m2 stops
$329United Airlines
mar., ene. 13 - mar., ene. 20
American Airlines Logo
6:49 pm - 6:22 pm
BRO
-
SJU
21h 33m2 stops
American Airlines Logo
7:07 am - 2:48 pm
SJU
-
BRO
9h 41m1 stop
$394American Airlines
lun., ene. 12 - mar., ene. 20
United Airlines Logo
12:13 pm - 9:26 pm
BRO
-
SJU
7h 13m1 stop
United Airlines Logo
3:46 pm - 9:31 pm
SJU
-
BRO
7h 45m1 stop
$402United Airlines
mar., ene. 13 - mar., ene. 20
American Airlines Logo
3:18 pm - 10:48 am
BRO
-
SJU
17h 30m2 stops
American Airlines Logo
5:51 pm - 10:21 am
SJU
-
BRO
18h 30m2 stops
$420American Airlines
jue., ene. 15 - jue., ene. 22
American Airlines Logo
6:00 am - 3:04 pm
BRO
-
SJU
7h 04m1 stop
American Airlines Logo
3:54 pm - 11:33 pm
SJU
-
BRO
9h 39m1 stop
$428American Airlines
lun., ene. 12 - vie., ene. 23
United Airlines Logo
12:13 pm - 9:26 pm
BRO
-
SJU
7h 13m1 stop
United Airlines Logo
3:46 pm - 9:31 pm
SJU
-
BRO
7h 45m1 stop
$432United Airlines
mar., ene. 13 - vie., ene. 23
United Airlines Logo
12:13 pm - 9:26 pm
BRO
-
SJU
7h 13m1 stop
United Airlines Logo
2:05 am - 4:12 pm
SJU
-
BRO
16h 07m2 stops
$467United Airlines
mié., ene. 14 - mar., ene. 20

American Airlines flights from Brownsville to Puerto Rico

Our best American Airlines deals on Brownsville to Puerto Rico flight tickets
American Airlines
Jan 13
BRO6:49 pmBrownsville South Padre Is. Intl
19h 10m
2 stops
SJU3:59 pmSan Juan Luis Munoz Marin Intl
Jan 20
SJU5:51 pmSan Juan Luis Munoz Marin Intl
18h 29m
2 stops
BRO10:20 amBrownsville South Padre Is. Intl
$239
Find similar
American Airlines
Jan 7
BRO10:53 amBrownsville South Padre Is. Intl
23h 37m
2 stops
SJU12:30 pmSan Juan Luis Munoz Marin Intl
Jan 14
SJU3:54 pmSan Juan Luis Munoz Marin Intl
9h 39m
1 stop
BRO11:33 pmBrownsville South Padre Is. Intl
$301
Find similar
American Airlines
Jan 13
BRO6:49 pmBrownsville South Padre Is. Intl
19h 10m
2 stops
SJU3:59 pmSan Juan Luis Munoz Marin Intl
Jan 20
SJU7:07 amSan Juan Luis Munoz Marin Intl
18h 26m
1 stop
BRO11:33 pmBrownsville South Padre Is. Intl
$308
Find similar

United Airlines flights from Brownsville to Puerto Rico

Our best United Airlines deals on Brownsville to Puerto Rico flight tickets
United Airlines
Jan 13
BRO12:13 pmBrownsville South Padre Is. Intl
7h 13m
1 stop
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Jan 21
SJU7:45 amSan Juan Luis Munoz Marin Intl
10h 27m
1 stop
BRO4:12 pmBrownsville South Padre Is. Intl
$329
Find similar
United Airlines
Jan 13
BRO12:13 pmBrownsville South Padre Is. Intl
7h 13m
1 stop
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Jan 20
SJU3:46 pmSan Juan Luis Munoz Marin Intl
7h 45m
1 stop
BRO9:31 pmBrownsville South Padre Is. Intl
$402
Find similar
United Airlines
Jan 13
BRO12:13 pmBrownsville South Padre Is. Intl
7h 13m
1 stop
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Jan 23
SJU3:46 pmSan Juan Luis Munoz Marin Intl
7h 45m
1 stop
BRO9:31 pmBrownsville South Padre Is. Intl
$432
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Brownsville to Puerto Rico 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 diciembre 11, 2025.
Use the filters below to find and compare flights from Brownsville to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

mar. 1/13

6:49 pm-3:59 pm

2 stops19h 10m

San Juan Luis Munoz Marin Intl

mar. 1/20

5:51 pm-10:20 am

2 stops18h 29m

$239

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

mié. 1/7

10:53 am-12:30 pm

2 stops23h 37m

San Juan Luis Munoz Marin Intl

mié. 1/14

3:54 pm-11:33 pm

1 stop9h 39m

$301

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

mar. 1/13

6:49 pm-3:59 pm

2 stops19h 10m

San Juan Luis Munoz Marin Intl

mar. 1/20

7:07 am-11:33 pm

1 stop18h 26m

$308

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

mar. 1/13

12:13 pm-9:26 pm

1 stop7h 13m

San Juan Luis Munoz Marin Intl

mar. 1/20

2:05 am-4:12 pm

2 stops16h 07m

$329

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

lun. 1/12

6:49 pm-6:22 pm

2 stops21h 33m

San Juan Luis Munoz Marin Intl

mar. 1/20

7:07 am-2:48 pm

1 stop9h 41m

$394

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

mar. 1/13

12:13 pm-9:26 pm

1 stop7h 13m

San Juan Luis Munoz Marin Intl

mar. 1/20

3:46 pm-9:31 pm

1 stop7h 45m

$402

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

jue. 1/15

3:18 pm-10:48 am

2 stops17h 30m

San Juan Luis Munoz Marin Intl

jue. 1/22

5:51 pm-10:21 am

2 stops18h 30m

$420

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

lun. 1/12

6:00 am-3:04 pm

1 stop7h 04m

San Juan Luis Munoz Marin Intl

vie. 1/23

3:54 pm-11:33 pm

1 stop9h 39m

$428

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

mar. 1/13

12:13 pm-9:26 pm

1 stop7h 13m

San Juan Luis Munoz Marin Intl

vie. 1/23

3:46 pm-9:31 pm

1 stop7h 45m

$432

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

mié. 1/14

12:13 pm-9:26 pm

1 stop7h 13m

San Juan Luis Munoz Marin Intl

mar. 1/20

2:05 am-4:12 pm

2 stops16h 07m

$467

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Brownsville to Puerto Rico

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 day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Brownsville is on a Monday. momondo users have found tickets for Monday departures for as low as $569. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $691.

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

Our most recent data shows that the best time of day to fly to Puerto Rico is in the evening. Flights from Brownsville to Puerto Rico during this time can be as low as $484. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $832.

Cheap Brownsville to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brownsville to Puerto Rico

Fastest flight time

7h 13m

Direct flights

None
The fastest flight from Brownsville to Puerto Rico takes 7h 13m
There are no direct flights from Brownsville to Puerto Rico. There are no popular flight routes from Brownsville to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to Puerto Rico?

    Prices for flights from Brownsville South Padre Is. Intl Airport to Puerto Rico are refreshed on a daily basis.

  • How many operators does momondo search for flights from Brownsville South Padre Is. Intl Airport to Puerto Rico?

  • How old do you have to be to fly from Brownsville South Padre Is. Intl Airport to Puerto Rico?

    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 Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The necessary travel and health documents for your Puerto Rico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Brownsville to Puerto Rico

Compare and see reviews for airlines that fly from Brownsville to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $239Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $305Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Brownsville to Puerto Rico?

It is quick and easy to find Brownsville to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

Can I find flights from Brownsville to Puerto Rico with flexible booking policies on momondo?

All flight searches from Brownsville to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Brownsville to Puerto Rico?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from Brownsville.

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

Yes. momondo can track prices for Brownsville to Puerto Rico 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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sáb. 1/10
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