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Luis Munoz Marin Intl

$194+ Cheap flights from Brownsville (BRO) to Luis Munoz Marin Intl (SJU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — SJU
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Brownsville to Luis Munoz Marin Intl

Best flights from Brownsville to Luis Munoz Marin Intl
Discover carefully curated flight deals from Brownsville to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This United Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:18 amBRO - SJU
1 stop7h 18mUnited Airlines
Wed 3/43:46 pmSJU - BRO
1 stop7h 45mUnited Airlines
Deal found 12/29$329
This American Airlines deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:04 pmBRO - SJU
2 stops17h 45mAmerican Airlines
Mon 3/236:01 pmSJU - BRO
2 stops17h 16mAmerican Airlines
Deal found 12/30$420
This American Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/133:18 pmBRO - SJU
2 stops17h 30mAmerican Airlines
Sat 1/173:54 pmSJU - BRO
1 stop9h 39mAmerican Airlines
Deal found 12/29$485
This American Airlines deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:04 pmBRO - SJU
2 stops17h 45mAmerican Airlines
Sun 3/226:33 amSJU - BRO
1 stop14h 01mAmerican Airlines
Deal found 12/30$612

Find flight deals from Brownsville to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(United Airlines)

One-way from

$194
(American Airlines)

Popular in

November

Cheapest in

January
Provider with most accurate pricing for Brownsville South Padre Is. Intl-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Brownsville South Padre Is. Intl to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Brownsville South Padre Is. Intl to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville to Luis Munoz Marin Intl 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, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
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

Brownsville

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 3/2

7:18 am-4:36 pm

1 stop7h 18m

San Juan Luis Munoz Marin Intl

Wed 3/4

3:46 pm-9:31 pm

1 stop7h 45m

$329

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 3/16

8:04 pm-2:49 pm

2 stops17h 45m

San Juan Luis Munoz Marin Intl

Mon 3/23

6:01 pm-10:17 am

2 stops17h 16m

$420

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Tue 1/13

3:18 pm-10:48 am

2 stops17h 30m

San Juan Luis Munoz Marin Intl

Sat 1/17

3:54 pm-11:33 pm

1 stop9h 39m

$485

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 3/16

8:04 pm-2:49 pm

2 stops17h 45m

San Juan Luis Munoz Marin Intl

Sun 3/22

6:33 am-7:34 pm

1 stop14h 01m

$612

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Wed 1/28

6:00 am-3:00 pm

1 stop7h 00m

$194

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Tue 1/6

6:49 pm-1:41 pm

2 stops16h 52m

$293

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Tue 1/6

12:13 pm-9:26 pm

1 stop7h 13m

$333

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 1/5

7:15 am-4:36 pm

1 stop7h 21m

$333

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Sun 1/4

7:48 pm-5:34 am

1 stop7h 46m

$339

BrownsvilleSan Juan

BRO - SJU

BROSJU

Brownsville South Padre Is. Intl

Mon 1/5

3:03 pm-12:41 pm

2 stops19h 38m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 13 results
1
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Compare providers for flights from Brownsville to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Brownsville to Luis Munoz Marin Intl in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Brownsville-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Brownsville-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Brownsville-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brownsville-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brownsville-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Brownsville to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Brownsville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brownsville to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Brownsville to San Juan Luis Munoz Marin Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Brownsville to San Juan Luis Munoz Marin Intl Airport (average of $244). Flying from Brownsville to San Juan Luis Munoz Marin Intl Airport in October is currently the most expensive (average of $448). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated December 31, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Brownsville to San Juan Luis Munoz Marin Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,124 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,124 reviews
United Airlines
7.4
Good
9,124 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,074 reviews
United Airlines
7.4
Good
9,124 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Brownsville to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Brownsville to San Juan Luis Munoz Marin Intl?

    Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly out of when you book flights from Brownsville to San Juan Luis Munoz Marin Intl. 2 airlines have flights from South Padre Is. Intl to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Brownsville South Padre Is. Intl to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

  • How long is the flight from Brownsville to San Juan Luis Munoz Marin Intl Airport?

    There are many flights that can get you from Brownsville to San Juan Luis Munoz Marin Intl Airport in 7h 18m. Fly via United Airlines or American Airlines to get the fastest option. There are 2069 mi between Brownsville and San Juan Luis Munoz Marin Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Brownsville to San Juan Luis Munoz Marin Intl Airport round-trip?

    American Airlines, at $239, was found to be the cheapest airline from Brownsville to San Juan Luis Munoz Marin Intl Airport. An alternate airline flying to your destination would be United Airlines. American Airlines is 51% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Brownsville to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Brownsville to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brownsville to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brownsville to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Brownsville to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Brownsville to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brownsville to San Juan Luis Munoz Marin Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Brownsville to San Juan Luis Munoz Marin Intl Airport (average of $244). Flying from Brownsville to San Juan Luis Munoz Marin Intl Airport in October is currently the most expensive (average of $448). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo
Bayamón

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Top 2 airlines flying from Brownsville to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Brownsville to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$239Average$517FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$305Average$533FlexibilityNo cancel feeOn-time69%

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