BRO - SJU

$350 Find Cheap Flights from Brownsville to San Juan - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brownsville to Luis Munoz Marin Intl departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$350
American Airlines
Sat 10/24Tue 10/27
BRO - SJU • 2 stops
Top airlines
Cheapest • from $350 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Brownsville and Luis Munoz Marin Intl. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $456 (round-trip)
Shortest trip • 7h 19m (one-way)
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We hope you love your trip to Luis Munoz Marin Intl!
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Booking Insights
Flight Deals

Cheap Flights from Brownsville to Luis Munoz Marin Intl (BRO-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brownsville to Luis Munoz Marin Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brownsville to Luis Munoz Marin Intl

Sat, Oct 24 - Tue, Oct 27
American Airlines Logo
7:58 pm - 3:38 pm
BRO
-
SJU
18h 40m
2 stops
American Airlines Logo
6:00 am - 10:57 pm
SJU
-
BRO
17h 57m
1 stop
$350American Airlines
Mon, Sep 21 - Thu, Sep 24
American Airlines Logo
5:49 am - 2:45 pm
BRO
-
SJU
7h 56m
1 stop
American Airlines Logo
4:19 pm - 10:09 am
SJU
-
BRO
18h 50m
1 stop
$390American Airlines
Sun, Sep 27 - Wed, Sep 30
United Airlines Logo
7:15 am - 3:42 pm
BRO
-
SJU
7h 27m
1 stop
United Airlines Logo
1:00 am - 11:23 am
SJU
-
BRO
11h 23m
2 stops
$480United Airlines
Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
7:15 am - 3:42 pm
BRO
-
SJU
7h 27m
1 stop
United Airlines Logo
7:00 am - 9:50 pm
SJU
-
BRO
15h 50m
1 stop
$563United Airlines
Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
7:15 am - 3:42 pm
BRO
-
SJU
7h 27m
1 stop
United Airlines Logo
7:00 am - 9:50 pm
SJU
-
BRO
15h 50m
1 stop
$568United Airlines
Fri, Sep 25 - Mon, Sep 28
United Airlines Logo
12:05 pm - 8:38 pm
BRO
-
SJU
7h 33m
1 stop
United Airlines Logo
1:00 am - 3:51 pm
SJU
-
BRO
15h 51m
2 stops
$576United Airlines
Sun, Sep 27 - Wed, Sep 30
United Airlines Logo
7:15 am - 3:42 pm
BRO
-
SJU
7h 27m
1 stop
United Airlines Logo
1:00 am - 11:23 am
SJU
-
BRO
11h 23m
2 stops
$618United Airlines
Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
12:05 pm - 8:38 pm
BRO
-
SJU
7h 33m
1 stop
United Airlines Logo
7:00 am - 9:50 pm
SJU
-
BRO
15h 50m
1 stop
$652United Airlines
Sat, Sep 26 - Mon, Sep 28
United Airlines Logo
9:10 am - 11:50 pm
BRO
-
SJU
13h 40m
2 stops
United Airlines Logo
1:00 am - 11:23 am
SJU
-
BRO
11h 23m
2 stops
$666United Airlines
Mon, Aug 24 - Fri, Aug 28
United Airlines Logo
7:15 am - 3:42 pm
BRO
-
SJU
7h 27m
1 stop
United Airlines Logo
2:20 pm - 9:59 pm
SJU
-
BRO
8h 39m
1 stop
$676United Airlines
Booking Insights

KAYAK's insights & trends for Brownsville to Luis Munoz Marin Intl flights

Get data-powered insights and trends into flights from Brownsville to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Brownsville to San Juan?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Brownsville to San Juan were found on American Airlines ($350) and United Airlines ($480).

Good to know

Cheapest flight

$350
Flight from Brownsville to San Juan

When to book flights from Brownsville to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Brownsville to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brownsville to San Juan flights

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

    In the last 5 days, the lowest price for a flight from Brownsville to San Juan Luis Munoz Marin Intl Airport was $350 for a round-trip ticket.

  • Do I need a passport to fly between Brownsville and San Juan?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Brownsville and on arrival in San Juan.

  • Which airports will I be using when flying from Brownsville to San Juan?

    Brownsville airport is called Brownsville South Padre Is. Intl and the only airport in San Juan is San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Brownsville to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brownsville to San Juan?

    oneworld, and Star Alliance are the airline alliances operating flights between Brownsville and San Juan, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Brownsville to San Juan, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Brownsville to San Juan are United Airlines and American Airlines. With an average price for the route of $485 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $608 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Brownsville to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brownsville to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brownsville to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Brownsville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brownsville to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Brownsville with another airline. Booking your flights between Brownsville and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brownsville to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Brownsville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Brownsville to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Brownsville to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brownsville to Luis Munoz Marin Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10024 reviews
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

10.0 ExcellentAnonymous, Jul 2026
IAH - ANC
Read more United Airlines reviews

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

Comfortable seating POS to IAH. Food options were satisfactory. Good seat from IAH to ANC. Food options could be better.

Always pretty good as far as I see it. Staff was friendly and process was quick to get on and off.

There could have been better food options in economy on the long 7hr trip from IAH to AM.

It was terribly delayed with zero support from united airlines. I reached at 1 am in the night. They did not provide any option to change the flights.

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

It was good overall but when I book my flight and seat through Kayak, AA will at times change those seats during check-in time which I don’t understand why. I always book aisle seats and had to sit at window for my flight to Austin this trip.

the seat was not padded at all - uncomfortable after a 3 hour flight

This flight was of course delayed because American cannot have flights that are not delayed.

I sat at the airport all night from 8 pm until midnight. The airline kept delaying the flight. They also kept moving us to different gates - 4 times. Then they told us we didn’t have a pilot so we had to wait. Then they cancelled the flight at midnight! I ended up having to rent a car to drive home. So i ended up not even being able to fly on the flight i paid for. Ridiculous, and no agents could help at all. I will not ever book this flight.

Mechanical delay > Crew Time out. No communication to passengers. Crew time out was positioned as a surprise (even though it must have been know at the time of boarding that the crew would time out.

Delayed delayed. Poor professionalism. Our seats changed and we pay for them

The plane was broken so we had to change planes.

Uncomfortable seats and flight attendant was rude as she insisted on waking up my husband to ask him if he wanted a drink. When he said that he was sleeping, she replied “without an attitude “. He was seated at 8c

Airlines must do something with overweight people... Maybe reserve a business class seat for them, or you could pay the consequences if someone overweight seat side by side to you in economy.

Iberia didn’t let me check in online or select my seats, the experience overall was not very pleasant

Everything you need to know for your flight from Brownsville to Luis Munoz Marin Intl

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