Flights from Brownsville to San Juan from $ 330*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Brownsville (BRO) to San Juan (SJU)

May 2026
From$ 610*
Viewed: 19 hours ago
RoundTrip|Economy
Jun 2026
From$ 621*
Viewed: 19 hours ago
RoundTrip|Economy
Jul 2026
From$ 603*
Viewed: 19 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $ 610
cmp-daily-histogram-bars-legend-max-price-aria-label $ 967
Displaying fares for May-2026
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    • Range$ 610-$ 967

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    More United deals on Brownsville (BRO) to San Juan (SJU) flights

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    More United deals on Brownsville (BRO) to San Juan (SJU) flights
    From
    To
    Fare Type
    Dates
    Price
    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/04/26 - 08/18/26

    from

    $ 330

    Viewed: 19 hours ago

    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/09/26 - 08/13/26

    from

    $ 407

    Viewed: 19 hours ago

    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/09/26 - 08/16/26

    from

    $ 430

    Viewed: 19 hours ago

    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/04/26 - 08/11/26

    from

    $ 462

    Viewed: 19 hours ago

    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/05/26 - 08/19/26

    from

    $ 484

    Viewed: 19 hours ago

    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/06/26 - 08/13/26

    from

    $ 493

    Viewed: 19 hours ago

    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/06/26 - 08/20/26

    from

    $ 511

    Viewed: 19 hours ago

    Brownsville (BRO)San Juan (SJU)Roundtrip
    |
    Economy    		08/09/26 - 08/23/26

    from

    $ 530

    Viewed: 19 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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