Flights from Boston to San Juan with American Airlines

Recent searches for flights from Boston to San Juan

May 2025
From$323*
Updated: 2 hours ago
Round tripIEconomy
$323
$584
Displaying fares for May-2025
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range$323-$584

DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

Popular flights with American Airlines

$

  • Boston (BOS)to

    San Juan (SJU)
    05/17/25 - 05/24/25
    from
    $343Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/15/25 - 05/22/25
    from
    $343Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/22/25 - 05/29/25
    from
    $348Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/21/25 - 05/28/25
    from
    $363Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

  • Boston (BOS)to

    San Juan (SJU)
    05/21/25 - 05/28/25
    from
    $363Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    06/11/25 - 06/18/25
    from
    $363Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/26/25 - 06/02/25
    from
    $363Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/27/25 - 06/03/25
    from
    $363Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

  • Boston (BOS)to

    San Juan (SJU)
    06/09/25 - 06/16/25
    from
    $363Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/07/25 - 05/14/25
    from
    $368Fare subject to changes
    Updated: 9 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/13/25 - 05/20/25
    from
    $373Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/07/25 - 05/14/25
    from
    $373Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

  • Boston (BOS)to

    San Juan (SJU)
    05/09/25 - 05/16/25
    from
    $373Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/08/25 - 05/15/25
    from
    $373Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/10/25 - 05/17/25
    from
    $373Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

    Boston (BOS)to

    San Juan (SJU)
    05/24/25 - 05/31/25
    from
    $373Fare subject to changes
    Updated: 2 hours ago
    Round trip
    I
    Economy

*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

Flights from Boston to San Juan with American Airlines

Find deals on Boston to San Juan flights

$

Boston (BOS)to

San Juan (SJU)
01/10/26 - 02/14/26

Round trip

I

Economy

from
$323Fare subject to changes
Updated: 6 hours ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

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