American Airlines flights from Boston to Santiago

Recent searches for flights from Boston to Santiago

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Mar 2026
No results available
Apr 2026
From$686*
Updated: 20 hours ago
Round tripIEconomy
May 2026
From$681*
Updated: 58 minutes ago
Round tripIEconomy
$686
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    • range$686-$893

    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.

    Find deals on Boston to Santiago flights

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    Boston (BOS)to

    Santiago (SCL)
    05/18/26 - 05/24/26

    Round trip

    Economy

    from
    $681Fare subject to changes
    Updated: 58 minutes ago

    Boston (BOS)to

    Santiago (SCL)
    05/28/26 - 06/27/26

    Round trip

    Economy

    from
    $818Fare subject to changes
    Updated: 5 hours ago

    Boston (BOS)to

    Santiago (SCL)
    10/29/26 - 11/06/26

    Round trip

    Economy

    from
    $940Fare subject to changes
    Updated: 2 hours ago

    Boston (BOS)to

    Santiago (SCL)
    04/16/26 - 04/20/26

    Round trip

    Economy

    from
    $686Fare subject to changes
    Updated: 20 hours ago

    Boston (BOS)to

    Santiago (SCL)
    04/14/26 - 04/20/26

    Round trip

    Economy

    from
    $686Fare subject to changes
    Updated: 20 hours ago

    Boston (BOS)to

    Santiago (SCL)
    04/01/26 - 04/15/26

    Round trip

    Economy

    from
    $810Fare subject to changes
    Updated: 23 hours ago

    Boston (BOS)to

    Santiago (SCL)
    04/17/26 - 04/20/26

    Round trip

    Economy

    from
    $893Fare subject to changes
    Updated: 20 hours ago

    Boston (BOS)to

    Santiago (SCL)
    07/29/26 - 08/12/26

    Round trip

    Economy

    from
    $925Fare subject to changes
    Updated: 19 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.

    American Airlines flights from Boston to Santiago

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