American Airlines flights from Philadelphia to Lisbon

Recent searches for flights from Philadelphia to Lisbon

Apr 2026
From$1,060*
Updated: 4 hours ago
Round tripIEconomy
May 2026
From$1,140*
Updated: 4 hours ago
Round tripIEconomy
Jun 2026
From$1,073*
Updated: 10 hours ago
Round tripIEconomy
$1.1K
$1.4K
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    • range$1,060-$1,356

    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 Philadelphia to Lisbon flights

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    Philadelphia (PHL)to

    Lisbon (LIS)
    11/10/26 - 11/24/26

    Round trip

    Economy

    from
    $875Fare subject to changes
    Updated: 14 hours ago

    Philadelphia (PHL)to

    Lisbon (LIS)
    10/21/26 - 11/04/26

    Round trip

    Economy

    from
    $879Fare subject to changes
    Updated: 10 hours ago

    Philadelphia (PHL)to

    Lisbon (LIS)
    10/18/26 - 10/26/26

    Round trip

    Economy

    from
    $1,029Fare subject to changes
    Updated: 3 hours ago

    Philadelphia (PHL)to

    Lisbon (LIS)
    04/21/26 - 04/28/26

    Round trip

    Economy

    from
    $1,060Fare subject to changes
    Updated: 4 hours ago

    Philadelphia (PHL)to

    Lisbon (LIS)
    04/28/26 - 05/05/26

    Round trip

    Economy

    from
    $1,060Fare subject to changes
    Updated: 4 hours ago

    Philadelphia (PHL)to

    Lisbon (LIS)
    04/29/26 - 05/06/26

    Round trip

    Economy

    from
    $1,060Fare subject to changes
    Updated: 4 hours ago

    Philadelphia (PHL)to

    Lisbon (LIS)
    06/24/26 - 07/09/26

    Round trip

    Economy

    from
    $1,073Fare subject to changes
    Updated: 10 hours ago

    Philadelphia (PHL)to

    Lisbon (LIS)
    04/22/26 - 04/29/26

    Round trip

    Economy

    from
    $1,086Fare subject to changes
    Updated: 4 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 Philadelphia to Lisbon

    Earn up to $200 back on your next American Airlines flight plus, 40,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.