American Airlines flights from Knoxville to Portugal

Popular flights with American Airlines

$
Travel Class

  • Knoxville (TYS)to

    Lisbon (LIS)
    02/11/25 - 02/18/25
    from
    $638*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/18/25 - 02/25/25
    from
    $638*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    01/21/25 - 01/28/25
    from
    $639*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    01/22/25 - 01/29/25
    from
    $639*
    Updated: 1 minute ago
    Round trip
    I
    Economy

  • Knoxville (TYS)to

    Lisbon (LIS)
    02/12/25 - 02/19/25
    from
    $639*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/19/25 - 02/26/25
    from
    $639*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/05/25 - 02/12/25
    from
    $639*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/20/25 - 02/27/25
    from
    $640*
    Updated: 1 minute ago
    Round trip
    I
    Economy

  • Knoxville (TYS)to

    Lisbon (LIS)
    02/27/25 - 03/06/25
    from
    $640*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/04/25 - 02/11/25
    from
    $640*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    03/03/25 - 03/10/25
    from
    $641*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/21/25 - 02/28/25
    from
    $641*
    Updated: 1 minute ago
    Round trip
    I
    Economy

  • Knoxville (TYS)to

    Lisbon (LIS)
    02/24/25 - 03/03/25
    from
    $641*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/23/25 - 03/02/25
    from
    $641*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    02/28/25 - 03/07/25
    from
    $641*
    Updated: 1 minute ago
    Round trip
    I
    Economy

    Knoxville (TYS)to

    Lisbon (LIS)
    01/28/25 - 02/04/25
    from
    $663*
    Updated: 1 minute 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.

American Airlines flights from Knoxville to to Portugal

Find more Knoxville to Portugal deals

$
Travel Class

Knoxville (TYS)to

Lisbon (LIS)
03/04/25 - 03/11/25

Round trip

I

Economy

from
$590*
Updated: 1 minute 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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