American Airlines flights from San Diego to Knoxville

Recent searches for flights from San Diego to Knoxville

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Mar 2026
No results available
Apr 2026
From$329*
Updated: 13 hours ago
Round tripIEconomy
May 2026
From$410*
Updated: 8 hours ago
Round tripIEconomy
$401
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    • range$401-$463

    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 San Diego to Knoxville flights

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    San Diego (SAN)to

    Knoxville (TYS)
    04/13/26 - 04/15/26

    Round trip

    Economy

    from
    $329Fare subject to changes
    Updated: 13 hours ago

    San Diego (SAN)to

    Knoxville (TYS)
    07/29/26 - 08/05/26

    Round trip

    Economy

    from
    $389Fare subject to changes
    Updated: 7 hours ago

    San Diego (SAN)to

    Knoxville (TYS)
    04/06/26 - 04/09/26

    Round trip

    Economy

    from
    $401Fare subject to changes
    Updated: 6 hours ago

    San Diego (SAN)to

    Knoxville (TYS)
    05/06/26 - 05/14/26

    Round trip

    Economy

    from
    $410Fare subject to changes
    Updated: 8 hours ago

    San Diego (SAN)to

    Knoxville (TYS)
    04/01/26 - 04/03/26

    Round trip

    Economy

    from
    $417Fare subject to changes
    Updated: 4 hours ago

    San Diego (SAN)to

    Knoxville (TYS)
    07/28/26 - 08/02/26

    Round trip

    Economy

    from
    $452Fare subject to changes
    Updated: 7 hours ago

    San Diego (SAN)to

    Knoxville (TYS)
    04/10/26 - 04/20/26

    Round trip

    Economy

    from
    $463Fare subject to changes
    Updated: 16 hours ago

    San Diego (SAN)to

    Knoxville (TYS)
    06/25/26 - 06/30/26

    Round trip

    Economy

    from
    $498Fare subject to changes
    Updated: 15 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 San Diego to Knoxville

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