American Airlines flights from Flagstaff to San Antonio

Recent searches for flights from Flagstaff to San Antonio

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May 2026
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Displaying fares for May-2026
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    • Find deals on Flagstaff to San Antonio flights

    $
    keyboard_arrow_down

    Flagstaff (FLG)to

    San Antonio (SAT)
    12/22/26 - 12/29/26

    Round trip

    Economy

    from
    $471Fare subject to changes
    Updated: 14 hours ago

    Flagstaff (FLG)to

    San Antonio (SAT)
    12/19/26 - 12/26/26

    Round trip

    Economy

    from
    $700Fare 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 Flagstaff to San Antonio

    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.