Flights from Newark/New York to San Antonio from $ 230*

Promotion Code

Featured daily fares for flights from Newark/New York (EWR) to San Antonio (SAT)

$ 329
$ 813
Displaying fares for March-2026
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  • Range$ 329-$ 813

    More United deals on Newark/New York (EWR) to San Antonio (SAT) flights

    $
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    More United deals on Newark/New York (EWR) to San Antonio (SAT) flights
    From
    To
    Fare Type
    Dates
    Price
    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    06/05/26 - 06/08/26

    from

    $ 329

    Viewed: 1 day ago

    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    06/12/26 - 06/16/26

    from

    $ 329

    Viewed: 1 day ago

    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    06/09/26 - 06/16/26

    from

    $ 329

    Viewed: 1 day ago

    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    05/06/26 - 05/09/26

    from

    $ 329

    Viewed: 1 day ago

    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    05/08/26 - 05/11/26

    from

    $ 329

    Viewed: 1 day ago

    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    05/01/26 - 05/05/26

    from

    $ 329

    Viewed: 1 day ago

    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    05/06/26 - 05/10/26

    from

    $ 329

    Viewed: 1 day ago

    Newark/New York (EWR)San Antonio (SAT)Roundtrip
    |
    Economy
    04/17/26 - 04/20/26

    from

    $ 329

    Viewed: 1 day ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.