Flights from Boston to Sao Paulo from $ 667*

Promotion Code

Featured daily fares for flights from Boston (BOS) to Sao Paulo (GRU)

$ 723
$ 1.2K
Displaying fares for March-2026
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  • Range$ 723-$ 1,223

    More United deals on Boston (BOS) to Sao Paulo (GRU) flights

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    More United deals on Boston (BOS) to Sao Paulo (GRU) flights
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    05/26/26 - 06/02/26

    from

    $ 667

    Viewed: 1 day ago

    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    05/12/26 - 05/19/26

    from

    $ 667

    Viewed: 1 day ago

    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    06/01/26 - 06/05/26

    from

    $ 667

    Viewed: 1 day ago

    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    05/26/26 - 06/09/26

    from

    $ 667

    Viewed: 1 day ago

    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    05/05/26 - 05/19/26

    from

    $ 696

    Viewed: 1 day ago

    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    05/13/26 - 05/27/26

    from

    $ 707

    Viewed: 1 day ago

    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    03/23/26 - 03/27/26

    from

    $ 723

    Viewed: 1 day ago

    Boston (BOS)Sao Paulo (GRU)Roundtrip
    |
    Economy
    03/24/26 - 03/31/26

    from

    $ 723

    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.