Book a trip from Hanoi to Boston with Cathay Pacific , fares from USD1,637

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Deals on Hanoi (HAN) to Boston (BOS) flights

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    • Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    Book flights to Boston BOS

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    Book flights to Boston BOS
    From
    To
    Fare Type
    Dates
    Price
    Hanoi (HAN)Boston (BOS)Round-trip
    /
    Economy    		06/08/2026 - 28/09/2026

    From

    USD1,637

    Seen 19 hours ago

    Hanoi (HAN)Boston (BOS)Round-trip
    /
    Economy    		06/08/2026 - 29/09/2026

    From

    USD1,637

    Seen 1 day ago

    Book Business Class flights to Boston - selected offers

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