Book a trip from Boston to Hangzhou with Cathay Pacific , fares from USD1,837

DISCOUNT CODE (OPTIONAL)

Deals on Boston (BOS) to Hangzhou (HGH) flights

Try alternate month or interact with individual days below in order to find offers.
Apr 2026
No results available
May 2026
FromUSD1,837*
Seen 1 day ago
Round trip/Economy
Jun 2026
FromUSD2,749*
Seen 11 hours ago
Round trip/Economy
USD1.8K
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    • RangeUSD1,837-USD1,987

    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 Hangzhou HGH

    USD
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    Book flights to Hangzhou HGH
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Hangzhou (HGH)Round-trip
    /
    Economy    		07/05/2026 - 15/05/2026

    From

    USD1,837

    Seen 1 day ago

    Boston (BOS)Hangzhou (HGH)Round-trip
    /
    Economy    		18/07/2026 - 08/08/2026

    From

    USD2,101

    Seen 1 day ago

    Boston (BOS)Hangzhou (HGH)Round-trip
    /
    Economy    		31/05/2026 - 05/09/2026

    From

    USD2,526

    Seen 1 day ago

    Boston (BOS)Hangzhou (HGH)Round-trip
    /
    Economy    		05/05/2026 - 13/05/2026

    From

    USD1,987

    Seen 12 hours ago

    Boston (BOS)Hangzhou (HGH)Round-trip
    /
    Economy    		06/05/2026 - 14/05/2026

    From

    USD1,987

    Seen 13 hours ago

    Book Business Class flights to Hangzhou - selected offers

    USD
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