Book a trip from Boston to Surabaya with Cathay Pacific , fares from USD2,233

DISCOUNT CODE (OPTIONAL)

Deals on Boston (BOS) to Surabaya (SUB) flights

Try alternate month or interact with individual days below in order to find offers.
May 2026
No results available
Jun 2026
FromUSD2,233*
Seen 2 hours ago
Round trip/Economy
Jul 2026
No results available
cmp-daily-histogram-bars-legend-min-price-aria-label USD2.8K
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    • RangeUSD2,791

    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 Surabaya SUB

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    Book flights to Surabaya SUB
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Surabaya (SUB)Round-trip
    /
    Economy    		22/06/2026 - 07/12/2026

    From

    USD2,233

    Seen 2 hours ago

    Boston (BOS)Surabaya (SUB)Round-trip
    /
    Economy    		21/06/2026 - 08/12/2026

    From

    USD2,451

    Seen 1 hour ago

    Boston (BOS)Surabaya (SUB)Round-trip
    /
    Economy    		16/06/2026 - 07/12/2026

    From

    USD2,791

    Seen 2 hours ago

    Book Business Class flights to Surabaya - selected offers

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