Book flights from United States to Singapore (SIN) with Cathay Pacific from USD870

Popular flights from United States to Singapore

USD
Select travel class

  • Boston (BOS)to

    Singapore (SIN)
    04/03/2025 - 16/03/2025
    From
    USD1,041*
    Seen 12 hours ago
    Round-trip
    /
    Economy

    Chicago (ORD)to

    Singapore (SIN)
    03/03/2025 - 24/03/2025
    From
    USD870*
    Seen 9 hours ago
    Round-trip
    /
    Economy

    Dallas (DFW)to

    Singapore (SIN)
    22/05/2025 - 14/06/2025
    From
    USD1,839*
    Seen 3 hours ago
    Round-trip
    /
    Economy

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.)