Book a trip from Chicago to Singapore with Cathay Pacific , fares from USD748

DISCOUNT CODE (OPTIONAL)

Deals on Chicago (ORD) to Singapore (SIN) flights

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  • Book flights to Singapore SIN

    USD
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    Book flights to Singapore SIN
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Singapore (SIN)Round-trip
    /
    Economy
    16/10/2025 - 28/10/2025

    From

    USD748

    Seen 1 day ago

    Chicago (ORD)Singapore (SIN)Round-trip
    /
    Economy
    16/10/2025 - 31/10/2025

    From

    USD799

    Seen 1 day ago

    Chicago (ORD)Singapore (SIN)Round-trip
    /
    Economy
    10/12/2025 - 24/12/2025

    From

    USD1,208

    Seen 11 hours ago

    Chicago (ORD)Singapore (SIN)Round-trip
    /
    Economy
    13/12/2025 - 10/01/2026

    From

    USD2,287

    Seen 13 hours ago

    Book Business Class flights to Singapore - selected offers

    USD
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    Flight Deals for Popular Routes on Cathay Pacific

    USD

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

    Travel to Singapore in Premium 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.)