Flights from Portland to Singapore from USD1,385*

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Upcoming flights from Portland to Singapore

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    • *Fares displayed have been collected within the last 48hrs and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.

    Fly Business from Portland to Singapore

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    *Fares displayed have been collected within the last 48hrs and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.

    Best offers from Portland to Singapore

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    Best offers from Portland to Singapore
    From
    To
    Fare Product
    Travel Dates
    Ticket Price
    Portland (PDX)Singapore (SIN)Round trip
    /
    Economy    		2026/08/16 - 2026/08/30

    From

    USD1,385

    Seen: 8 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.

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