Washington DC - Singapore flights from USD1,212*

Discover Flights From Washington DC to Singapore.

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Mar 2026
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Displaying fares for March-2026
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    • Discover Washington DC to Singapore Flight Ticket Prices.

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    Discover Washington DC to Singapore Flight Ticket Prices.
    From
    To
    Fare Type
    Dates
    Price
    Washington DC (IAD)Singapore (SIN)Round-trip
    /
    Economy    		Mon, January 18 - Wed, March 10

    From

    USD1,212

    Last update 1 day ago

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

    Flights from Washington DC to Singapore