Flights from Washington, D.C. to Singapore from USD895
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1 Passenger, Economy
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Popular Flights from Washington, D.C. to Singapore for Your Next Trip
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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Plan Ahead with Flight Deals from Washington, D.C. to Singapore
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Washington, D.C. (IAD)to
Singapore (SIN)
29 Aug 2025 - 12 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 23 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
7 Sep 2025 - 21 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 23 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
9 Sep 2025 - 23 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 23 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
2 Sep 2025 - 9 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 7 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
9 Sep 2025 - 16 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 7 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
16 Sep 2025 - 23 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 7 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
22 Sep 2025 - 29 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 7 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
23 Sep 2025 - 30 Sep 2025
Round-trip
Economy
From
USD895
Last Seen 7 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
24 Sep 2025 - 1 Oct 2025
Round-trip
Economy
From
USD895
Last Seen 7 hours ago
Washington, D.C. (IAD)to
Singapore (SIN)
27 Sep 2025 - 4 Oct 2025
Round-trip
Economy
From
USD895
Last Seen 7 hours ago
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Additional Flight Routes from Washington, D.C.
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