Discover Washington DC to Singapore flight offers starting from USD1,151* and book now!
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1 Passenger, Economy
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Discover Flights From Washington DC to Singapore.
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Washington DC (IAD)to
Singapore (SIN)Mon, May 18 - Sun, May 31
From
USD2,035
Last update 18 hrs ago
Round-trip
Economy
Washington DC (IAD)to
Singapore (SIN)Sat, May 09 - Mon, May 18
From
USD1,375
Last update 33 minutes ago
Round-trip
Economy
Washington DC (IAD)to
Singapore (SIN)Mon, May 11 - Fri, May 22
From
USD1,625
Last update 6 hrs ago
Round-trip
Economy
Washington DC (IAD)to
Singapore (SIN)Thu, May 14 - Mon, May 25
From
USD1,696
Last update 3 hrs ago
Round-trip
Economy
Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.
Discover Washington DC to Singapore Flight Ticket Prices.
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Washington DC (IAD) | Singapore (SIN) | Round-trip / Economy | Mon, May 18 - Sun, May 31 | From USD2,035 Last update 18 hrs ago | |
| Washington DC (IAD) | Singapore (SIN) | Round-trip / Economy | Sat, May 09 - Mon, May 18 | From USD1,375 Last update 33 minutes ago | |
| Washington DC (IAD) | Singapore (SIN) | Round-trip / Economy | Mon, May 11 - Fri, May 22 | From USD1,625 Last update 6 hrs ago | |
| Washington DC (IAD) | Singapore (SIN) | Round-trip / Economy | Thu, May 14 - Mon, May 25 | From USD1,696 Last update 3 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.