Book United Singapore to Washington, D.C. flight deals from $1,700

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Plan ahead for flights from Singapore to Washington, D.C.

from
to
Type
Dates
Price*
Singapore (SIN)
to Washington, D.C. (IAD)
Roundtrip
Depart Fri 20 Jul 2018
Return Fri 10 Aug 2018
from$ 1,700*Viewed: 15 hours ago
Singapore (SIN)
to Washington, D.C. (IAD)
Roundtrip
Depart Fri 3 Aug 2018
Return Fri 10 Aug 2018
from$ 1,984*Viewed: 1 day ago
Singapore (SIN)
to Washington, D.C. (IAD)
Roundtrip
Depart Sat 4 Aug 2018
Return Sat 11 Aug 2018
from$ 2,032*Viewed: 9 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Washington, D.C.

78 °FTuesday06/19/2018
72 °FWednesday06/20/2018
73 °FThursday06/21/2018
75 °FFriday06/22/2018
80 °FSaturday06/23/2018
85 °FSunday06/24/2018
89 °FMonday06/25/2018
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