Book United Portland, OR to Washington, D.C. flight deals from $359

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Plan ahead for flights from Portland, OR to Washington, D.C.

from
to
Type
Dates
Price*
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Wed 7 Nov 2018
Return Thu 22 Nov 2018
from$ 359*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Wed 14 Nov 2018
Return Thu 29 Nov 2018
from$ 359*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Tue 25 Dec 2018
Return Wed 9 Jan 2019
from$ 365*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Fri 4 Jan 2019
Return Sat 19 Jan 2019
from$ 367*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Sat 5 Jan 2019
Return Sun 20 Jan 2019
from$ 367*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Thu 29 Nov 2018
Return Fri 14 Dec 2018
from$ 369*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Sun 2 Dec 2018
Return Mon 17 Dec 2018
from$ 369*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
from$ 374*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Tue 8 Jan 2019
Return Wed 23 Jan 2019
from$ 374*Viewed: 46 minutes ago
Portland, OR (PDX)
to Washington, D.C. (WAS)
Roundtrip
Depart Wed 28 Nov 2018
Return Thu 13 Dec 2018
from$ 376*Viewed: 46 minutes 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.

54 °FTuesday10/16/2018
56 °FWednesday10/17/2018
50 °FThursday10/18/2018
53 °FFriday10/19/2018
61 °FSaturday10/20/2018
52 °FSunday10/21/2018
49 °FMonday10/22/2018
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