Best Flights starting from $139
from$139economy
Portland (PDX)
Tue, Sep 1
One-way
Washington, D.C. (IAD)
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Other Destinations
Portland (PDX) to Phoenix (PHX) in September from $109
From $109
Portland (PDX) to Albuquerque (ABQ) in September from $138
From $138
Portland (PDX) to Washington, D.C. (DCA) in September from $139
From $139
Portland (PDX) to Honolulu (HNL) in September from $188
From $188
Portland (PDX) to Orlando (MCO) in September from $199
From $199
Portland (PDX) to Kahului (OGG) in September from $509
From $509
Flights from Other Cities
Atlanta (ATL) to Washington, D.C. (IAD) in September from $98
From $98
Dallas (DFW) to Washington, D.C. (IAD) in September from $143
From $143
Carmel (MRY) to Washington, D.C. (IAD) in September from $438
From $438
Budapest (BUD) to Washington, D.C. (IAD) in September from $643
From $643
Atlanta (ATL) to Washington, D.C. (IAD) in October from $48
From $48
Orlando (MCO) to Washington, D.C. (IAD) in October from $54
From $54