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Cheap flights from Washington (DCA) to Portland (PDX)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Washington (DCA) to Portland (PDX)

How to find the cheapest flight from Washington (DCA) to Portland (PDX)
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How to find the cheapest flight from Washington (DCA) to Portland (PDX)
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How to find the cheapest flight from Washington (DCA) to Portland (PDX)
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Cheap flights from Washington to Portland in December 2025 , January 2026

24 Dec - 17 Jan $ 569.00
DCA
Washington
Hawaiian Airlines
DIRECT
PDX
Portland
PDX
Portland
Hawaiian Airlines
DIRECT
DCA
Washington
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24 Dec - 07 Jan $ 639.00
DCA
Washington
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
DCA
Washington
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24 Dec - 09 Jan $ 647.00
DCA
Washington
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
DCA
Washington
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Last minute flights from Washington to Portland

24 Dec - 31 Dec $ 499.00
DCA
Washington
Hawaiian Airlines
1 STOPS
PDX
Portland
PDX
Portland
Hawaiian Airlines
1 STOPS
DCA
Washington
Pick dates
24 Dec - 31 Dec $ 519.00
DCA
Washington
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
DCA
Washington
Pick dates
24 Dec - 31 Dec $ 856.00
DCA
Washington
Hawaiian Airlines
DIRECT
PDX
Portland
PDX
Portland
Hawaiian Airlines
DIRECT
DCA
Washington
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One-way flights to Portland from Washington

4:17 PM - 7:10 PM
United Airlines
1 Stops
7h 50m
DCA - PDX
$ 359
Kiwi
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5:05 PM - 5:05 PM
Hawaiian Airlines
0 Stops
5h 55m
DCA - PDX
$ 422
Kiwi
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5:05 PM - 5:05 PM
Alaska Airlines
0 Stops
5h 55m
DCA - PDX
$ 427
Kiwi
Pick dates

How to find the cheapest flight from Washington (DCA) to Portland (PDX)

Related info for your journey
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How to find the cheapest flight from Washington (DCA) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.