Cheap flights from Portland to Washington DC
Travel > North America > United States > Portland to Washington DC flights
Travel tip: Visit Washington DC on your holidays!Check our current prices for flights from Portland to Washington DC. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Portland to Washington DC, you will need to run a search below.
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Cheap Washington DC airfares from $201/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/26/2021, 08:21 pm from Portland Intl (PDX) airport and arrives at Reagan National (DCA) at 04:47 pm. The flight time is 20 hours and 26 minutes. The Returning flight departes on 04/09/2021, 01:23 pm (other return dates are also available). Date posted: 31 Jan 2021
Price evolution for flights From Portland To Washington DC

Recent Deals on Flights from Portland to Washington DC:Roundtrip / Oneway
- $201
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (DCA) 03/26/2021 08:21 pm Washington DC, DC (DCA) Portland, OR (PDX) 04/09/2021 01:23 pm - $247
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (DCA) 03/25/2021 09:50 am Washington DC, DC (DCA) Portland, OR (PDX) 04/02/2021 01:23 pm - $275
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (DCA) 03/25/2021 09:50 am Washington DC, DC (DCA) Portland, OR (PDX) 04/02/2021 09:00 am - $368
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (IAD) 03/26/2021 06:30 am Washington DC, DC (IAD) Portland, OR (PDX) 04/09/2021 07:00 am - $369
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (IAD) 04/03/2021 07:55 pm Washington DC, DC (IAD) Portland, OR (PDX) 04/18/2021 04:45 pm - $119
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (DCA) 03/22/2021 08:21 pm - $157
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (IAD) 04/23/2021 09:30 pm - $166
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (DCA) 04/23/2021 09:30 pm - $194
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (DCA) 03/22/2021 08:00 am - $227
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Washington DC, DC (DCA) 04/11/2021 09:16 am
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