Cheap flights from Seattle to Washington DC
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Travel tip: Visit Washington DC on your holidays!Check our current prices for flights from Seattle 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 Seattle to Washington DC, you will need to run a search below.
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Book your flight now with Cheapoair.com and save!
Cheap Washington DC airfares from $178/RT are provided by Cheapoair.com. Outbound flight is leaving on 01/19/2025, 03:18 pm from Seattle/tacoma Sea/tac (SEA) airport and arrives at Reagan National (DCA) at 12:06 pm. The flight time is 20 hours and 48 minutes. The Returning flight departes on 01/30/2025, 07:00 am (other return dates are also available). Date posted: 20 Nov 2024
Price evolution for flights From Seattle To Washington DC
Recent Deals on Flights from Seattle to Washington DC:Roundtrip / Oneway
- $178
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Washington DC, DC (DCA) 01/19/2025 03:18 pm Washington DC, DC (DCA) Seattle, WA (SEA) 01/30/2025 07:00 am - $234
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Washington DC, DC (DCA) 01/19/2025 03:18 pm Washington DC, DC (DCA) Seattle, WA (SEA) 01/30/2025 08:08 am - $271 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Washington DC, DC (DCA) 12/27/2024 09:36 pm Washington DC, DC (DCA) Seattle, WA (SEA) 01/10/2025 07:00 am - $325 Multiple Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Washington DC, DC (DCA) 12/27/2024 09:36 pm Washington DC, DC (DCA) Seattle, WA (SEA) 01/10/2025 08:08 am - $115 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Seattle, WA (SEA) Washington DC, DC (DCA) 01/24/2025 03:15 pm
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