Flights from Seattle Airport SEA to Washington Airport DCA

We've found the cheapest flights to Washington

Returns from £245.37

One-way from £130.60

Book now

You have a selection of 5 airlines when departing Seattle-Tacoma International to Ronald Reagan Airport. The journey time flying from Seattle-Tacoma International to Ronald Reagan Airport United States is around 5 Hours 12 Minutes. With the distance covered being 3,738 Km (2,323 Miles). The airport code for Seattle-Tacoma International is SEA and for Ronald Reagan Airport it is DCA.

The cost of ticket prices to Ronald Reagan Airport United States can vary quite considerably if you travel at certain times of the week especially at weekends. Ronald Reagan Airport United States flights may be normally booked months in advance and this may be the best option if you intend to get the best prices from Seattle-Tacoma International. Flights to Ronald Reagan Airport United States normally increase in price the nearer the journey date, so it is worth trying to book your tickets in advance if you can.

The time zone at Ronald Reagan Airport is 5.0 GMT compared to 8.0 GMT at Seattle-Tacoma International so bare this in mind is you need to make travel arrangements when you arrive at Ronald Reagan Airport.

Travellers planning to fly from Seattle-Tacoma International Airport to Ronald Reagan Airport can pre-book short or long term car parking at Seattle-Tacoma International Airport.

If you rented a vehicle at Ronald Reagan Airport and have to return it with a full tank of fuel, avoid excess fees by refilling at the nearest fuel station to Ronald Reagan Airport.

Below are some options if you require transport to Seattle-Tacoma International Airport:

Pre-booking your transportation requirements at Ronald Reagan Airport can save a lot of time, hassle and money when arriving at the airport. Research and book your preferred choice of ground transportation at Ronald Reagan Airport:

Need a place to stay when you get to Washington? See a range of hotels near Ronald Reagan Airport

The table below displays the numbers of daily flights from Seattle-Tacoma International (SEA) to Ronald Reagan Airport (DCA) and the relevant airlines that fly.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Alaska Airlines222222208:3714:05VIEW FLIGHTS
Hawaiian Airlines222222108:3721:59VIEW FLIGHTS
Air Tahiti Nui222222108:3721:59VIEW FLIGHTS
Korean Air111111114:0521:59VIEW FLIGHTS
Japan Airlines111111114:0521:59VIEW FLIGHTS

Alaska Airlines offer the most direct flights from Seattle-Tacoma International to Ronald Reagan Airport with an average of 14 flights a week. The earliest flights are operated at 08:37 and the latest flights operated at 14:05 and the most common flight numbers are AS2 and AS4

Contact Alaska Airlines at alaskaair.com to booking a flight or find up to date information on the flight times.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
08:37
AirlineFlightNo
Air Tahiti NuiTN2563
Alaska AirlinesAS4
Hawaiian AirlinesHA6704
14:05
AirlineFlightNo
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Hawaiian AirlinesHA6702
Japan AirlinesJL6362
VIEW FLIGHTS
Tuesday
08:37
AirlineFlightNo
Air Tahiti NuiTN2563
Alaska AirlinesAS4
Hawaiian AirlinesHA6704
14:05
AirlineFlightNo
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Hawaiian AirlinesHA6702
Japan AirlinesJL6362
VIEW FLIGHTS
Wednesday
08:37
AirlineFlightNo
Air Tahiti NuiTN2563
Alaska AirlinesAS4
Hawaiian AirlinesHA6704
14:05
AirlineFlightNo
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Hawaiian AirlinesHA6702
Japan AirlinesJL6362
VIEW FLIGHTS
Thursday
08:37
AirlineFlightNo
Air Tahiti NuiTN2563
Alaska AirlinesAS4
Hawaiian AirlinesHA6704
14:05
AirlineFlightNo
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Hawaiian AirlinesHA6702
Japan AirlinesJL6362
VIEW FLIGHTS
Friday
08:37
AirlineFlightNo
Air Tahiti NuiTN2563
Alaska AirlinesAS4
Hawaiian AirlinesHA6704
14:05
AirlineFlightNo
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Hawaiian AirlinesHA6702
Japan AirlinesJL6362
VIEW FLIGHTS
Saturday
08:37
AirlineFlightNo
Air Tahiti NuiTN2563
Alaska AirlinesAS4
Hawaiian AirlinesHA6704
14:05
AirlineFlightNo
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Hawaiian AirlinesHA6702
Japan AirlinesJL6362
VIEW FLIGHTS
Sunday
08:37
AirlineFlightNo
Alaska AirlinesAS4
14:05
AirlineFlightNo
Alaska AirlinesAS2
21:59
AirlineFlightNo
Korean AirKE6268
Air Tahiti NuiTN2562
Hawaiian AirlinesHA6702
Japan AirlinesJL6362
VIEW FLIGHTS

Don’t forget that flight regulations are getting tight so we recommend you leave plenty of time to get through customs at Seattle-Tacoma International.

Don't forget to book your car rental!

Search for the cheapest rental vehicles at Seattle Airport

Flight Price FAQ - Seattle (SEA) to Washington (DCA)

DIRECT Alaska Airlines
What is the cheapest direct flight one way from Seattle SEA to Washington DCA?
The cheapest direct flight one way from Seattle SEA to Washington DCA is £130.60 ($165 €156.22)
£130.60
$165 | €156.22
Check Latest Price
DIRECT Alaska Airlines
What is the cheapest direct return flight from Seattle SEA to Washington DCA?
The cheapest direct return flight from Seattle SEA to Washington DCA is £245.37 ($310 €293.51)
£245.37
$310 | €293.51
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Seattle SEA to Washington DCA?
The cheapest flight one way from Seattle SEA to Washington DCA is £50.66 ($64 €60.60)
£50.66
$64 | €60.60
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Seattle SEA to Washington DCA?
The cheapest return flight from Seattle SEA to Washington DCA is £101.31 ($128 €121.19)
£101.31
$128 | €121.19
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SEA to DCA

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Flight Info FAQ - Seattle (SEA) to Washington (DCA)

Who flies from Seattle to Washington?
The following airlines fly from Seattle (SEA) to Washington (DCA): Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, Japan Airlines, Korean Air.
How far is the flight from Seattle to Washington?
The flight from Seattle to Washington is 3,738KM or 2,323 miles.
How long does the flight from Seattle to Washington to take?
The flight from Seattle to Washington takes 5 Hours 12 Minutes.

Alternative Airports in United States with Connections from Seattle Airport

Don't forget to book your hire car!

Search for the cheapest rental vehicles at SEA

Useful Information about Seattle Airport

Lounges at Seattle Airport

See all the airport lounges, locations and opening times available at Seattle Airport

View...
Eating and Drinking at Seattle Airport

See all bars and restaurants at Seattle Airport, including locations and if they are before or after check-in

View...
Duty Free Shopping at Seattle Airport

See all shops available at Seattle Airport - plan your duty free shopping in advance

View...
Seattle Tourist Attractions

From wine tasting to a coffee & chocolate walking tour, just some of the things to see in Seattle..

View...
More Useful Information