Flights from Seattle Airport (SEA) to Reagan National Airport Airport (DCA)

We've found the cheapest flights to Washington

Returns from £619.05

One-way from £219.51

Below we have compiled essential flight information for anyone who is flying from Seattle-Tacoma International to Ronald Reagan Airport, including airliners who offer flights and their flight times. In total, there are 4 airliners to choose from including Korean Air, Japan Airlines, Air Tahiti Nui and Alaska Airlines. The official 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. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! If it is possible, you should book your flights 2 or more months in advance as ticket prices will be substantially lower.

On arriving at Ronald Reagan Airport please note the time difference, the time zone at Ronald Reagan Airport is 5.0 GMT compared to 8.0 GMT at Seattle-Tacoma International.

Below you will see all the airlines that fly from Seattle-Tacoma International (SEA) to Ronald Reagan Airport (DCA) and the number of flights they operate each day.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Alaska Airlines222222208:3221:59VIEW FLIGHTS
Air Tahiti Nui222222108:3221:59VIEW FLIGHTS
Korean Air111111113:4721:59VIEW FLIGHTS
Japan Airlines111111113:4721:59VIEW FLIGHTS

Alaska Airlines is the most popular airliners who operate this route. They have around 14 a week with times that vary between 08:32 and 21:59.

Would you like to book your flight? Bookings can be made direct with Alaska Airlines on their website alaskaair.com.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
13:52
AirlineFlight  No
Alaska AirlinesAS2
16:50
AirlineFlight  No
Air Tahiti NuiTN2563
Alaska AirlinesAS4
21:59
AirlineFlight  No
Korean AirKE6268
Air Tahiti NuiTN2562
Japan AirlinesJL6362
VIEW FLIGHTS
Tuesday
08:43
AirlineFlight  No
Alaska AirlinesAS4
13:52
AirlineFlight  No
Korean AirKE6268
Air Tahiti NuiTN2562
Japan AirlinesJL6362
16:50
AirlineFlight  No
Air Tahiti NuiTN2563
21:59
AirlineFlight  No
Alaska AirlinesAS2
VIEW FLIGHTS
Wednesday
13:52
AirlineFlight  No
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Japan AirlinesJL6362
16:50
AirlineFlight  No
Air Tahiti NuiTN2563
Alaska AirlinesAS4
VIEW FLIGHTS
Thursday
08:32
AirlineFlight  No
Air Tahiti NuiTN2563
Alaska AirlinesAS4
13:47
AirlineFlight  No
Korean AirKE6268
Air Tahiti NuiTN2562
Japan AirlinesJL6362
21:59
AirlineFlight  No
Alaska AirlinesAS2
VIEW FLIGHTS
Friday
08:32
AirlineFlight  No
Air Tahiti NuiTN2563
Alaska AirlinesAS4
13:47
AirlineFlight  No
Korean AirKE6268
Air Tahiti NuiTN2562
Japan AirlinesJL6362
21:59
AirlineFlight  No
Alaska AirlinesAS2
VIEW FLIGHTS
Saturday
08:32
AirlineFlight  No
Air Tahiti NuiTN2563
13:47
AirlineFlight  No
Korean AirKE6268
Air Tahiti NuiTN2562
Alaska AirlinesAS2
Japan AirlinesJL6362
16:45
AirlineFlight  No
Alaska AirlinesAS4
VIEW FLIGHTS
Sunday
08:32
AirlineFlight  No
Alaska AirlinesAS4
13:47
AirlineFlight  No
Alaska AirlinesAS2
21:59
AirlineFlight  No
Korean AirKE6268
Air Tahiti NuiTN2562
Japan AirlinesJL6362
VIEW FLIGHTS

A useful tip to save money to exchange money before you go, or go to a bureau de change outside of the airport when you arrive. The exchange rate within the airport are not very good so try to avoid changing money their if you can.

Don't forget to book a hire car!

Search for the best car hire in DCA Washington

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 £219.51 ($278 €255.18)
£219.51
$278 | €255.18
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 £619.05 ($784 €719.63)
£619.05
$784 | €719.63
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 £97.91 ($124 €113.82)
£97.91
$124 | €113.82
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 £237.67 ($301 €276.29)
£237.67
$301 | €276.29
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, 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.

Other Airports Connecting To Reagan National Airport in united states

Don't forget to book your car rental!

Search for cheap vehicle rental deals in DCA Washington, United States

Useful Information about Reagan National Airport

Lounges at Reagan National Airport

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

View...
Eating and Drinking at Reagan National Airport

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

View...
Duty Free Shopping at Reagan National Airport

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

View...
Washington Tourist Attractions

Things to see and do in and around Washington, D. C. in the United States of America

View...