Alaska Airlines flight AS 3: Ronald Reagan Washington - Seattle-Tacoma

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:
Daily 17:00 Ronald Reagan Washington (DCA) 2 19:56 Seattle-Tacoma (SEA)
AS 3 Non-stop Boeing 737-800 (73H) 5:56 Effective 2025-05-15 through 2025-06-11
Daily 17:02 Ronald Reagan Washington (DCA) 2 20:00 Seattle-Tacoma (SEA)
AS 3 Non-stop Boeing 737-800 (73H) 5:58 Effective 2025-06-12 through 2025-08-19
Daily 17:06 Ronald Reagan Washington (DCA) 2 19:56 Seattle-Tacoma (SEA)
AS 3 Non-stop Boeing 737-800 (73H) 5:50 Effective 2025-08-20 through 2025-10-03
Daily 17:30 Ronald Reagan Washington (DCA) 2 20:25 Seattle-Tacoma (SEA)
AS 3 Non-stop Boeing 737-800 (73H) 5:55 Effective from 2025-10-04
Daily 17:38 Ronald Reagan Washington (DCA) 2 20:35 Seattle-Tacoma (SEA)
AS 3 Non-stop Boeing 737-800 (73H) 5:57 Valid until 2025-05-14
Ad flat here 1377413384 I FlightWNum Lower
Parallax here DCA-SEA
Alaska Airlines flight AS 3:
Ronald Reagan Washington - Seattle-Tacoma
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:

Alaska Airlines AS3
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:56, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS3
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:58, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS3
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:50, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS3
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:55, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS3
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:57, non-stop
Boeing 737-800 (73H)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here DCA-SEA
  • AS 3 is a domestic flight departing from the Ronald Reagan Washington airport (DCA) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2321 miles, or 3736 km.
  • The timezone of the departure airport is UTC-5 (plus 1h DST), and the timezone of the arrival airport is UTC-8 (plus 1h DST). Current time at the point of departure is 9:20pm, and 6:20pm at the point of arrival. There is a -3 hour time difference between the airports.
  • For direct flights, the flight time varies between 5:50 and 5:58.