All airlines flying from Seattle-Tacoma (SEA) to Ronald Reagan Washington (DCA).
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FLIGHT SCHEDULE
Direct Flights:
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:14, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:10, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:11, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:09, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:01, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:15, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:14, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:14, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:14, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:09, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:10, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:06, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Effective 2025-09-08 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:12, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:09, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:06, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Effective 2025-05-07 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:14, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Non-Direct Flights:
Operates only on 2025-08-31
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 7:35, 1-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 12:13, 2-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 12:38, 2-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Effective 2025-09-25 through 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 12:33, 2-stop
Airbus A319 (319)
Airbus A319 (319)
Direct Codeshare Flights:
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:14, non-stop Boeing 737-800 (73H)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:10, non-stop Boeing 737-800 (73H)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:11, non-stop Boeing 737-800 (73H)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:09, non-stop Boeing 737-800 (73H)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:01, non-stop Boeing 737-800 (73H)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:15, non-stop Boeing 737-800 (73H)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:14, non-stop Boeing 737-800 (73H)
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:14, non-stop Boeing 737-800 (73H)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:14, non-stop Boeing 737-800 (73H)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:09, non-stop Boeing 737-800 (73H)
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:14, non-stop Boeing 737-800 (73H)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:10, non-stop Boeing 737-800 (73H)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:11, non-stop Boeing 737-800 (73H)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:09, non-stop Boeing 737-800 (73H)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:01, non-stop Boeing 737-800 (73H)
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:14, non-stop Boeing 737-800 (73H)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:10, non-stop Boeing 737-800 (73H)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:11, non-stop Boeing 737-800 (73H)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:09, non-stop Boeing 737-800 (73H)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:01, non-stop Boeing 737-800 (73H)
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:14, non-stop Boeing 737 (737)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:10, non-stop Boeing 737 (737)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:11, non-stop Boeing 737 (737)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:09, non-stop Boeing 737 (737)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2)
Duration: 5:01, non-stop Boeing 737 (737)
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:15, non-stop Boeing 737 (737)
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:14, non-stop Boeing 737 (737)
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:14, non-stop Boeing 737 (737)
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:14, non-stop Boeing 737 (737)
Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 4)
Duration: 5:09, non-stop Boeing 737 (737)
Ad mobi box here (300x250px) 6815354179 M FlightInfo Bottom Box
Parallax here SEA-DCA
- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Ronald Reagan Washington airport (DCA).
- The flight distance is 2321 miles, or 3736 km.
- The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 5:01 and 5:15.