Alaska Airlines flights from Denver (DEN) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:57 Denver (DEN) 16:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 1006 Non-stop Boeing 737 (73J) 3:03 Effective 2024-12-19 through 2025-01-05
Sat 14:53 Denver (DEN) 17:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 1006 Non-stop Boeing 737 MAX 9 (7M9) 3:07 Effective 2024-12-07 through 2024-12-14
Thu,Fri 15:46 Denver (DEN) 17:53 Seattle-Tacoma (SEA)
Alaska Airlines AS 1006 Non-stop Boeing 737 MAX 9 (7M9) 3:07 Effective 2024-12-05 through 2024-12-13
Mon 15:46 Denver (DEN) 17:53 Seattle-Tacoma (SEA)
Alaska Airlines AS 1006 Non-stop Boeing 737-800 (73H) 3:07 Effective 2024-12-09 through 2024-12-16
Daily 21:45 Denver (DEN) 23:45 Seattle-Tacoma (SEA)
Alaska Airlines AS 1164 Non-stop Boeing 737 (73J) 3:00 Effective from 2025-06-12
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Alaska Airlines flights from Denver (DEN) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Boeing 737 (73J)

Effective 2024-12-07 through 2024-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:07, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-05 through 2024-12-13
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:07, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-09 through 2024-12-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:07, non-stop
Boeing 737-800 (73H)

Effective from 2025-06-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Boeing 737 (73J)
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  • A domestic route departing from the Denver airport (DEN) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1022 miles, or 1644 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:54 and 3:21.