Singapore Airlines flight SQ 1219: Denver - Seattle-Tacoma

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Thu,Sat 06:00 Denver (DEN) 07:59 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 (73J) 2:59 Effective 2025-05-15 through 2025-05-22
Codeshare flight, operated by Alaska Airlines.(AS 643)
Sat,Sun 06:00 Denver (DEN) 07:59 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 MAX 9 (7M9) 2:59 Effective 2025-05-18 through 2025-05-25
Codeshare flight, operated by Alaska Airlines.(AS 643)
Tue 06:00 Denver (DEN) 07:59 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 (73J) 2:59 Effective 2025-05-27 through 2025-06-03
Codeshare flight, operated by Alaska Airlines.(AS 643)
Thu-Sun 06:00 Denver (DEN) 07:59 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 MAX 9 (7M9) 2:59 Effective 2025-05-29 through 2025-06-05
Codeshare flight, operated by Alaska Airlines.(AS 643)
Fri 06:00 Denver (DEN) 07:59 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737-800 (73H) 2:59 Operates only on 2025-06-06
Codeshare flight, operated by Alaska Airlines.(AS 643)
Tue,Sat,Sun 06:00 Denver (DEN) 07:59 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 MAX 9 (7M9) 2:59 Effective 2025-06-07 through 2025-06-10
Codeshare flight, operated by Alaska Airlines.(AS 643)
Thu 06:00 Denver (DEN) 08:01 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Operates only on 2025-06-12
Codeshare flight, operated by Alaska Airlines.(AS 643)
Tue,Thu-Sun 06:00 Denver (DEN) 08:01 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 (73J) 3:01 Effective 2025-06-13 through 2025-08-15
Codeshare flight, operated by Alaska Airlines.(AS 643)
Sat 06:00 Denver (DEN) 08:01 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Operates only on 2025-08-16
Codeshare flight, operated by Alaska Airlines.(AS 643)
Tue,Sun 06:00 Denver (DEN) 08:01 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 (73J) 3:01 Effective 2025-08-17 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 643)
Tue,Thu-Sun 06:00 Denver (DEN) 08:03 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 (73J) 3:03 Effective 2025-08-21 through 2025-10-02
Codeshare flight, operated by Alaska Airlines.(AS 643)
Mon,Wed-Sat 19:50 Denver (DEN) 21:50 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 (73J) 3:00 Effective from 2025-10-25
Codeshare flight, operated by Alaska Airlines.(AS 615)
Fri 20:53 Denver (DEN) 22:55 Seattle-Tacoma (SEA)
SQ 1219 Non-stop Boeing 737 (73J) 3:02 Operates only on 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 615)
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Singapore Airlines flight SQ 1219:
Denver - Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Singapore Airlines SQ1219
Effective 2025-05-15 through 2025-05-22
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 2:59, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1219
Effective 2025-05-18 through 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 2:59, non-stop
Boeing 737 MAX 9 (7M9)

Singapore Airlines SQ1219
Effective 2025-05-27 through 2025-06-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 2:59, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1219
Effective 2025-05-29 through 2025-06-05
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 2:59, non-stop
Boeing 737 MAX 9 (7M9)

Singapore Airlines SQ1219
Operates only on 2025-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 2:59, non-stop
Boeing 737-800 (73H)

Singapore Airlines SQ1219
Effective 2025-06-07 through 2025-06-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 2:59, non-stop
Boeing 737 MAX 9 (7M9)

Singapore Airlines SQ1219
Operates only on 2025-06-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 3:01, non-stop
Boeing 737 MAX 9 (7M9)

Singapore Airlines SQ1219
Effective 2025-06-13 through 2025-08-15
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 3:01, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1219
Operates only on 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 3:01, non-stop
Boeing 737 MAX 9 (7M9)

Singapore Airlines SQ1219
Effective 2025-08-17 through 2025-08-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 3:01, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1219
Effective 2025-08-21 through 2025-10-02
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 643)
Duration: 3:03, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1219
Effective from 2025-10-25
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 615)
Duration: 3:00, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1219
Operates only on 2025-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 615)
Duration: 3:02, non-stop
Boeing 737 (73J)
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  • SQ 1219 is a domestic flight 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 2:59 and 3:03.