Singapore Airlines flight SQ 1779: Seattle-Tacoma - George Bush, Houston

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed 17:40 Seattle-Tacoma (SEA) 23:59 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:19 Operates only on 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 456)
Daily 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:21 Effective 2025-05-15 through 2025-06-10
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Mon-Thu,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 MAX 9 (7M9) 4:21 Effective 2025-06-11 through 2025-06-19
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Fri,Sat 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:21 Effective 2025-06-13 through 2025-06-20
Codeshare flight, operated by Alaska Airlines.(AS 452)
The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 MAX 9 (7M9) 4:21 Effective 2025-06-21 through 2025-06-28
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:21 Effective 2025-06-27 through 2025-07-03
Codeshare flight, operated by Alaska Airlines.(AS 452)
The flight arrives 1 day after departure.
Tue,Wed,Sat,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 MAX 9 (7M9) 4:21 Effective 2025-07-01 through 2025-07-09
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Mon,Fri,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:21 Effective 2025-07-07 through 2025-07-13
Codeshare flight, operated by Alaska Airlines.(AS 452)
The flight arrives 1 day after departure.
Mon-Thu,Sat 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 MAX 9 (7M9) 4:21 Effective 2025-07-10 through 2025-07-19
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Mon,Fri,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:21 Effective 2025-07-18 through 2025-08-01
Codeshare flight, operated by Alaska Airlines.(AS 452)
The flight arrives 1 day after departure.
Tue-Thu,Sat 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 MAX 9 (7M9) 4:21 Effective 2025-07-22 through 2025-08-02
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Tue-Thu,Sat,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 MAX 9 (7M9) 4:21 Effective 2025-08-03 through 2025-08-10
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Mon,Fri 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:21 Effective 2025-08-04 through 2025-08-08
Codeshare flight, operated by Alaska Airlines.(AS 452)
The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 MAX 9 (7M9) 4:21 Effective 2025-08-11 through 2025-08-18
Codeshare flight, operated by Alaska Airlines.(AS 385)
The flight arrives 1 day after departure.
Tue,Fri 23:59 Seattle-Tacoma (SEA) 06:20 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:21 Effective 2025-08-15 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 452)
The flight arrives 1 day after departure.
Wed-Sun 23:59 Seattle-Tacoma (SEA) 06:24 George Bush, Houston (IAH) A
SQ 1779 Non-stop Boeing 737 (73J) 4:25 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 452)
The flight arrives 1 day after departure.
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Singapore Airlines flight SQ 1779:
Seattle-Tacoma - George Bush, Houston
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Singapore Airlines SQ1779
Operates only on 2025-05-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 456)
Duration: 4:19, non-stop
Boeing 737 (73J)

Singapore Airlines SQ1779
Effective 2025-05-15 through 2025-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-06-11 through 2025-06-19
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-06-13 through 2025-06-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 452)
Duration: 4:21, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-06-21 through 2025-06-28
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-06-27 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 452)
Duration: 4:21, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-07-01 through 2025-07-09
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-07-07 through 2025-07-13
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 452)
Duration: 4:21, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-07-10 through 2025-07-19
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-07-18 through 2025-08-01
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 452)
Duration: 4:21, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-07-22 through 2025-08-02
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-08-03 through 2025-08-10
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-08-04 through 2025-08-08
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 452)
Duration: 4:21, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-08-11 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 385)
Duration: 4:21, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-08-15 through 2025-08-19
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 452)
Duration: 4:21, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Singapore Airlines SQ1779
Effective 2025-08-20 through 2025-10-03
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 452)
Duration: 4:25, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
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  • SQ 1779 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at George Bush, Houston airport (IAH).
  • The flight distance is 1871 miles, or 3011 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 4:19 and 4:25.