Singapore Airlines flights from San Diego (SAN) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 18:50 San Diego (SAN) 2 22:00 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:10 Effective 2024-12-07 through 2024-12-14
Codeshare flight, operated by Alaska Airlines.(AS 1071)
Wed 18:55 San Diego (SAN) 2 21:57 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 3:02 Effective 2024-10-30 through 2024-11-20
Codeshare flight, operated by Alaska Airlines.(AS 1198)
Sat 18:58 San Diego (SAN) 2 22:00 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:02 Operates only on 2024-11-02
Codeshare flight, operated by Alaska Airlines.(AS 969)
Sat 18:58 San Diego (SAN) 2 22:00 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 (73J) 3:02 Operates only on 2024-11-09
Codeshare flight, operated by Alaska Airlines.(AS 969)
Sat 18:58 San Diego (SAN) 2 22:00 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:02 Operates only on 2024-11-16
Codeshare flight, operated by Alaska Airlines.(AS 969)
Sat 18:58 San Diego (SAN) 2 22:11 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 (73J) 3:13 Effective 2024-12-21 through 2025-01-04
Codeshare flight, operated by Alaska Airlines.(AS 1071)
Wed 19:55 San Diego (SAN) 2 22:57 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:02 Effective 2024-10-02 through 2024-10-09
Codeshare flight, operated by Alaska Airlines.(AS 1071)
Sat 19:55 San Diego (SAN) 2 22:57 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 (73J) 3:02 Operates only on 2024-10-05
Codeshare flight, operated by Alaska Airlines.(AS 1071)
Wed,Sat 19:55 San Diego (SAN) 2 22:57 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:02 Effective 2024-10-12 through 2024-10-26
Codeshare flight, operated by Alaska Airlines.(AS 1071)
Mon,Wed 20:36 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 3:08 Effective 2024-12-04 through 2024-12-11
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Fri 20:36 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:08 Effective 2024-12-06 through 2024-12-13
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon 20:36 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:08 Operates only on 2024-12-16
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Wed 20:36 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 3:08 Operates only on 2024-12-18
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Fri 20:40 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 3:04 Effective 2024-10-04 through 2024-11-01
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon 20:40 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Operates only on 2024-11-04
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Fri 20:40 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 3:04 Effective 2024-11-08 through 2024-11-22
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Fri,Sat 20:40 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 3:04 Effective 2024-11-23 through 2024-11-29
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Wed,Sat 20:40 San Diego (SAN) 2 23:44 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-11-27 through 2024-12-02
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Wed,Fri 20:40 San Diego (SAN) 2 23:53 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 (73J) 3:13 Effective 2024-12-20 through 2025-01-03
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Wed,Fri,Sat 20:45 San Diego (SAN) 2 23:42 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 2:57 Valid until 2024-09-02
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Wed 20:45 San Diego (SAN) 2 23:42 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 MAX 9 (7M9) 2:57 Operates only on 2024-09-04
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Fri 20:45 San Diego (SAN) 2 23:42 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 (73J) 2:57 Operates only on 2024-09-06
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Wed,Fri,Sat 20:45 San Diego (SAN) 2 23:42 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737-800 (73H) 2:57 Effective 2024-09-07 through 2024-09-30
Codeshare flight, operated by Alaska Airlines.(AS 1199)
Mon,Wed,Fri,Sat 20:50 San Diego (SAN) 2 23:57 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 (73J) 3:07 Effective 2025-01-06 through 2025-03-17
Codeshare flight, operated by Alaska Airlines.(AS 1265)
Mon,Wed,Fri,Sat 21:00 San Diego (SAN) 2 23:56 Seattle-Tacoma (SEA)
Singapore Airlines SQ 1725 Non-stop Boeing 737 (73J) 2:56 Effective from 2025-03-19
Codeshare flight, operated by Alaska Airlines.(AS 1199)


Singapore Airlines flights from San Diego (SAN) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2024-12-07 through 2024-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1071)
Duration: 3:10, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-30 through 2024-11-20
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1198)
Duration: 3:02, non-stop
Boeing 737-800 (73H)

Operates only on 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 969)
Duration: 3:02, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-11-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 969)
Duration: 3:02, non-stop
Boeing 737 (73J)

Operates only on 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 969)
Duration: 3:02, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-21 through 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1071)
Duration: 3:13, non-stop
Boeing 737 (73J)

Effective 2024-10-02 through 2024-10-09
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1071)
Duration: 3:02, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-10-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1071)
Duration: 3:02, non-stop
Boeing 737 (73J)

Effective 2024-10-12 through 2024-10-26
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1071)
Duration: 3:02, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-04 through 2024-12-11
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:08, non-stop
Boeing 737-800 (73H)

Effective 2024-12-06 through 2024-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:08, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-12-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:08, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-12-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:08, non-stop
Boeing 737-800 (73H)

Effective 2024-10-04 through 2024-11-01
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:04, non-stop
Boeing 737-800 (73H)

Operates only on 2024-11-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:04, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-08 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:04, non-stop
Boeing 737-800 (73H)

Effective 2024-11-23 through 2024-11-29
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:04, non-stop
Boeing 737-800 (73H)

Effective 2024-11-27 through 2024-12-02
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:04, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-20 through 2025-01-03
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 3:13, non-stop
Boeing 737 (73J)

Valid until 2024-09-02
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 2:57, non-stop
Boeing 737-800 (73H)

Operates only on 2024-09-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 2:57, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 2:57, non-stop
Boeing 737 (73J)

Effective 2024-09-07 through 2024-09-30
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 2:57, non-stop
Boeing 737-800 (73H)

Effective 2025-01-06 through 2025-03-17
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1265)
Duration: 3:07, non-stop
Boeing 737 (73J)

Effective from 2025-03-19
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1199)
Duration: 2:56, non-stop
Boeing 737 (73J)
  • A domestic route departing from the San Diego airport (SAN) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1051 miles, or 1691 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:56 and 3:13.