Swiss flights from San Francisco (SFO) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:46 San Francisco (SFO) 3 21:06 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Airbus A320 (320) 2:20 Effective 2025-01-07 through 2025-02-12
Codeshare flight, operated by United Airlines.(UA 2019)
Daily 18:50 San Francisco (SFO) 3 21:07 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737 MAX 8 (7M8) 2:17 Effective 2024-11-03 through 2024-11-27
Codeshare flight, operated by United Airlines.(UA 2019)
Mon,Fri-Sun 18:50 San Francisco (SFO) 3 21:07 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737 MAX 8 (7M8) 2:17 Effective 2024-11-29 through 2024-12-02
Codeshare flight, operated by United Airlines.(UA 2019)
Daily 18:52 San Francisco (SFO) 3 21:09 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737 MAX 8 (7M8) 2:17 Effective 2024-12-03 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 2019)
Mon-Thu,Sat,Sun 18:55 San Francisco (SFO) 3 21:15 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 2019Z)
Fri 18:55 San Francisco (SFO) 3 21:15 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737-900 (739) 2:20 Effective 2024-12-20 through 2025-01-03
Codeshare flight, operated by United Airlines.(UA 2019)
Daily 19:30 San Francisco (SFO) 3 21:29 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Airbus A320 (320) 1:59 Effective from 2025-02-13
Codeshare flight, operated by United Airlines.(UA 2019)
Daily 19:45 San Francisco (SFO) 3 21:59 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Airbus A319 (319) 2:14 Valid until 2024-09-24
Codeshare flight, operated by United Airlines.(UA 2019)
Wed 19:45 San Francisco (SFO) 3 21:59 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737 MAX 8 (7M8) 2:14 Operates only on 2024-09-25
Codeshare flight, operated by United Airlines.(UA 2019)
Daily 19:46 San Francisco (SFO) 3 22:00 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737-800 (738) 2:14 Effective 2024-09-26 through 2024-10-25
Codeshare flight, operated by United Airlines.(UA 2019)
Sat 19:46 San Francisco (SFO) 3 22:00 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Boeing 737 MAX 8 (7M8) 2:14 Operates only on 2024-10-26
Codeshare flight, operated by United Airlines.(UA 2019)
Daily 21:29 San Francisco (SFO) 3 23:44 Seattle-Tacoma (SEA)
Swiss LX 3256 Non-stop Airbus A319 (319) 2:15 Effective 2024-10-27 through 2024-11-02
Codeshare flight, operated by United Airlines.(UA 1971)


Swiss flights from San Francisco (SFO) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:20, non-stop
Airbus A320 (320)

Effective 2024-11-03 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:17, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:17, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:17, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines.(UA 2019Z)
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-20 through 2025-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:20, non-stop
Boeing 737-900 (739)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 1:59, non-stop
Airbus A320 (320)

Valid until 2024-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:14, non-stop
Airbus A319 (319)

Operates only on 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:14, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:14, non-stop
Boeing 737-800 (738)

Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2019)
Duration: 2:14, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-10-27 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1971)
Duration: 2:15, non-stop
Airbus A319 (319)
  • A domestic route departing from the San Francisco airport (SFO) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 679 miles, or 1092 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 1:59 and 2:20.