Swiss
flight
LX 3257:
Seattle-Tacoma - San Francisco
Seattle-Tacoma - San Francisco
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Swiss LX3257
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 737)
Duration: 2:20, non-stop Airbus A320 (320)
Swiss LX3257
Operates only on 2025-05-22
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.(UA 297Z)
Duration: 2:19, non-stop Boeing 737-800 (738)
Swiss LX3257
Effective 2025-05-25 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 297)
Duration: 2:19, non-stop Airbus A319 (319)
Swiss LX3257
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 737)
Duration: 2:20, non-stop Airbus A320 (320)
Swiss LX3257
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 737)
Duration: 2:19, non-stop Airbus A319 (319)
Swiss LX3257
Operates only on 2025-05-01
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
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-
Sat
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-
Sun
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-
Codeshare flight, operated by United Airlines.(UA 424Z)
Duration: 2:17, non-stop Airbus A319 (319)
Swiss LX3257
Effective 2025-05-02 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 424)
Duration: 2:17, non-stop Airbus A320 (320)
Swiss LX3257
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 737)
Duration: 2:09, non-stop Airbus A320 (320)
Swiss LX3257
Effective 2025-09-25 through 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 737)
Duration: 2:15, non-stop Airbus A320 (320)
Swiss LX3257
Effective 2025-11-02 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 737)
Duration: 2:19, non-stop Airbus A320 (320)
Swiss LX3257
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.(UA 737Z)
Duration: 2:15, non-stop Airbus A320 (320)
Swiss LX3257
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.(UA 2482Z)
Duration: 2:18, non-stop Airbus A320 (320)
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Parallax here SEA-SFO
- LX 3257 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at San Francisco airport (SFO).
- 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 2:09 and 2:20.