Swiss
flight
LX 3551:
Vienna - Zurich
Vienna - Zurich
FLIGHT SCHEDULE
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-03-29 through 2026-04-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-04-07 through 2026-05-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-05-26 through 2026-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-07-04 through 2026-09-12
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:20, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-07-05 through 2026-09-18
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-09-19 through 2026-09-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-10-01 through 2026-10-24
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-04 through 2026-01-11
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-07 through 2026-01-14
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-12 through 2026-01-19
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-16 through 2026-01-23
Mon
-
-
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-18 through 2026-01-25
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-26 through 2026-01-29
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-28 through 2026-02-01
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-01-30 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-02-07 through 2026-02-08
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-02-09 through 2026-02-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-02-15 through 2026-02-22
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-02-28 through 2026-03-01
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Operates only on 2026-03-02
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Swiss LX3551
Effective 2026-03-03 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Swiss LX3551
Effective from 2026-10-25
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Embraer EMB 195 (E95)
Direct Codeshare Flights:
Swiss LX3551
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by Austrian.
(OS 131)
Duration: 1:25, non-stop Airbus A320 (320)
- LX 3551 is an international flight departing from Vienna airport, Austria (VIE) and arriving at Zurich airport, Switzerland (ZRH).
- The flight distance is 375 miles, or 603 km.
- The timezone of both the departure and the arrival airports is UTC+1 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:20 and 1:25.