LATAM Airlines
flight
LA 5203:
Multiple routes
FLIGHT SCHEDULE
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-04-26 through 2026-05-11
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 228)
Duration: 2:00, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-05-12 through 2026-07-31
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 228)
Duration: 2:00, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-08-01 through 2026-10-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by WestJet.
(WS 228)
Duration: 2:00, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-10-04 through 2026-10-23
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 228)
Duration: 2:00, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Valid until 2026-01-07
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 287)
Duration: 1:44, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-01-08 through 2026-01-18
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 287)
Duration: 1:44, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-01-21 through 2026-01-31
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by WestJet.
(WS 287)
Duration: 1:44, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-02-02 through 2026-02-14
Mon
Tue
Wed
Thu
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 287)
Duration: 1:41, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-02-17 through 2026-03-07
Mon
-
-
Tue
Wed
Thu
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 287)
Duration: 1:41, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-03-08 through 2026-04-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by WestJet.
(WS 287)
Duration: 1:41, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by WestJet.
(WS 287)
Duration: 1:44, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Valid until 2026-01-06
Mon
Tue
Wed
-
-
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 248)
Duration: 2:06, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-01-09 through 2026-01-20
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 248)
Duration: 2:06, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-01-26 through 2026-01-27
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by WestJet.
(WS 248)
Duration: 2:06, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-02-01 through 2026-02-15
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 248)
Duration: 2:05, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
LATAM Airlines LA5203
Effective 2026-02-16 through 2026-03-06
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by WestJet.
(WS 248)
Duration: 2:05, non-stop Boeing 737-800 (73H)
This flight number is listed as serving the following routes:
- Calgary (YYC) - Victoria (YYJ)
- Calgary (YYC) - Winnipeg (YWG)