KLM flight KL 9743: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2024-10-28 through 2024-10-29
Codeshare flight, operated by WestJet.(WS 579)
Wed,Thu,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2024-10-30 through 2024-11-06
Codeshare flight, operated by WestJet.(WS 579)
Tue,Fri,Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2024-11-01 through 2024-11-05
Codeshare flight, operated by WestJet.(WS 579)
Mon,Thu 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2024-11-04 through 2024-11-07
Codeshare flight, operated by WestJet.(WS 579)
Fri 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (7S8) 1:39 Operates only on 2024-11-08
Codeshare flight, operated by WestJet.(WS 579)
Wed,Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2024-11-09 through 2024-11-13
Codeshare flight, operated by WestJet.(WS 579)
Mon,Tue,Fri,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2024-11-10 through 2024-11-15
Codeshare flight, operated by WestJet.(WS 579)
Mon,Thu,Sat,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2024-11-14 through 2024-11-21
Codeshare flight, operated by WestJet.(WS 579)
Tue,Fri,Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2024-11-19 through 2024-11-26
Codeshare flight, operated by WestJet.(WS 579)
Wed,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2024-11-20 through 2024-11-27
Codeshare flight, operated by WestJet.(WS 579)
Mon,Sat,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2024-11-25 through 2024-12-01
Codeshare flight, operated by WestJet.(WS 579)
Wed-Fri 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2024-11-28 through 2024-12-04
Codeshare flight, operated by WestJet.(WS 579)
Mon,Tue,Fri,Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2024-12-02 through 2024-12-07
Codeshare flight, operated by WestJet.(WS 579)
Mon,Thu,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2024-12-05 through 2024-12-09
Codeshare flight, operated by WestJet.(WS 579)
Tue-Thu,Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2024-12-10 through 2024-12-17
Codeshare flight, operated by WestJet.(WS 579)
Mon,Thu,Fri 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2024-12-13 through 2024-12-19
Codeshare flight, operated by WestJet.(WS 579)
Wed,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2024-12-15 through 2024-12-25
Codeshare flight, operated by WestJet.(WS 579)
Fri,Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2024-12-20 through 2024-12-21
Codeshare flight, operated by WestJet.(WS 579)
Mon,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2024-12-23 through 2024-12-30
Codeshare flight, operated by WestJet.(WS 579)
Tue 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (7S8) 1:39 Operates only on 2024-12-24
Codeshare flight, operated by WestJet.(WS 579)
Thu,Fri 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2024-12-26 through 2024-12-27
Codeshare flight, operated by WestJet.(WS 579)
Wed-Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2024-12-28 through 2025-01-03
Codeshare flight, operated by WestJet.(WS 579)
Mon,Tue,Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2024-12-31 through 2025-01-07
Codeshare flight, operated by WestJet.(WS 579)
Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2025-01-05 through 2025-01-12
Codeshare flight, operated by WestJet.(WS 579)
Mon-Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2025-01-08 through 2025-01-18
Codeshare flight, operated by WestJet.(WS 579)
Mon,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2025-01-19 through 2025-01-20
Codeshare flight, operated by WestJet.(WS 579)
Tue,Sun 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Effective 2025-01-21 through 2025-01-26
Codeshare flight, operated by WestJet.(WS 579)
Wed-Sat 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2025-01-22 through 2025-01-29
Codeshare flight, operated by WestJet.(WS 579)
Mon,Tue 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:39 Effective 2025-01-27 through 2025-01-28
Codeshare flight, operated by WestJet.(WS 579)
Thu 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:39 Operates only on 2025-01-30
Codeshare flight, operated by WestJet.(WS 579)
Fri 06:45 Montreal-Trudeau (YUL) 08:24 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Operates only on 2025-01-31
Codeshare flight, operated by WestJet.(WS 579)
Wed,Thu,Sat,Sun 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Effective 2025-02-01 through 2025-02-08
Codeshare flight, operated by WestJet.(WS 579)
Mon,Fri 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:36 Effective 2025-02-03 through 2025-02-10
Codeshare flight, operated by WestJet.(WS 579)
Tue,Sun 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (7S8) 1:36 Effective 2025-02-04 through 2025-02-09
Codeshare flight, operated by WestJet.(WS 579)
Tue-Sun 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Effective 2025-02-11 through 2025-02-19
Codeshare flight, operated by WestJet.(WS 579)
Mon,Thu,Sat 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:36 Effective 2025-02-17 through 2025-02-27
Codeshare flight, operated by WestJet.(WS 579)
Fri 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Effective 2025-02-21 through 2025-02-28
Codeshare flight, operated by WestJet.(WS 579)
Tue,Sun 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:36 Effective 2025-02-23 through 2025-02-25
Codeshare flight, operated by WestJet.(WS 579)
Wed,Sat 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (7S8) 1:36 Effective 2025-02-26 through 2025-03-01
Codeshare flight, operated by WestJet.(WS 579)
Tue-Thu,Sun 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Effective 2025-03-02 through 2025-03-13
Codeshare flight, operated by WestJet.(WS 579)
Mon,Fri,Sat 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:36 Effective 2025-03-03 through 2025-03-08
Codeshare flight, operated by WestJet.(WS 579)
Mon 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (7S8) 1:36 Operates only on 2025-03-10
Codeshare flight, operated by WestJet.(WS 579)
Wed-Fri,Sun 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Effective 2025-03-14 through 2025-03-20
Codeshare flight, operated by WestJet.(WS 579)
Fri,Sat 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:36 Effective 2025-03-15 through 2025-03-22
Codeshare flight, operated by WestJet.(WS 579)
Mon,Tue 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-800 (73H) 1:36 Effective 2025-03-17 through 2025-03-24
Codeshare flight, operated by WestJet.(WS 579)
Tue,Thu,Fri,Sun 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Effective 2025-03-23 through 2025-03-28
Codeshare flight, operated by WestJet.(WS 579)
Wed,Sat 06:45 Montreal-Trudeau (YUL) 08:21 Toronto Pearson (YYZ) 3
KL 9743 Non-stop Boeing 737-700 (73W) 1:36 Effective 2025-03-26 through 2025-03-29
Codeshare flight, operated by WestJet.(WS 579)
Sat,Sun 12:50 San Francisco (SFO) I 16:41 Calgary (YYC)
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 2:51 Effective 2024-09-15 through 2024-09-21
Codeshare flight, operated by WestJet.(WS 1509)
Mon,Wed,Sat 12:50 San Francisco (SFO) I 16:41 Calgary (YYC)
KL 9743 Non-stop Boeing 737-800 (73H) 2:51 Effective 2024-09-25 through 2024-10-02
Codeshare flight, operated by WestJet.(WS 1509)
Sat,Sun 12:50 San Francisco (SFO) I 16:41 Calgary (YYC)
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 2:51 Effective 2024-10-13 through 2024-10-19
Codeshare flight, operated by WestJet.(WS 1509)
Tue,Fri 12:50 San Francisco (SFO) I 16:41 Calgary (YYC)
KL 9743 Non-stop Boeing 737-800 (73H) 2:51 Effective 2024-10-15 through 2024-10-18
Codeshare flight, operated by WestJet.(WS 1509)
Wed,Thu 12:50 San Francisco (SFO) I 16:41 Calgary (YYC)
KL 9743 Non-stop Boeing 737-800 (73H) 2:51 Effective 2024-10-23 through 2024-10-24
Codeshare flight, operated by WestJet.(WS 1509)
Sat 12:50 San Francisco (SFO) I 16:41 Calgary (YYC)
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 2:51 Operates only on 2024-10-26
Codeshare flight, operated by WestJet.(WS 1509)
Thu 20:15 Calgary (YYC) 20:55 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737-700 (73W) 1:40 Operates only on 2025-04-03
Codeshare flight, operated by WestJet.(WS 129)
Wed 20:15 Calgary (YYC) 20:55 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737-700 (73W) 1:40 Operates only on 2025-04-16
Codeshare flight, operated by WestJet.(WS 129)
Fri,Sun 21:45 Calgary (YYC) 22:25 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737-700 (73W) 1:40 Effective 2025-03-30 through 2025-04-04
Codeshare flight, operated by WestJet.(WS 131)
Thu 21:45 Calgary (YYC) 22:25 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2025-04-17
Codeshare flight, operated by WestJet.(WS 131)
Fri 21:45 Calgary (YYC) 22:25 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737-700 (73W) 1:40 Operates only on 2025-04-18
Codeshare flight, operated by WestJet.(WS 131)
Wed 23:20 Calgary (YYC) 00:01 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737-700 (73W) 1:41 Operates only on 2025-04-02
Codeshare flight, operated by WestJet.(WS 135)
The flight arrives 1 day after departure.
Fri 23:20 Calgary (YYC) 00:01 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737-700 (73W) 1:41 Operates only on 2025-04-11
Codeshare flight, operated by WestJet.(WS 135)
The flight arrives 1 day after departure.
Fri,Sun 23:20 Calgary (YYC) 00:01 Vancouver (YVR) M
KL 9743 Non-stop Boeing 737-700 (73W) 1:41 Effective 2025-04-20 through 2025-04-25
Codeshare flight, operated by WestJet.(WS 135)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
KLM flight KL 9743: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

KLM KL9743
Effective 2024-10-28 through 2024-10-29
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2024-10-30 through 2024-11-06
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-11-01 through 2024-11-05
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2024-11-04 through 2024-11-07
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Operates only on 2024-11-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (7S8)

KLM KL9743
Effective 2024-11-09 through 2024-11-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-11-10 through 2024-11-15
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2024-11-14 through 2024-11-21
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2024-11-19 through 2024-11-26
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2024-11-20 through 2024-11-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-11-25 through 2024-12-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2024-11-28 through 2024-12-04
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-12-02 through 2024-12-07
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2024-12-05 through 2024-12-09
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2024-12-10 through 2024-12-17
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-12-13 through 2024-12-19
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2024-12-15 through 2024-12-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2024-12-20 through 2024-12-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-12-23 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Operates only on 2024-12-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (7S8)

KLM KL9743
Effective 2024-12-26 through 2024-12-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2024-12-28 through 2025-01-03
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-12-31 through 2025-01-07
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2025-01-05 through 2025-01-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2025-01-08 through 2025-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-01-19 through 2025-01-20
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2025-01-21 through 2025-01-26
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2025-01-22 through 2025-01-29
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-01-27 through 2025-01-28
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-800 (73H)

KLM KL9743
Operates only on 2025-01-30
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737-700 (73W)

KLM KL9743
Operates only on 2025-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-02-01 through 2025-02-08
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-02-03 through 2025-02-10
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2025-02-04 through 2025-02-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-800 (7S8)

KLM KL9743
Effective 2025-02-11 through 2025-02-19
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-02-17 through 2025-02-27
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2025-02-21 through 2025-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-02-23 through 2025-02-25
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2025-02-26 through 2025-03-01
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-800 (7S8)

KLM KL9743
Effective 2025-03-02 through 2025-03-13
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-03-03 through 2025-03-08
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-800 (73H)

KLM KL9743
Operates only on 2025-03-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-800 (7S8)

KLM KL9743
Effective 2025-03-14 through 2025-03-20
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-03-15 through 2025-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2025-03-17 through 2025-03-24
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2025-03-23 through 2025-03-28
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2025-03-26 through 2025-03-29
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 579)
Duration: 1:36, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2024-09-15 through 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by WestJet. (WS 1509)
Duration: 2:51, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-09-25 through 2024-10-02
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 1509)
Duration: 2:51, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2024-10-13 through 2024-10-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by WestJet. (WS 1509)
Duration: 2:51, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Effective 2024-10-15 through 2024-10-18
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 1509)
Duration: 2:51, non-stop
Boeing 737-800 (73H)

KLM KL9743
Effective 2024-10-23 through 2024-10-24
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 1509)
Duration: 2:51, non-stop
Boeing 737-800 (73H)

KLM KL9743
Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by WestJet. (WS 1509)
Duration: 2:51, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Operates only on 2025-04-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 129)
Duration: 1:40, non-stop
Boeing 737-700 (73W)

KLM KL9743
Operates only on 2025-04-16
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 129)
Duration: 1:40, non-stop
Boeing 737-700 (73W)

KLM KL9743
Effective 2025-03-30 through 2025-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 131)
Duration: 1:40, non-stop
Boeing 737-700 (73W)

KLM KL9743
Operates only on 2025-04-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 131)
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

KLM KL9743
Operates only on 2025-04-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 131)
Duration: 1:40, non-stop
Boeing 737-700 (73W)

KLM KL9743
23:20

00:01(+1)
Operates only on 2025-04-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 135)
Duration: 1:41, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

KLM KL9743
23:20

00:01(+1)
Operates only on 2025-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by WestJet. (WS 135)
Duration: 1:41, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

KLM KL9743
23:20

00:01(+1)
Effective 2025-04-20 through 2025-04-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by WestJet. (WS 135)
Duration: 1:41, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Calgary (YYC) - Vancouver (YVR)
  • Montreal-Trudeau (YUL) - Toronto Pearson (YYZ)
  • San Francisco (SFO) - Calgary (YYC)