KLM flight KL 9643: Multiple routes

FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Sun 10:55 Saskatoon (YXE) 12:30 Calgary (YYC) KL 9643 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:35 Effective 2026-03-29 through 2026-03-31 Codeshare flight, operated by WestJet.(WS 3567)
Daily 10:55 Saskatoon (YXE) 12:28 Calgary (YYC) KL 9643 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:33 Effective 2026-04-01 through 2026-04-25 Codeshare flight, operated by WestJet.(WS 3567)
Daily 11:15 Saskatoon (YXE) 12:30 Calgary (YYC) KL 9643 Non-stop Boeing 737-700 (73W) 1:15 Effective 2026-04-26 through 2026-05-11 Codeshare flight, operated by WestJet.(WS 347)
Daily 11:15 Saskatoon (YXE) 12:30 Calgary (YYC) KL 9643 Non-stop Boeing 737-700 (73W) 1:15 Effective 2026-05-13 through 2026-10-24 Codeshare flight, operated by WestJet.(WS 347)
Sun 12:25 Montego Bay (MBJ) 17:46 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-03-08 through 2026-03-22 Codeshare flight, operated by WestJet.(WS 2569)
Sun 13:25 Montego Bay (MBJ) 17:42 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Valid until 2026-01-25 Codeshare flight, operated by WestJet.(WS 2569)
Sun 13:25 Montego Bay (MBJ) 17:46 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-02-01 through 2026-03-01 Codeshare flight, operated by WestJet.(WS 2569)
Wed,Thu 13:55 Montego Bay (MBJ) 19:16 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-03-11 through 2026-03-26 Codeshare flight, operated by WestJet.(WS 2567)
Fri 13:55 Montego Bay (MBJ) 19:16 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737-800 (73H) 4:21 Effective 2026-03-13 through 2026-03-27 Codeshare flight, operated by WestJet.(WS 2567)
Thu 14:55 Montego Bay (MBJ) 19:12 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737-700 (73W) 4:17 Operates only on 2026-01-01 Codeshare flight, operated by WestJet.(WS 2567)
Wed,Thu 14:55 Montego Bay (MBJ) 19:12 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Effective 2026-01-08 through 2026-01-14 Codeshare flight, operated by WestJet.(WS 2567)
Thu,Fri 14:55 Montego Bay (MBJ) 19:12 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737-800 (73H) 4:17 Effective 2026-01-15 through 2026-01-16 Codeshare flight, operated by WestJet.(WS 2567)
Wed,Thu 14:55 Montego Bay (MBJ) 19:12 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Effective 2026-01-21 through 2026-01-28 Codeshare flight, operated by WestJet.(WS 2567)
Thu,Fri 14:55 Montego Bay (MBJ) 19:12 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737-800 (73H) 4:17 Effective 2026-01-23 through 2026-01-30 Codeshare flight, operated by WestJet.(WS 2567)
Wed 14:55 Montego Bay (MBJ) 19:16 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-02-04 through 2026-02-11 Codeshare flight, operated by WestJet.(WS 2567)
Thu,Fri 14:55 Montego Bay (MBJ) 19:16 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737-800 (73H) 4:21 Effective 2026-02-05 through 2026-02-06 Codeshare flight, operated by WestJet.(WS 2567)
Wed,Thu 14:55 Montego Bay (MBJ) 19:16 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-02-12 through 2026-02-19 Codeshare flight, operated by WestJet.(WS 2567)
Fri 14:55 Montego Bay (MBJ) 19:16 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737-800 (73H) 4:21 Effective 2026-02-13 through 2026-03-06 Codeshare flight, operated by WestJet.(WS 2567)
Wed,Thu 14:55 Montego Bay (MBJ) 19:16 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-02-26 through 2026-03-05 Codeshare flight, operated by WestJet.(WS 2567)
Daily 15:10 Penticton (YYF) 17:20 Calgary (YYC) KL 9643 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:10 Effective from 2026-10-25 Codeshare flight, operated by WestJet.(WS 3648)
Mon,Sat 18:25 Montego Bay (MBJ) 23:46 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-03-09 through 2026-03-28 Codeshare flight, operated by WestJet.(WS 2569)
Mon,Sat 19:25 Montego Bay (MBJ) 23:42 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Valid until 2026-01-31 Codeshare flight, operated by WestJet.(WS 2569)
Mon,Sat 19:25 Montego Bay (MBJ) 23:46 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2026-02-02 through 2026-03-07 Codeshare flight, operated by WestJet.(WS 2569)
Tue 19:25 Montego Bay (MBJ) 00:44 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:19 Operates only on 2026-03-10 Codeshare flight, operated by WestJet.(WS 2571) The flight arrives 1 day after departure.
Tue 19:25 Montego Bay (MBJ) 00:44 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737-800 (73H) 4:19 Operates only on 2026-03-17 Codeshare flight, operated by WestJet.(WS 2571) The flight arrives 1 day after departure.
Tue 19:25 Montego Bay (MBJ) 00:44 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:19 Operates only on 2026-03-24 Codeshare flight, operated by WestJet.(WS 2571) The flight arrives 1 day after departure.
Tue 20:25 Montego Bay (MBJ) 00:42 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Valid until 2026-01-06 Codeshare flight, operated by WestJet.(WS 2571) The flight arrives 1 day after departure.
Tue,Wed 20:25 Montego Bay (MBJ) 00:42 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Effective 2026-01-07 through 2026-01-13 Codeshare flight, operated by WestJet.(WS 2571) The flight arrives 1 day after departure.
Tue 20:25 Montego Bay (MBJ) 00:42 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Effective 2026-01-20 through 2026-01-27 Codeshare flight, operated by WestJet.(WS 2571) The flight arrives 1 day after departure.
Tue 20:25 Montego Bay (MBJ) 00:44 Toronto Pearson (YYZ) 3 KL 9643 Non-stop Boeing 737 MAX 8 (7M8) 4:19 Effective 2026-02-03 through 2026-03-03 Codeshare flight, operated by WestJet.(WS 2571) The flight arrives 1 day after departure.
Tue 20:45 Saskatoon (YXE) 22:10 Calgary (YYC) KL 9643 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:25 Operates only on 2026-05-12 Codeshare flight, operated by WestJet.(WS 3565)

This flight number is listed as serving the following routes:

Montego Bay (MBJ) - Toronto Pearson (YYZ)
Penticton (YYF) - Calgary (YYC)
Saskatoon (YXE) - Calgary (YYC)

All KLM flights

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KLM flight KL 9643: Multiple routes

FLIGHT SCHEDULE

Direct Codeshare Flights:

KLM KL9643

10:55

Saskatoon (YXE)

12:30

Calgary (YYC)

Effective 2026-03-29 through 2026-03-31

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 3567)

Duration: 1:35, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

KLM KL9643

10:55

Saskatoon (YXE)

12:28

Calgary (YYC)

Effective 2026-04-01 through 2026-04-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 3567)

Duration: 1:33, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

KLM KL9643

11:15

Saskatoon (YXE)

12:30

Calgary (YYC)

Effective 2026-04-26 through 2026-05-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 347)

Duration: 1:15, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9643

11:15

Saskatoon (YXE)

12:30

Calgary (YYC)

Effective 2026-05-13 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 347)

Duration: 1:15, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9643

12:25

Montego Bay (MBJ)

17:46

Toronto Pearson (YYZ) 3

Effective 2026-03-08 through 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 2569)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

13:25

Montego Bay (MBJ)

17:42

Toronto Pearson (YYZ) 3

Valid until 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 2569)

Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

13:25

Montego Bay (MBJ)

17:46

Toronto Pearson (YYZ) 3

Effective 2026-02-01 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 2569)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

13:55

Montego Bay (MBJ)

19:16

Toronto Pearson (YYZ) 3

Effective 2026-03-11 through 2026-03-26

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

13:55

Montego Bay (MBJ)

19:16

Toronto Pearson (YYZ) 3

Effective 2026-03-13 through 2026-03-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:21, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:12

Toronto Pearson (YYZ) 3

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:17, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:12

Toronto Pearson (YYZ) 3

Effective 2026-01-08 through 2026-01-14

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:12

Toronto Pearson (YYZ) 3

Effective 2026-01-15 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:17, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:12

Toronto Pearson (YYZ) 3

Effective 2026-01-21 through 2026-01-28

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:12

Toronto Pearson (YYZ) 3

Effective 2026-01-23 through 2026-01-30

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:17, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:16

Toronto Pearson (YYZ) 3

Effective 2026-02-04 through 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:16

Toronto Pearson (YYZ) 3

Effective 2026-02-05 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:21, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:16

Toronto Pearson (YYZ) 3

Effective 2026-02-12 through 2026-02-19

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:16

Toronto Pearson (YYZ) 3

Effective 2026-02-13 through 2026-03-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:21, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9643

14:55

Montego Bay (MBJ)

19:16

Toronto Pearson (YYZ) 3

Effective 2026-02-26 through 2026-03-05

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2567)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

15:10

Penticton (YYF)

17:20

Calgary (YYC)

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 3648)

Duration: 1:10, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

KLM KL9643

18:25

Montego Bay (MBJ)

23:46

Toronto Pearson (YYZ) 3

Effective 2026-03-09 through 2026-03-28

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2569)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

19:25

Montego Bay (MBJ)

23:42

Toronto Pearson (YYZ) 3

Valid until 2026-01-31

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2569)

Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

19:25

Montego Bay (MBJ)

23:46

Toronto Pearson (YYZ) 3

Effective 2026-02-02 through 2026-03-07

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2569)

Duration: 4:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9643

19:25

Montego Bay (MBJ)

00:44(+1)

Toronto Pearson (YYZ) 3

Operates only on 2026-03-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2571)

Duration: 4:19, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9643

19:25

Montego Bay (MBJ)

00:44(+1)

Toronto Pearson (YYZ) 3

Operates only on 2026-03-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2571)

Duration: 4:19, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9643

19:25

Montego Bay (MBJ)

00:44(+1)

Toronto Pearson (YYZ) 3

Operates only on 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2571)

Duration: 4:19, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9643

20:25

Montego Bay (MBJ)

00:42(+1)

Toronto Pearson (YYZ) 3

Valid until 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2571)

Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9643

20:25

Montego Bay (MBJ)

00:42(+1)

Toronto Pearson (YYZ) 3

Effective 2026-01-07 through 2026-01-13

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2571)

Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9643

20:25

Montego Bay (MBJ)

00:42(+1)

Toronto Pearson (YYZ) 3

Effective 2026-01-20 through 2026-01-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2571)

Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9643

20:25

Montego Bay (MBJ)

00:44(+1)

Toronto Pearson (YYZ) 3

Effective 2026-02-03 through 2026-03-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2571)

Duration: 4:19, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9643

20:45

Saskatoon (YXE)

22:10

Calgary (YYC)

Operates only on 2026-05-12

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 3565)

Duration: 1:25, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

This flight number is listed as serving the following routes:

Montego Bay (MBJ) - Toronto Pearson (YYZ)
Penticton (YYF) - Calgary (YYC)
Saskatoon (YXE) - Calgary (YYC)

All KLM flights

Feedback - Disclaimer - Privacy