KLM flight KL 9577: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu,Sun 09:00 Calgary (YYC) 14:58 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 3:58 Effective 2026-03-29 through 2026-04-02 Codeshare flight, operated by WestJet.(WS 632)
Mon-Wed,Fri-Sun 09:00 Calgary (YYC) 14:58 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-700 (73W) 3:58 Effective 2026-03-30 through 2026-04-11 Codeshare flight, operated by WestJet.(WS 632)
Thu,Sun 09:00 Calgary (YYC) 14:58 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 3:58 Effective 2026-04-09 through 2026-04-23 Codeshare flight, operated by WestJet.(WS 632)
Mon-Wed,Fri,Sat 09:00 Calgary (YYC) 14:58 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-700 (73W) 3:58 Effective 2026-04-13 through 2026-04-25 Codeshare flight, operated by WestJet.(WS 632)
Daily 09:00 Calgary (YYC) 14:52 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 3:52 Effective 2026-04-26 through 2026-10-24 Codeshare flight, operated by WestJet.(WS 632)
Daily 12:20 Winnipeg (YWG) 15:50 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 2:30 Effective from 2026-10-25 Codeshare flight, operated by WestJet.(WS 384)
Sat,Sun 12:30 Cancun (CUN) 4 17:36 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by WestJet.(WS 2133)
Sat 13:30 Cancun (CUN) 4 17:31 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:01 Valid until 2026-01-03 Codeshare flight, operated by WestJet.(WS 2133)
Sat,Sun 13:30 Cancun (CUN) 4 17:31 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:01 Effective 2026-01-04 through 2026-01-17 Codeshare flight, operated by WestJet.(WS 2133)
Sun 13:30 Cancun (CUN) 4 17:31 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-700 (73W) 4:01 Operates only on 2026-01-18 Codeshare flight, operated by WestJet.(WS 2133)
Sat 13:30 Cancun (CUN) 4 17:31 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:01 Effective 2026-01-24 through 2026-01-31 Codeshare flight, operated by WestJet.(WS 2133)
Sun 13:30 Cancun (CUN) 4 17:31 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:01 Operates only on 2026-01-25 Codeshare flight, operated by WestJet.(WS 2133)
Sun 13:30 Cancun (CUN) 4 17:36 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:06 Effective 2026-02-01 through 2026-02-08 Codeshare flight, operated by WestJet.(WS 2133)
Sat 13:30 Cancun (CUN) 4 17:36 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-700 (73W) 4:06 Operates only on 2026-02-07 Codeshare flight, operated by WestJet.(WS 2133)
Sat,Sun 13:30 Cancun (CUN) 4 17:36 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Effective 2026-02-14 through 2026-02-22 Codeshare flight, operated by WestJet.(WS 2133)
Sat 13:30 Cancun (CUN) 4 17:36 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:06 Operates only on 2026-02-28 Codeshare flight, operated by WestJet.(WS 2133)
Sun 13:30 Cancun (CUN) 4 17:36 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Operates only on 2026-03-01 Codeshare flight, operated by WestJet.(WS 2133)
Sat 13:30 Cancun (CUN) 4 17:36 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-700 (73W) 4:06 Operates only on 2026-03-07 Codeshare flight, operated by WestJet.(WS 2133)
Tue 14:00 Cancun (CUN) 4 19:06 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:06 Operates only on 2026-03-10 Codeshare flight, operated by WestJet.(WS 2135)
Tue 14:00 Cancun (CUN) 4 19:06 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Effective 2026-03-17 through 2026-03-24 Codeshare flight, operated by WestJet.(WS 2135)
Tue 15:00 Cancun (CUN) 4 19:01 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:01 Operates only on 2026-01-06 Codeshare flight, operated by WestJet.(WS 2135)
Tue 15:00 Cancun (CUN) 4 19:01 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:01 Effective 2026-01-13 through 2026-01-27 Codeshare flight, operated by WestJet.(WS 2135)
Tue 15:00 Cancun (CUN) 4 19:06 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Effective 2026-02-03 through 2026-02-17 Codeshare flight, operated by WestJet.(WS 2135)
Tue 15:00 Cancun (CUN) 4 19:06 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (7S8) 4:06 Operates only on 2026-02-24 Codeshare flight, operated by WestJet.(WS 2135)
Tue 15:00 Cancun (CUN) 4 19:06 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Operates only on 2026-03-03 Codeshare flight, operated by WestJet.(WS 2135)
Thu 15:50 Cancun (CUN) 4 20:56 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737 MAX 8 (7M8) 4:06 Effective 2026-03-12 through 2026-03-26 Codeshare flight, operated by WestJet.(WS 2129)
Thu 15:53 Cancun (CUN) 4 19:54 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:01 Operates only on 2026-01-01 Codeshare flight, operated by WestJet.(WS 2129)
Mon 19:20 Cancun (CUN) 4 00:26 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:06 Effective 2026-03-09 through 2026-03-23 Codeshare flight, operated by WestJet.(WS 2137) The flight arrives 1 day after departure.
Mon 20:20 Cancun (CUN) 4 00:21 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:01 Valid until 2026-01-26 Codeshare flight, operated by WestJet.(WS 2137) The flight arrives 1 day after departure.
Mon 20:20 Cancun (CUN) 4 00:26 Toronto Pearson (YYZ) 3 KL 9577 Non-stop Boeing 737-800 (73H) 4:06 Effective 2026-02-02 through 2026-03-02 Codeshare flight, operated by WestJet.(WS 2137) The flight arrives 1 day after departure.

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This flight number is listed as serving the following routes:

Calgary (YYC) - Toronto Pearson (YYZ)
Cancun (CUN) - Toronto Pearson (YYZ)
Winnipeg (YWG) - Toronto Pearson (YYZ)

All KLM flights

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KLM flight KL 9577: Multiple routes

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FLIGHT SCHEDULE

Direct Codeshare Flights:

KLM KL9577

09:00

Calgary (YYC)

14:58

Toronto Pearson (YYZ) 3

Effective 2026-03-29 through 2026-04-02

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 632)

Duration: 3:58, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

09:00

Calgary (YYC)

14:58

Toronto Pearson (YYZ) 3

Effective 2026-03-30 through 2026-04-11

Mon

Tue

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 632)

Duration: 3:58, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9577

09:00

Calgary (YYC)

14:58

Toronto Pearson (YYZ) 3

Effective 2026-04-09 through 2026-04-23

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 632)

Duration: 3:58, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

09:00

Calgary (YYC)

14:58

Toronto Pearson (YYZ) 3

Effective 2026-04-13 through 2026-04-25

Mon

Tue

Wed

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 632)

Duration: 3:58, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9577

09:00

Calgary (YYC)

14:52

Toronto Pearson (YYZ) 3

Effective 2026-04-26 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 632)

Duration: 3:52, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

12:20

Winnipeg (YWG)

15:50

Toronto Pearson (YYZ) 3

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 384)

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

12:30

Cancun (CUN) 4

17:36

Toronto Pearson (YYZ) 3

Effective 2026-03-08 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:31

Toronto Pearson (YYZ) 3

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:01, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:31

Toronto Pearson (YYZ) 3

Effective 2026-01-04 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:01, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:31

Toronto Pearson (YYZ) 3

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:01, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:31

Toronto Pearson (YYZ) 3

Effective 2026-01-24 through 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:01, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:31

Toronto Pearson (YYZ) 3

Operates only on 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:01, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:36

Toronto Pearson (YYZ) 3

Effective 2026-02-01 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:06, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:36

Toronto Pearson (YYZ) 3

Operates only on 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:06, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:36

Toronto Pearson (YYZ) 3

Effective 2026-02-14 through 2026-02-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:36

Toronto Pearson (YYZ) 3

Operates only on 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:06, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:36

Toronto Pearson (YYZ) 3

Operates only on 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

13:30

Cancun (CUN) 4

17:36

Toronto Pearson (YYZ) 3

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 2133)

Duration: 4:06, non-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

KLM KL9577

14:00

Cancun (CUN) 4

19:06

Toronto Pearson (YYZ) 3

Operates only on 2026-03-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2135)

Duration: 4:06, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

14:00

Cancun (CUN) 4

19:06

Toronto Pearson (YYZ) 3

Effective 2026-03-17 through 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2135)

Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

15:00

Cancun (CUN) 4

19:01

Toronto Pearson (YYZ) 3

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2135)

Duration: 4:01, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

15:00

Cancun (CUN) 4

19:01

Toronto Pearson (YYZ) 3

Effective 2026-01-13 through 2026-01-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2135)

Duration: 4:01, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

15:00

Cancun (CUN) 4

19:06

Toronto Pearson (YYZ) 3

Effective 2026-02-03 through 2026-02-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2135)

Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

15:00

Cancun (CUN) 4

19:06

Toronto Pearson (YYZ) 3

Operates only on 2026-02-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2135)

Duration: 4:06, non-stop
Boeing 737-800 (7S8)

Direct Codeshare Flights:

KLM KL9577

15:00

Cancun (CUN) 4

19:06

Toronto Pearson (YYZ) 3

Operates only on 2026-03-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2135)

Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

15:50

Cancun (CUN) 4

20:56

Toronto Pearson (YYZ) 3

Effective 2026-03-12 through 2026-03-26

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2129)

Duration: 4:06, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

KLM KL9577

15:53

Cancun (CUN) 4

19:54

Toronto Pearson (YYZ) 3

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2129)

Duration: 4:01, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

KLM KL9577

19:20

Cancun (CUN) 4

00:26(+1)

Toronto Pearson (YYZ) 3

Effective 2026-03-09 through 2026-03-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2137)

Duration: 4:06, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9577

20:20

Cancun (CUN) 4

00:21(+1)

Toronto Pearson (YYZ) 3

Valid until 2026-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2137)

Duration: 4:01, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

KLM KL9577

20:20

Cancun (CUN) 4

00:26(+1)

Toronto Pearson (YYZ) 3

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 2137)

Duration: 4:06, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box

Parallax here -

This flight number is listed as serving the following routes:

Calgary (YYC) - Toronto Pearson (YYZ)
Cancun (CUN) - Toronto Pearson (YYZ)
Winnipeg (YWG) - Toronto Pearson (YYZ)

All KLM flights

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- CACHE: False - LANG: en - IS_EU: False