WestJet flights from New York LaGuardia (LGA) to Montreal-Trudeau (YUL).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 11:46 New York LaGuardia (LGA) C 13:22 Montreal-Trudeau (YUL)
WestJet WS 6309 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5531)
Sat 11:55 New York LaGuardia (LGA) C 13:31 Montreal-Trudeau (YUL)
WestJet WS 6309 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 5531)
Daily 11:59 New York LaGuardia (LGA) C 13:39 Montreal-Trudeau (YUL)
WestJet WS 6309 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5531)
Daily 11:59 New York LaGuardia (LGA) C 13:36 Montreal-Trudeau (YUL)
WestJet WS 6309 Non-stop Canadair CRJ 900 (CR9) 1:37 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5531)
Daily 12:00 New York LaGuardia (LGA) C 13:36 Montreal-Trudeau (YUL)
WestJet WS 6309 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5531)
Daily 12:05 New York LaGuardia (LGA) C 13:37 Montreal-Trudeau (YUL)
WestJet WS 6309 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5531)
Daily 14:30 New York LaGuardia (LGA) C 16:05 Montreal-Trudeau (YUL)
WestJet WS 6837 Non-stop Canadair CRJ 900 (CR9) 1:35 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 5147)
Sat,Sun 16:03 New York LaGuardia (LGA) C 17:44 Montreal-Trudeau (YUL)
WestJet WS 7484 Non-stop Canadair CRJ 900 (CR9) 1:41 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5197)
Mon,Tue,Fri 16:19 New York LaGuardia (LGA) C 18:00 Montreal-Trudeau (YUL)
WestJet WS 7484 Non-stop Canadair CRJ 900 (CR9) 1:41 Valid until 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 5197)
Mon-Fri,Sun 16:59 New York LaGuardia (LGA) C 18:37 Montreal-Trudeau (YUL)
WestJet WS 7484 Non-stop Canadair CRJ 900 (CR9) 1:38 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5197)
Mon-Fri,Sun 16:59 New York LaGuardia (LGA) C 18:35 Montreal-Trudeau (YUL)
WestJet WS 7484 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5197)
Mon-Fri,Sun 17:00 New York LaGuardia (LGA) C 18:35 Montreal-Trudeau (YUL)
WestJet WS 7484 Non-stop Canadair CRJ 900 (CR9) 1:35 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5197)
Mon-Fri,Sun 17:10 New York LaGuardia (LGA) C 18:53 Montreal-Trudeau (YUL)
WestJet WS 7484 Non-stop Canadair CRJ 900 (CR9) 1:43 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5197)
Mon-Fri,Sun 17:10 New York LaGuardia (LGA) C 18:50 Montreal-Trudeau (YUL)
WestJet WS 7484 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 5197)
Daily 06:59 New York LaGuardia (LGA) C 08:30 Montreal-Trudeau (YUL)
WestJet WS 7489 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 4963)
Mon-Fri 07:00 New York LaGuardia (LGA) C 08:37 Montreal-Trudeau (YUL)
WestJet WS 7489 Non-stop Canadair CRJ 900 (CR9) 1:37 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 4963)
Mon-Sat 07:05 New York LaGuardia (LGA) C 08:44 Montreal-Trudeau (YUL)
WestJet WS 7489 Non-stop Canadair CRJ 900 (CR9) 1:39 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 4963)
Sat 07:05 New York LaGuardia (LGA) C 08:42 Montreal-Trudeau (YUL)
WestJet WS 7489 Non-stop Canadair CRJ 900 (CR9) 1:37 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 4963)
Daily 07:05 New York LaGuardia (LGA) C 08:43 Montreal-Trudeau (YUL)
WestJet WS 7489 Non-stop Canadair CRJ 900 (CR9) 1:38 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 4963)
Daily 07:05 New York LaGuardia (LGA) C 08:42 Montreal-Trudeau (YUL)
WestJet WS 7489 Non-stop Canadair CRJ 900 (CR9) 1:37 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 4963)
Daily 09:28 New York LaGuardia (LGA) C 11:09 Montreal-Trudeau (YUL)
WestJet WS 7489 Non-stop Canadair CRJ 900 (CR9) 1:41 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 4963)
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WestJet flights from New York LaGuardia (LGA) to Montreal-Trudeau (YUL).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5531)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5531)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5531)
Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5531)
Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5531)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5531)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5147)
Duration: 1:35, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5197)
Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Valid until 2026-01-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5197)
Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5197)
Duration: 1:38, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5197)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5197)
Duration: 1:35, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5197)
Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5197)
Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4963)
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4963)
Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4963)
Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4963)
Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4963)
Duration: 1:38, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4963)
Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4963)
Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)
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Parallax here LGA-YUL
  • An international route departing from New York LaGuardia airport, United States (LGA) and arriving at Montreal-Trudeau airport, Canada (YUL).
  • The flight distance is 324 miles, or 521 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:31 and 1:43.