United Airlines flight UA 8624: New York LaGuardia - Montreal-Trudeau

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Thu-Sun 10:30 New York LaGuardia (LGA) B 11:58 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-03-29 through 2026-04-06
Codeshare flight, operated by Air Canada.(AC 8637)
Tue 10:30 New York LaGuardia (LGA) B 11:58 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:28 Operates only on 2026-03-31
Codeshare flight, operated by Air Canada.(AC 8637)
Wed 10:30 New York LaGuardia (LGA) B 12:00 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:30 Operates only on 2026-04-01
Codeshare flight, operated by Air Canada.(AC 8637)
Mon-Sat 10:30 New York LaGuardia (LGA) B 11:58 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2026-04-07 through 2026-04-30
Codeshare flight, operated by Air Canada.(AC 8637)
Sun 10:30 New York LaGuardia (LGA) B 12:00 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-04-12 through 2026-04-26
Codeshare flight, operated by Air Canada.(AC 8637)
Daily 12:30 New York LaGuardia (LGA) B 13:59 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-09-08 through 2026-10-24
Codeshare flight, operated by Air Canada.(AC 8637)
Thu 12:40 New York LaGuardia (LGA) B 14:07 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:27 Operates only on 2026-01-01
Codeshare flight, operated by Air Canada.(AC 8637)
Daily 12:40 New York LaGuardia (LGA) B 14:11 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2026-01-02 through 2026-01-13
Codeshare flight, operated by Air Canada.(AC 8637)
Tue,Wed 12:40 New York LaGuardia (LGA) B 14:07 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective 2026-01-14 through 2026-01-20
Codeshare flight, operated by Air Canada.(AC 8637)
Thu,Sat 12:40 New York LaGuardia (LGA) B 14:11 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2026-01-15 through 2026-01-22
Codeshare flight, operated by Air Canada.(AC 8637)
Mon,Fri,Sun 12:40 New York LaGuardia (LGA) B 14:11 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-01-16 through 2026-01-25
Codeshare flight, operated by Air Canada.(AC 8637)
Mon 12:40 New York LaGuardia (LGA) B 14:11 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:31 Operates only on 2026-01-26
Codeshare flight, operated by Air Canada.(AC 8637)
Tue,Thu 12:40 New York LaGuardia (LGA) B 14:11 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:31 Effective 2026-01-27 through 2026-01-29
Codeshare flight, operated by Air Canada.(AC 8637)
Mon-Wed,Fri,Sun 12:40 New York LaGuardia (LGA) B 14:07 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective 2026-01-28 through 2026-02-04
Codeshare flight, operated by Air Canada.(AC 8637)
Daily 12:40 New York LaGuardia (LGA) B 14:07 Montreal-Trudeau (YUL)
UA 8624 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective 2026-02-05 through 2026-02-28
Codeshare flight, operated by Air Canada.(AC 8637)
Daily 12:40 New York LaGuardia (LGA) B 14:11 Montreal-Trudeau (YUL)
UA 8624 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2026-03-01 through 2026-03-28
Codeshare flight, operated by Air Canada.(AC 8637)


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United Airlines flight UA 8624:
New York LaGuardia - Montreal-Trudeau
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
United Airlines UA8624
10:30
New York LaGuardia (LGA) B

11:58
Montreal-Trudeau (YUL)
Effective 2026-03-29 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:28, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
10:30
New York LaGuardia (LGA) B

11:58
Montreal-Trudeau (YUL)
Operates only on 2026-03-31
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:28, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
United Airlines UA8624
10:30
New York LaGuardia (LGA) B

12:00
Montreal-Trudeau (YUL)
Operates only on 2026-04-01
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
United Airlines UA8624
10:30
New York LaGuardia (LGA) B

11:58
Montreal-Trudeau (YUL)
Effective 2026-04-07 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:28, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
10:30
New York LaGuardia (LGA) B

12:00
Montreal-Trudeau (YUL)
Effective 2026-04-12 through 2026-04-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
United Airlines UA8624
12:30
New York LaGuardia (LGA) B

13:59
Montreal-Trudeau (YUL)
Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:29, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:07
Montreal-Trudeau (YUL)
Operates only on 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:27, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:11
Montreal-Trudeau (YUL)
Effective 2026-01-02 through 2026-01-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:07
Montreal-Trudeau (YUL)
Effective 2026-01-14 through 2026-01-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:27, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:11
Montreal-Trudeau (YUL)
Effective 2026-01-15 through 2026-01-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:11
Montreal-Trudeau (YUL)
Effective 2026-01-16 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:11
Montreal-Trudeau (YUL)
Operates only on 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:11
Montreal-Trudeau (YUL)
Effective 2026-01-27 through 2026-01-29
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:31, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:07
Montreal-Trudeau (YUL)
Effective 2026-01-28 through 2026-02-04
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:27, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:07
Montreal-Trudeau (YUL)
Effective 2026-02-05 through 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:27, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
United Airlines UA8624
12:40
New York LaGuardia (LGA) B

14:11
Montreal-Trudeau (YUL)
Effective 2026-03-01 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8637)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)
  • UA 8624 is an international flight 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 1:27 and 1:31.
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