Home / Routes / KLGA → CYUL4,348 scheduled

The route from La Guardia Airport (KLGA) in New York to Montreal / Pierre Elliott Trudeau International Airport (CYUL) in Montréal. SkyMeter tracks roughly 4,348 scheduled flights on this route across 15 carriers. The most active operator is ACA (ACA). Average block time is 1h 23m. Departures average 41 minutes off schedule, with 62% running more than 15 minutes late. The most common aircraft on this route is the CANADAIR canadair CRJ-900.

Scheduled
4,348
last 522 days
ADS-B observed
700
Airlines
15
Avg dep delay
41m
Late >15 min
62.2%
Cancel rate
7.06%

Recent observed flights

From ADS-B trace data

2026-10-11 16:10  →  2026-10-11 17:25  ·  1h 15m
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2026-10-11 12:52  →  2026-10-11 13:56  ·  1h 3m
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2026-10-11 10:59  →  2026-10-11 11:56  ·  57m
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2026-10-11 10:39  →  2026-10-11 11:43  ·  1h 4m
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2026-10-10 23:01  →  2026-10-10 23:57  ·  56m
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2026-10-10 19:41  →  2026-10-10 20:57  ·  1h 16m
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2026-10-10 19:02  →  2026-10-10 20:11  ·  1h 8m
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2026-10-10 16:22  →  2026-10-10 17:18  ·  56m
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2026-10-10 12:28  →  2026-10-10 13:50  ·  1h 22m
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2026-10-10 11:13  →  2026-10-10 12:23  ·  1h 9m
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Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells ACA 2198
sells DAL 990
sells ACA 379
sells DAL 138
sells AAL 26
sells AAL 13
sells UAL 6
sells UAL 4
sells JBU 1

Looking for the return flight?

View CYUL → KLGA