Home / Routes / CYYZ → KSTL605 scheduled

The route from Lester B. Pearson International Airport (CYYZ) in Toronto to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 605 scheduled flights on this route across 9 carriers. The most active operator is ACA (ACA). Average block time is 2h 6m. Departures average 32 minutes off schedule, with 64% running more than 15 minutes late. The most common aircraft on this route is the CANADAIR canadair CRJ-900.

Scheduled
605
last 473 days
ADS-B observed
149
Airlines
9
Avg dep delay
32m
Late >15 min
64.0%
Cancel rate
3.80%

Recent observed flights

From ADS-B trace data

2026-08-18 16:48  →  2026-08-18 18:43  ·  1h 55m
Replay
2026-08-17 23:27  →  2026-08-18 01:35  ·  2h 8m
Replay
2026-08-17 17:02  →  2026-08-17 19:13  ·  2h 11m
Replay
2026-08-16 19:18  →  2026-08-16 20:54  ·  1h 35m
Replay
2026-08-16 17:45  →  2026-08-16 20:07  ·  2h 22m
Replay
2026-08-16 00:00  →  2026-08-16 01:49  ·  1h 49m
Replay
2026-08-15 17:05  →  2026-08-15 19:10  ·  2h 4m
Replay
2026-08-14 17:38  →  2026-08-14 19:49  ·  2h 10m
Replay
2026-08-13 23:19  →  2026-08-14 01:27  ·  2h 8m
Replay
2026-08-13 17:00  →  2026-08-13 18:58  ·  1h 57m
Replay

Looking for the return flight?

View KSTL → CYYZ