Home / Routes / CYYZ → KSFO2,328 scheduled

The route from Lester B. Pearson International Airport (CYYZ) in Toronto to San Francisco International Airport (KSFO) in San Francisco. SkyMeter tracks roughly 2,328 scheduled flights on this route across 18 carriers. The most active operator is ACA (ACA). Average block time is 5h 34m. Departures average 46 minutes off schedule, with 82% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
2,328
last 445 days
ADS-B observed
535
Airlines
18
Avg dep delay
46m
Late >15 min
81.8%
Cancel rate
2.15%

Recent observed flights

From ADS-B trace data

2026-07-19 17:15  →  2026-07-19 22:34  ·  5h 18m
Replay
2026-07-19 14:36  →  2026-07-19 19:39  ·  5h 2m
Replay
2026-07-19 13:56  →  2026-07-19 19:00  ·  5h 4m
Replay
2026-07-19 12:26  →  2026-07-19 17:18  ·  4h 52m
Replay
2026-07-19 10:30  →  2026-07-19 15:52  ·  5h 21m
Replay
2026-07-18 22:40  →  2026-07-19 04:43  ·  6h 3m
Replay
2026-07-18 21:13  →  2026-07-19 02:51  ·  5h 38m
Replay
2026-07-18 18:44  →  2026-07-18 23:49  ·  5h 4m
Replay
2026-07-18 14:02  →  2026-07-18 19:20  ·  5h 18m
Replay
2026-07-18 12:21  →  2026-07-18 17:21  ·  5h 0m
Replay

Codeshare partnerships

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

sells ACA 1198
sells ACA 1198
sells UAL 663
sells ACA 420
sells ACA 335
sells PTR 309
sells PTR 172
sells ACA 112
sells POE 3
sells POE 3

Looking for the return flight?

View KSFO → CYYZ