Home / Routes / KSAN → CYYZ423 scheduled

The route from San Diego International Airport (KSAN) in San Diego to Lester B. Pearson International Airport (CYYZ) in Toronto. SkyMeter tracks roughly 423 scheduled flights on this route across 5 carriers. The most active operator is ACA (ACA). Average block time is 4h 46m. Departures average 49 minutes off schedule, with 79% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
423
last 445 days
ADS-B observed
61
Airlines
5
Avg dep delay
49m
Late >15 min
78.7%
Cancel rate
2.13%

Recent observed flights

From ADS-B trace data

2026-07-18 19:52  →  2026-07-19 00:38  ·  4h 46m
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2026-07-17 23:28  →  2026-07-18 04:16  ·  4h 47m
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2026-07-15 19:49  →  2026-07-16 00:40  ·  4h 50m
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2026-07-11 19:13  →  2026-07-12 00:16  ·  5h 2m
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2026-07-09 19:15  →  2026-07-10 00:45  ·  5h 29m
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2026-07-07 20:17  →  2026-07-08 00:50  ·  4h 33m
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2026-07-05 19:39  →  2026-07-06 00:21  ·  4h 41m
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2026-07-04 19:46  →  2026-07-05 00:59  ·  5h 13m
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2026-07-03 19:47  →  2026-07-04 01:33  ·  5h 46m
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2026-07-02 19:20  →  2026-07-03 00:34  ·  5h 14m
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Codeshare partnerships

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

sells ACA 325
sells PTR 33
sells ROU 30

Looking for the return flight?

View CYYZ → KSAN