Home / Routes / KSEA → CYHM1 scheduled

The route from Seattle Tacoma International Airport (KSEA) in Seattle to John C. Munro Hamilton International Airport (CYHM) in Hamilton. SkyMeter tracks roughly 1 scheduled flights on this route across 1 carrier. The most active operator is HTT (HTT). Average block time is 4h 10m. Departures average 48 minutes off schedule, with 100% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 767-300.

Scheduled
1
last 1 days
ADS-B observed
2
Airlines
1
Avg dep delay
48m
Late >15 min
100.0%
Cancel rate
0.00%

Airlines on this route

1 carriers · scheduled

Htt
HTT · 1 flights · avg 48m delay · 100.0% late

Recent observed flights

From ADS-B trace data

2026-07-10 16:29  →  2026-07-10 20:41  ·  4h 11m
Replay
2026-05-19 05:44  →  2026-05-19 09:58  ·  4h 14m
Replay

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 767-300
B763
100%
of flights

Looking for the return flight?

View CYHM → KSEA