YEG → SEAEdmonton to Seattle

live

Direct flights from Edmonton (YEG) to Seattle (SEA): 7 nonstop departures observed each week across 1 airline. 1 of the 1 tracked flights was cancelled. The nonstop covers 898 km, an estimated 1 hour 39 minutes in the air. Measured by Pro Flight Search from live flight boards at Edmonton and Seattle. Updated 24 October 2026 at 02:22 UTC.

YEG Edmonton tracking
SEA Seattle smooth · +0
898 km · ~1h 39m est.
departs 09:037x weekly
Running clean · 1 airline · 7x weekly · nonstop
100 / 100

route health from live YEG and SEA delay boards

1 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~1h 39mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS1459 09:03 daily

History

operated legs · board outcomes
10-23UA3851cancelledCNX

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
YEGEdmonton tracking Full YEG delay board →
SEASeattle +0 min smooth 🌤 few clouds · N 3 kt Full SEA delay board →

How the Edmonton to Seattle route actually runs

Pro Flight Search records official board updates for nonstop YEG to SEA flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Edmonton (YEG) to Seattle (SEA) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/YEG-SEA
How we measure this →

YEG to SEA questions

Is YEG–SEA running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from YEG to SEA?

Great-circle distance is 898 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 93–107 min gate-to-gate on this route.

How often does YEG–SEA fly?

Alaska Airlines runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at YEG and arrival-side delay at SEA, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.