Flights AC903 12:50 Tu Th Fr Su
Direct flights from Stockholm (ARN) to Toronto (YYZ): 4 nonstop departures observed each week across 1 airline. The median arrival is on schedule. No cancellations were recorded across the 3 tracked flights. The nonstop covers 6,312 km, an estimated 8 hours 36 minutes in the air. Measured by Pro Flight Search from live flight boards at Stockholm and Toronto. Updated 12 September 2026 at 14:54 UTC.
route health from live ARN and YYZ delay boards
Median arrival delay is +0 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach 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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at YYZ: 36% odds of a 15+ minute delay and around +12 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Stockholm to Toronto route actually runs
Pro Flight Search records official board updates for nonstop ARN to YYZ 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — Stockholm (ARN) to Toronto (YYZ) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/ARN-YYZ
ARN to YYZ questions
Is ARN–YYZ running on time right now?
Smooth skies ahead. The departure side at ARN is the weaker end, route health score 95/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from ARN to YYZ?
Great-circle distance is 6,312 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 476–571 min gate-to-gate on this route.
How often does ARN–YYZ fly?
Air Canada runs the route with about 4 flights a week (sun, tue, thu, fri). 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 ARN and arrival-side delay at YYZ, 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.