Sunclass AirlinesDK
Flights DK1684 07:40 Th
live
Direct flights from Stockholm (ARN) to Heraklion (HER): 1 nonstop departure observed each week across 1 airline. No cancellations were recorded across the 2 tracked flights. The nonstop covers 2,754 km, an estimated 4 hours 2 minutes in the air. Measured by Pro Flight Search from live flight boards at Stockholm and Heraklion. Updated 22 October 2026 at 21:07 UTC.
ARN
Stockholm
smooth · +1
HER
Heraklion
tracking
2,754 km · ~4h 02m est.
Running clean · 1 airline · 1x weekly · nonstop
100 / 100
route health from live ARN and HER delay boards
0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Flight time~4h 02mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Sunclass 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 daysHistory
operated legs · board outcomes10-22JTD639departed+4
Actual 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
Conditions are tightest at ARN: a 10% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +-4 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Stockholm to Heraklion route actually runs
Pro Flight Search records official board updates for nonstop ARN to HER 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: Stockholm (ARN) to Heraklion (HER) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ARN-HER
ARN to HER questions
Is ARN–HER 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 ARN to HER?
Great-circle distance is 2,754 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 224–266 min gate-to-gate on this route.
How often does ARN–HER fly?
Sunclass Airlines runs the route with about 1 flight a week (thu). 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 HER, 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.
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