Edelweiss AirWK100% on time
Flights WK337 varies Mo We Fr Su
live
Direct flights from Santorini Island (JTR) to Zurich (ZRH): 4 nonstop departures observed each week across 1 airline. 100% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 3 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 1,857 km, an estimated 2 hours 53 minutes in the air. Measured by Pro Flight Search from live flight boards at Santorini Island and Zurich. Updated 16 September 2026 at 20:39 UTC.
JTR
Santorini Island
tracking
ZRH
Zurich
smooth · +8
1,857 km · ~2h 53m est.
Runs reliable · 1 airline · 4x weekly · nonstop
100% on time
of the last 5 operated JTR → ZRH flights arrived within 15 minutes
Median arrival delay is −3 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−3 minacross the last 5 operated legs
Flight time~2h 53mestimated from route distance
Weekly departures4x1 direct airline on the leg
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 boardsnext sweep in 120s
How the Santorini Island to Zurich route actually runs
Pro Flight Search records official board updates for nonstop JTR to ZRH 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 — Santorini Island (JTR) to Zurich (ZRH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/JTR-ZRH
JTR to ZRH questions
Is JTR–ZRH running on time right now?
Smooth skies ahead. The arrival side at ZRH is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from JTR to ZRH?
Great-circle distance is 1,857 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 161–189 min gate-to-gate on this route.
How often does JTR–ZRH fly?
Edelweiss Air runs the route with about 4 flights a week (sun, mon, wed, 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 JTR and arrival-side delay at ZRH, 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.
.