Air IndiaAI40% on time
Flights AI151 varies Mo We Fr Su
live
Direct flights from New Delhi (DEL) to Zurich (ZRH): 11 nonstop departures observed each week across 2 airlines. 83% of the last 18 operated flights arrived within 15 minutes of schedule. The median arrival is 7 minutes late. No cancellations were recorded across the 18 tracked flights. The nonstop covers 6,148 km, an estimated 8 hours 23 minutes in the air. Measured by Pro Flight Search from live flight boards at New Delhi and Zurich. Updated 28 October 2026 at 09:33 UTC.
Today, DEL → ZRH
Wed 28 Oct · local times- 02:42 LX147SWISS Left 02:42 Landed 06:28 +8
- 13:36 AI151Air India Left 13:36 ZRH est. 18:30In the air · sched 19:10
Checked DEL board 15:03 · ZRH board 10:23
DEL
New Delhi
smooth · +0
ZRH
Zurich
smooth · +0
6,148 km · ~8h 23m est.
Runs reliable · 2 airlines · 11x weekly · nonstop
83% on time
of the last 18 operated DEL → ZRH flights arrived within 15 minutes
Median arrival delay is +7 min. 0 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+7 minacross the last 18 operated legs
Flight time~8h 23mestimated from route distance
Weekly departures11x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 18
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 ZRH: 26% odds of a 15+ minute delay and around +10 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 New Delhi to Zurich route actually runs
Pro Flight Search records official board updates for nonstop DEL 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 — New Delhi (DEL) to Zurich (ZRH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/DEL-ZRH
DEL to ZRH questions
Is DEL–ZRH 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 DEL to ZRH?
Great-circle distance is 6,148 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 464–557 min gate-to-gate on this route.
How often does DEL–ZRH fly?
2 carriers operate this route, around 18 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at DEL 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.
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