SWISS INTERNATIONAL AIR LINES (LX)LX88% on time
Flights LX283 19:20 daily
live
Direct flights from Johannesburg (JNB) to Zurich (ZRH): 7 nonstop departures observed each week across 1 airline. 88% of the last 8 operated flights arrived within 15 minutes of schedule. The median arrival is 3 minutes late. 1 of the 8 tracked flights was cancelled. The nonstop covers 8,419 km, an estimated 11 hours 18 minutes in the air. Measured by Pro Flight Search from live flight boards at Johannesburg and Zurich. Updated 15 September 2026 at 14:07 UTC.
JNB
Johannesburg
smooth · +9
ZRH
Zurich
smooth · +0
8,419 km · ~11h 18m est.
Runs reliable · 1 airline · 7x weekly · nonstop
88% on time
of the last 8 operated JNB → ZRH flights arrived within 15 minutes
Median arrival delay is +3 min. 1 of 8 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+3 minacross the last 8 operated legs
Flight time~11h 18mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
SWISS INTERNATIONAL AIR LINES (LX)
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 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: 43% 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 Johannesburg to Zurich route actually runs
Pro Flight Search records official board updates for nonstop JNB 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 — Johannesburg (JNB) to Zurich (ZRH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/JNB-ZRH
JNB to ZRH questions
Is JNB–ZRH running on time right now?
Smooth skies ahead. The departure side at JNB is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from JNB to ZRH?
Great-circle distance is 8,419 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 624–752 min gate-to-gate on this route.
How often does JNB–ZRH fly?
SWISS INTERNATIONAL AIR LINES (LX) 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 JNB 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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