Route turbulence forecast
Zurich → London
Turbulence forecast for flights from Zürich Airport (ZRH) to London Stansted Airport (STN).
Check flights on this route
Get a segment-by-segment turbulence forecast for any scheduled flight from ZRH to STN, with live wind and pilot reports.
Live status with real-time delays and cancellations.
What to expect on this route
Westbound (usually into prevailing winds) · Great-circle bearing -47°
This is a short or low-latitude sector, so clear-air turbulence from upper-level jets is rare. The route crosses or passes near the Alps, which can generate mountain-wave turbulence downwind when upper-level winds are strong.
- Mountain crossings
- Alps
Seasonal turbulence pattern
Wind flowing over the Alps can generate mountain-wave turbulence that extends hundreds of kilometres downwind — most pronounced in the northern winter (Nov–Mar), when upper-level winds are strongest.
- Peak turbulence
- November–March (Northern Hemisphere winter)
- Typically calmest
- Late spring to early autumn (May–September)
ZRH → STN turbulence FAQ
Is the Zurich to London flight usually bumpy?
Most of the 773 km route sits in the mid latitude band with minimal jet-stream exposure. Historically that means most flights cruise in smooth air, with turbulence limited to short sectors near weather systems. Mountain-wave effects near the Alps add short bumpy stretches when upper-level winds are strong.
When is the best time to fly ZRH to STN for a smooth flight?
Statistically, Late spring to early autumn (May–September) sees the calmest conditions for this corridor. Within any season, morning departures see less convective (thunderstorm-driven) turbulence than afternoon flights.
How long is the flight from ZRH to STN?
Block time is usually around 1h 31m direct, cruising at approximately FL340 (34,000 ft). Actual duration varies with winds — tailwinds can shave 15–30 minutes, headwinds can add 30+ minutes on this westbound sector.
How accurate is Turbcast's forecast for this route?
We use live NOAA Aviation Weather Center pilot reports (PIREPs), SIGMETs and AIRMETs, layered with physics-based Ellrod and Richardson-number calculations from Open-Meteo pressure-level wind and temperature data. If a source is unavailable for a waypoint we show an em dash rather than invent a value.
Articles
More on Zurich ↔ London
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