SQ322 Turbulence ForecastSingapore Airlines · SIN → LHR
About flight SQ322
- Airline
- Singapore Airlines (SQ)
- Route
- SIN → LHR
- Typical Aircraft
- A380
- Distance
- 10,883 km
- Duration
- 13h 09m
- Cruise Altitude
- FL410
See today’s turbulence forecast
Singapore Airlines SQ322 flies the mountain-wave sensitive route from Singapore to London. Conditions change hour to hour - view the live forecast for your departure date.
View live forecastTurbulence on the SIN → LHR route
The route crosses mid-latitudes where the polar jet can influence flight conditions, though exposure is shorter than on genuine long-haul crossings. The route crosses or passes near the Himalayas, Tien Shan / Pamirs, which can generate mountain-wave turbulence downwind when upper-level winds are strong.
Calmest season: Late spring to early autumn (May-September). Wind flowing over the Himalayas 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.
Full SIN to LHR route guideFrequently asked questions
Is SQ322 usually a bumpy flight?
Singapore Airlines SQ322 operates between SIN and LHR. Whether it’s bumpy depends on the day’s weather - Turbcast pulls live NOAA aviation-grade data so you can check the actual forecast for your departure date rather than relying on averages.
What aircraft does SQ322 use?
SQ322 is typically operated by the A380. Aircraft swaps happen - confirm with your booking before flying.
How long is the SIN to LHR flight?
Approximately 13h 09m direct, covering 10,883 km at a typical cruise of FL410.
When does SQ322 have the smoothest weather?
Historically calmest during Late spring to early autumn (May-September). Forecast accuracy improves as you get closer to departure - within 48 hours the NOAA WAFS model is at peak skill.