LHR to KUL Turbulence Forecast

Q: Is the London to Kuala Lumpur flight turbulent?

The LHR–KUL route typically experiences moderate turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on LHR to KUL?

Wing seats are smoothest. On a Airbus A350-900, that's rows 22-34. Avoid the rear of the aircraft.

Q: How long is the flight from LHR to KUL?

The LHR to KUL flight takes approximately 12h 15m.

Is the London to Kuala Lumpur flight turbulent? Live forecast & historical patterns.

Live forecast

LHR

→

KUL

London · Kuala Lumpur · 12h 15m

Turb Score

12h 15m

Duration

6,360 nm

Distance

40,000 ft

Cruise Alt.

Moderate

Typical

⚠️ Moderate turbulence today

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Typical turbulence along the route

Historical average pattern for LHR–KUL

0h1h2h3h4h5h6h12h 15m

Smooth

Light

Moderate

Heavy

About the LHR–KUL route

The London to Kuala Lumpur route spans the Pacific Ocean — one of the longest commercial flight paths in the world at 7,320 miles. The Pacific jet stream creates moderate turbulence, typically around 3–7 hours into the flight. The sheer length of the route means passengers experience varying conditions: calm stretches punctuated by bumpy patches.

The route is served by Malaysia Airlines, British Airways on Airbus A350 · Boeing 777 · Boeing 787 aircraft, with flights typically cruising at 40,000 feet over a distance of 7,320 miles (6,360 nautical miles).

💡 Tip: Long flight — turbulence varies throughout. Wing seats significantly reduce motion.

Turbulence levels on LHR–KUL

What to expect at each phase of the flight

SmoothDeparture & arrival — climb and descent phases are generally calm

LightMinor bumps — drink stays in your cup, walking feels slightly unsteady

ModerateNoticeable bumps — stay seated with seatbelt on, service may pause

HeavyStrong jolts — unsecured items move, crew seated. Rare but possible

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Best time to fly LHR–KUL

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on LHR–KUL

Airbus A350-900

Front

Rows 1–21

Light

✓ Wing

Rows 22-34

Smoothest

Rear

Rows 35+

Rougher

Wing seats are over the center of gravity — least affected by turbulence.

What you'll see in the app

Full forecast, live map & seat recommendations

Similar routes

Other popular routes with turbulence data

KUL → LHR

Kuala Lumpur → London

Hong Kong → Kuala Lumpur

Light

See all transpacific flights →

All LHR routes→ All KUL routes→

Frequently asked questions

Is the London to Kuala Lumpur flight turbulent?

The LHR–KUL route typically experiences moderate turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 12/100.

When is turbulence worst on LHR to KUL?

Long flight — turbulence varies throughout. Wing seats significantly reduce motion. Check the turbulence chart above for the typical pattern along this specific route.

Which seat is smoothest on LHR to KUL?

Wing seats are always the smoothest. On a Airbus A350-900 (the most common aircraft on this route), that's rows 22-34. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from LHR to KUL?

The LHR to KUL flight takes approximately 12h 15m, covering 7,320 miles (6,360 nautical miles).

Which airlines fly LHR to KUL?

The main airlines operating this route are Malaysia Airlines, British Airways, flying Airbus A350 · Boeing 777 · Boeing 787 aircraft.

Data Sources

PIREP — Pilot reports (PIREPs) submitted via FAA/ICAO systems, aggregated over 12+ months of historical data
SIGMET / AIRMET — Significant Meteorological Information bulletins from NOAA Aviation Weather Center
EDR data — Eddy Dissipation Rate measurements from commercial aircraft (ADS-B derived turbulence intensity)
Seasonal patterns — 5-year rolling averages of turbulence frequency and intensity by month for this route

Scores represent typical conditions. Actual turbulence varies daily. For real-time forecasts, use the Turbulence Forecast app. · About our data