When is the London to Tokyo route most turbulent?

Check the monthly chart for exact patterns. Transatlantic and mountain routes are typically roughest in winter (Dec–Mar). Tropical routes peak during monsoon season.

LGW to HND Turbulence Forecast

Q: Is the London to Tokyo flight turbulent?

The LGW–HND route typically experiences smooth turbulence.

Q: Which seat is smoothest on LGW to HND?

Wing seats are smoothest. On a Boeing 777 · Airbus A350, that's rows 20–38. Avoid the rear of the aircraft.

Q: How long is the flight from LGW to HND?

The LGW to HND flight takes approximately 12h 05m, covering 5,973 miles at 37,000 feet.

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

Live forecast

LGW

→

HND

London · Tokyo · 12h 05m

19.3

Turb Score

12h 05m

Duration

5,190 nm

Distance

37,000 ft

Cruise Alt.

Smooth

Typical

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Typical turbulence along the route

Historical average pattern for LGW–HND

0h1h2h3h4h5h6h12h 05m

Smooth

Light

Moderate

Heavy

About the LGW–HND route

The London to Tokyo route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 37,000 feet, the aircraft encounters the strongest bumps roughly 2–5 hours into the flight. This is clear-air turbulence — no clouds, no visual warning — which makes a pre-flight forecast especially valuable.

The route is served by Emirates, Qatar Airways, Lufthansa on Boeing 777 · Airbus A350 aircraft, with flights typically cruising at 37,000 feet over a distance of 5,973 miles (5,190 nautical miles).

💡 Tip: Turbulence peaks mid-flight over the Atlantic. First and last hour are usually smooth.

London to Tokyo Flight Time

How long is the flight from LGW to HND?

12h 05m

Flight Time

5,973 mi

Distance

37,000 ft

Cruising Altitude

Boeing 777

Aircraft

The London (LGW) to Tokyo (HND) flight takes approximately 12h 05m, covering 5,973 miles (5,190 nautical miles) at 37,000 feet. The route is operated by Emirates, Qatar Airways, Lufthansa. Return flights (HND to LGW) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on LGW–HND

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 LGW–HND

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on LGW–HND

Boeing 777

Front

Rows 1–19

Light

✓ Wing

Rows 20–38

Smoothest

Rear

Rows 39+

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

LGW → MAD

London Gatwick → Madrid

light

LGW → BCN

London Gatwick → Barcelona

light

LGW → FCO

London Gatwick → Rome

light-moderate

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Related guides

Learn more about flight turbulence

Turbulence Tracker

Track any flight in real time

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Best Seat Guide

Which rows feel turbulence least

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Turbulence Forecast Map

Global turbulence outlook

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Passenger Reports

Fly this route pretty regularly for work. Most of the time it's smooth — April was completely fine, not a bump worth mentioning.

Business traveler · April

I always expect the worst on longer flights but this one surprised me. Very little turbulence, only a few small bumps on descent. Manageable even for me.

Nervous flyer · September

Was nervous about this flight but honestly didn't need to be. Smooth the whole way, the 12h 05m went by fast.

First-time passenger · January

All LGW routes→ All HND routes→

Frequently asked questions

Is the London to Tokyo flight turbulent?

The LGW–HND route typically experiences smooth turbulence. The turbulence score for this route is 19.3/100.

When is turbulence worst on LGW to HND?

Turbulence peaks mid-flight over the Atlantic. First and last hour are usually smooth. Check the turbulence chart above for the typical pattern along this specific route.

Which seat is smoothest on LGW to HND?

Wing seats are always the smoothest. On a Boeing 777 (the most common aircraft on this route), that's rows 20–38. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from LGW to HND?

The LGW to HND flight takes approximately 12h 05m, covering 5,973 miles (5,190 nautical miles).

Which airlines fly LGW to HND?

The main airlines operating this route are Emirates, Qatar Airways, Lufthansa, flying Boeing 777 · Airbus A350 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