YVR to LHR Turbulence Forecast

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

Live forecast
YVR
LHR
Vancouver · London · 9h 30m
52
Turb Score
9h 30m
Duration
4,731 nm
Distance
38,000 ft
Cruise Alt.
Light
Typical
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Typical turbulence along the route

Historical average pattern for YVR–LHR

Smooth Light Moderate
0h1h2h3h4h5h6h9h 30m
Smooth
Light
Moderate
Heavy

About the YVR–LHR route

The Vancouver to London route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 38,000 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 Air Canada, British Airways on Boeing 787 · Boeing 777 aircraft, with flights typically cruising at 38,000 feet over a distance of 5,447 miles (4,731 nautical miles).

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

Turbulence levels on YVR–LHR

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 YVR–LHR

Turbulence by month

J
F
M
A
M
J
J
A
S
O
N
D
Smooth
Light
Moderate
Rough

Best seat on YVR–LHR

Boeing 787

Front
Rows 1–17
Light
✓ Wing
Rows 18–32
Smoothest
Rear
Rows 33+
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

YVR to LHR turbulence forecast app
Flight turbulence tracker
Real-time turbulence map

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Frequently asked questions

Is the Vancouver to London flight turbulent?
The YVR–LHR route typically experiences light turbulence. Moderate turbulence expected — fasten seatbelt when seated. The turbulence score for this route is 52/100.
When is turbulence worst on YVR to LHR?
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 YVR to LHR?
Wing seats are always the smoothest. On a Boeing 787 (the most common aircraft on this route), that's rows 18–32. Avoid the very rear of the aircraft — it amplifies turbulence motion.
How long is the flight from YVR to LHR?
The YVR to LHR flight takes approximately 9h 30m, covering 5,447 miles (4,731 nautical miles).
Which airlines fly YVR to LHR?
The main airlines operating this route are Air Canada, British Airways, flying Boeing 787 · Boeing 777 aircraft.