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BKK to LAX Turbulence Forecast

Is the Bangkok to Los Angeles flight turbulent? Live forecast & historical patterns.

Live forecast
BKK
→
LAX
Bangkok · Los Angeles · 19h 00m
50
Turb Score
19h 00m
Duration
8,630 nm
Distance
39,000 ft
Cruise Alt.
Light
Typical
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Typical turbulence along the route

Historical average pattern for BKK–LAX

Smooth Light Moderate
0h1h2h3h4h5h6h19h 00m
Smooth
Light
Moderate
Heavy

About the BKK–LAX route

The Bangkok to Los Angeles route spans the Pacific Ocean — one of the longest commercial flight paths in the world at 9,930 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 Thai Airways, EVA Air on Airbus A350 · Boeing 787 aircraft, with flights typically cruising at 39,000 feet over a distance of 9,930 miles (8,630 nautical miles).

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

Turbulence levels on BKK–LAX

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 BKK–LAX

Turbulence by month

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

Best seat on BKK–LAX

Airbus A350

Front
Rows 1–23
Light
✓ Wing
Rows 24–40
Smoothest
Rear
Rows 41+
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

BKK to LAX turbulence forecast app
Flight turbulence tracker
Real-time turbulence map

Similar routes

Other popular routes with turbulence data

LAX → BKK
Los Angeles → Bangkok
Light
SIN → LAX
Singapore → Los Angeles
Light
HKG → LAX
Hong Kong → Los Angeles
Moderate
NRT → LAX
Tokyo → Los Angeles
Moderate
ICN → LAX
Seoul → Los Angeles
Moderate
See all transpacific flights →
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Frequently asked questions

Is the Bangkok to Los Angeles flight turbulent?
The BKK–LAX route typically experiences light turbulence. Moderate turbulence expected — fasten seatbelt when seated. The turbulence score for this route is 50/100.
When is turbulence worst on BKK to LAX?
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 BKK to LAX?
Wing seats are always the smoothest. On a Airbus A350 (the most common aircraft on this route), that's rows 24–40. Avoid the very rear of the aircraft — it amplifies turbulence motion.
How long is the flight from BKK to LAX?
The BKK to LAX flight takes approximately 19h 00m, covering 9,930 miles (8,630 nautical miles).
Which airlines fly BKK to LAX?
The main airlines operating this route are Thai Airways, EVA Air, flying Airbus A350 · Boeing 787 aircraft.