When is the Haikou to Beijing 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.

HAK to PEK Turbulence Forecast

Q: Is the Haikou to Beijing flight turbulent?

The HAK–PEK route typically experiences light turbulence.

Q: Which seat is smoothest on HAK to PEK?

Wing seats are smoothest. On a Airbus A320 · Boeing 737, that's rows 10–20. Avoid the rear of the aircraft.

Q: How long is the flight from HAK to PEK?

The HAK to PEK flight takes approximately 3h 35m, covering 1,438 miles at 35,000 feet.

Is the Haikou to Beijing flight turbulent? Live forecast & historical patterns.

Live forecast

HAK

→

PEK

Haikou · Beijing · 3h 35m

27.2

Turb Score

3h 35m

Duration

1,250 nm

Distance

35,000 ft

Cruise Alt.

Light

Typical

⚠️ Light turbulence today

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Typical turbulence along the route

Historical average pattern for HAK–PEK

0h1h2h3h4h5h6h3h 35m

Smooth

Light

Moderate

Heavy

About the HAK–PEK route

The Haikou to Beijing route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 35,000 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 China, China Eastern, China Southern on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 35,000 feet over a distance of 1,438 miles (1,250 nautical miles).

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

Haikou to Beijing Flight Time

How long is the flight from HAK to PEK?

3h 35m

Flight Time

1,438 mi

Distance

35,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Haikou (HAK) to Beijing (PEK) flight takes approximately 3h 35m, covering 1,438 miles (1,250 nautical miles) at 35,000 feet. The route is operated by Air China, China Eastern, China Southern. Return flights (PEK to HAK) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on HAK–PEK

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 HAK–PEK

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on HAK–PEK

Airbus A320

Front

Rows 1–9

Light

✓ Wing

Rows 10–20

Smoothest

Rear

Rows 21+

Rougher

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

What you'll see in the app

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Passenger Reports

Flew Haikou–Beijing in April, had some light turbulence in the middle portion of the flight. Brief and nothing concerning. This route is usually fine.

Business traveler · April

A few bumpy patches crossing the Himalayas, lasted maybe half an hour total. Drink service was paused briefly. Not unusual for this time of year.

Frequent flyer · April

Some light chop mid-flight — seatbelt sign came on for maybe 20 minutes but nothing to worry about. Typical for this route in January.

Regular traveler · January

All HAK routes→ All PEK routes→

Frequently asked questions

Is the Haikou to Beijing flight turbulent?

The HAK–PEK route typically experiences light turbulence. The turbulence score for this route is 27.2/100.

When is turbulence worst on HAK to PEK?

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 HAK to PEK?

Wing seats are always the smoothest. On a Airbus A320 (the most common aircraft on this route), that's rows 10–20. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from HAK to PEK?

The HAK to PEK flight takes approximately 3h 35m, covering 1,438 miles (1,250 nautical miles).

Which airlines fly HAK to PEK?

The main airlines operating this route are Air China, China Eastern, China Southern, flying Airbus A320 · Boeing 737 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