When is the Kunming to Haikou 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.

KMG to HAK Turbulence Forecast

Q: Is the Kunming to Haikou flight turbulent?

The KMG–HAK route typically experiences light turbulence.

Q: Which seat is smoothest on KMG to HAK?

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 KMG to HAK?

The KMG to HAK flight takes approximately 1h 50m, covering 604 miles at 33,000 feet.

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

Live forecast

KMG

→

HAK

Kunming · Haikou · 1h 50m

32.1

Turb Score

1h 50m

Duration

525 nm

Distance

33,000 ft

Cruise Alt.

Light

Typical

⚠️ Light turbulence today

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Typical turbulence along the route

Historical average pattern for KMG–HAK

0h1h2h3h4h5h6h1h 50m

Smooth

Light

Moderate

Heavy

About the KMG–HAK route

The Kunming to Haikou route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 33,000 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 33,000 feet over a distance of 604 miles (525 nautical miles).

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

Kunming to Haikou Flight Time

How long is the flight from KMG to HAK?

1h 50m

Flight Time

604 mi

Distance

33,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Kunming (KMG) to Haikou (HAK) flight takes approximately 1h 50m, covering 604 miles (525 nautical miles) at 33,000 feet. The route is operated by Air China, China Eastern, China Southern. Return flights (HAK to KMG) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on KMG–HAK

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 KMG–HAK

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on KMG–HAK

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

Full forecast, live map & seat recommendations

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Turbulence Forecast Map

Global turbulence outlook

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Passenger Reports

Flew Kunming–Haikou 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 over the subcontinent, lasted maybe half an hour total. Drink service was paused briefly. Not unusual for this time of year.

Frequent flyer · December

Some light chop over the subcontinent — seatbelt sign came on for maybe 20 minutes but nothing to worry about. Typical for this route in January.

Regular traveler · January

All KMG routes→ All HAK routes→

Frequently asked questions

Is the Kunming to Haikou flight turbulent?

The KMG–HAK route typically experiences light turbulence. The turbulence score for this route is 32.1/100.

When is turbulence worst on KMG to HAK?

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 KMG to HAK?

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 KMG to HAK?

The KMG to HAK flight takes approximately 1h 50m, covering 604 miles (525 nautical miles).

Which airlines fly KMG to HAK?

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