When is the Beijing to Hanoi 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.

PEK to HAN Turbulence Forecast

Q: Is the Beijing to Hanoi flight turbulent?

The PEK–HAN route typically experiences smooth turbulence.

Q: Which seat is smoothest on PEK to HAN?

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 PEK to HAN?

The PEK to HAN flight takes approximately 3h 20m, covering 1,449 miles at 35,000 feet.

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

Live forecast

PEK

→

HAN

Beijing · Hanoi · 3h 20m

23.3

Turb Score

3h 20m

Duration

1,259 nm

Distance

35,000 ft

Cruise Alt.

Smooth

Typical

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Typical turbulence along the route

Historical average pattern for PEK–HAN

0h1h2h3h4h5h6h3h 20m

Smooth

Light

Moderate

Heavy

About the PEK–HAN route

The Beijing to Hanoi 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 Singapore Airlines, Cathay Pacific, Thai Airways on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 35,000 feet over a distance of 1,449 miles (1,259 nautical miles).

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

Beijing to Hanoi Flight Time

How long is the flight from PEK to HAN?

3h 20m

Flight Time

1,449 mi

Distance

35,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Beijing (PEK) to Hanoi (HAN) flight takes approximately 3h 20m, covering 1,449 miles (1,259 nautical miles) at 35,000 feet. The route is operated by Singapore Airlines, Cathay Pacific, Thai Airways. Return flights (HAN to PEK) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on PEK–HAN

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 PEK–HAN

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on PEK–HAN

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

Was nervous about this flight but honestly didn't need to be. Smooth the whole way, the 3h 20m went by fast.

First-time passenger · April

Did Beijing to Hanoi last June and it was genuinely one of the smoothest long-haul flights I've had. Barely any movement the whole way.

Frequent flyer · June

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 · January

All PEK routes→ All HAN routes→

Frequently asked questions

Is the Beijing to Hanoi flight turbulent?

The PEK–HAN route typically experiences smooth turbulence. The turbulence score for this route is 23.3/100.

When is turbulence worst on PEK to HAN?

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 PEK to HAN?

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 PEK to HAN?

The PEK to HAN flight takes approximately 3h 20m, covering 1,449 miles (1,259 nautical miles).

Which airlines fly PEK to HAN?

The main airlines operating this route are Singapore Airlines, Cathay Pacific, Thai Airways, 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