When is the Phnom Penh to Ho Chi Minh City route most turbulent?

See the monthly chart above for exact patterns. Transatlantic and mountain routes are typically roughest in winter (Dec–Mar). Tropical and Caribbean routes peak during monsoon season (Jul–Sep).

What aircraft operates the PNH to SGN route?

The PNH–SGN route is typically operated by Airbus A320 · Boeing 737. Airlines include Singapore Airlines, AirAsia, Thai Airways.

Is turbulence on PNH to SGN dangerous?

No — turbulence on the PNH–SGN route is not dangerous to the aircraft. Modern commercial aircraft are built to withstand far more stress than any turbulence encountered. The main risk is to unbelted passengers. Always keep your seatbelt fastened when seated.

How can I check turbulence before my PNH to SGN flight?

Use the Turbulence Forecast app (iOS & Android) for real-time PIREPs, SIGMET alerts, and AI-powered forecasts for the PNH–SGN route. The app shows minute-by-minute turbulence timing for your specific flight date.

PNH to SGN Turbulence Forecast

Q: Is the Phnom Penh to Ho Chi Minh City flight turbulent?

The PNH–SGN route typically experiences light turbulence.

Q: Which seat is smoothest on PNH to SGN?

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

Q: How long is the flight from PNH to SGN?

The PNH to SGN flight takes approximately 1h 00m, covering 133 miles (116 nautical miles) at a cruising altitude of 29,000 feet.

Is the Phnom Penh to Ho Chi Minh City flight turbulent? Live forecast & historical patterns.

Live forecast

PNH

→

SGN

Phnom Penh · Ho Chi Minh City · 1h 00m

28.2

Turb Score

1h 00m

Duration

116 nm

Distance

29,000 ft

Cruise Alt.

Light

Typical

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Typical turbulence along the route

Historical average pattern for PNH–SGN

0h1h2h3h4h5h6h1h 00m

Smooth

Light

Moderate

Heavy

About the PNH–SGN route

The Phnom Penh to Ho Chi Minh City route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 29,000 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, AirAsia, Thai Airways on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 29,000 feet over a distance of 133 miles (116 nautical miles).

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

Phnom Penh to Ho Chi Minh City Flight Time

How long is the flight from PNH to SGN?

1h 00m

Flight Time

133 mi

Distance

29,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Phnom Penh (PNH) to Ho Chi Minh City (SGN) flight takes approximately 1h 00m, covering 133 miles (116 nautical miles) at 29,000 feet. The route is operated by Singapore Airlines, AirAsia, Thai Airways. Return flights (SGN to PNH) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on PNH–SGN

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

Get minute-by-minute timing for your specific flight

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Best time to fly PNH–SGN

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on PNH–SGN

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

Similar routes

Other popular routes with turbulence data

PNH → SIN

Phnom Penh → Singapore

Philadelphia → Ho Chi Minh City

Moderate

CLT → SGN

Charlotte → Ho Chi Minh City

Light

YYZ → SGN

Toronto → Ho Chi Minh City

Light

See all transatlantic flights →

Related guides

Learn more about flight turbulence

Turbulence Tracker

Track any flight in real time

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Best Seat Guide

Which rows feel turbulence least

→

Turbulence Forecast Map

Global turbulence outlook

→

Passenger Reports

Kids barely noticed the turbulence — just some mild bumps crossing the Himalayas. Seatbelt sign was on and off a couple times. Nothing dramatic.

Parent traveling with kids · April

The 1h 00m flight had some light shaking around the halfway point. Nothing spilled, nobody panicked. Just normal flying.

Leisure traveler · March

There was some noticeable movement over the subcontinent that made me grip the armrest. My seatmate (clearly a regular) didn't even look up from their book. Perspective.

First-time flyer · January

All PNH routes→ All SGN routes→

Frequently asked questions

Is the Phnom Penh to Ho Chi Minh City flight turbulent?

The PNH–SGN route typically experiences light turbulence. The turbulence score for this route is 28.2/100.

When is turbulence worst on PNH to SGN?

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 PNH to SGN?

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 PNH to SGN?

The PNH to SGN flight takes approximately 1h 00m, covering 133 miles (116 nautical miles).

Which airlines fly PNH to SGN?

The main airlines operating this route are Singapore Airlines, AirAsia, 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