When is the Chengdu to Lhasa 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 CTU to LXA route?

The CTU–LXA route is typically operated by Airbus A319 · Boeing 737. Airlines include Sichuan Airlines, Tibet Airlines, Air China.

Is turbulence on CTU to LXA dangerous?

No — turbulence on the CTU–LXA 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 CTU to LXA flight?

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

CTU to LXA Turbulence Forecast

Q: Is the Chengdu to Lhasa flight turbulent?

The CTU–LXA route typically experiences extreme turbulence.

Q: Which seat is smoothest on CTU to LXA?

Wing seats are smoothest. On a Airbus A319 · Boeing 737, that's rows 14-20. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from CTU to LXA?

The CTU to LXA flight takes approximately 2h 17m, covering 934 miles (812 nautical miles) at a cruising altitude of 30,000 feet.

Is the Chengdu to Lhasa flight turbulent? Live forecast & historical patterns.

Live forecast

CTU

→

LXA

Chengdu · Lhasa · 2h 17m

17.6

Turb Score

2h 17m

Duration

812 nm

Distance

30,000 ft

Cruise Alt.

extreme

Typical

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Typical turbulence along the route

Historical average pattern for CTU–LXA

0h1h2h3h4h5h6h2h 17m

Smooth

Light

Moderate

Heavy

About the CTU–LXA route

The Chengdu to Lhasa route crosses the Rocky Mountains — one of the most turbulent regions in North America. Mountain wave turbulence occurs when strong winds blow over mountain peaks, creating powerful invisible waves that extend to cruise altitude. The worst turbulence typically occurs in the first 30–60 minutes when the aircraft is climbing over the range.

The route is served by Sichuan Airlines, Tibet Airlines, Air China on Airbus A319 · Boeing 737 aircraft, with flights typically cruising at 30,000 feet over a distance of 934 miles (812 nautical miles).

💡 Tip: Mountain wave turbulence hits early. If flying over Rockies, expect the first hour to be bumpy.

Chengdu to Lhasa Flight Time

How long is the flight from CTU to LXA?

2h 17m

Flight Time

934 mi

Distance

30,000 ft

Cruising Altitude

Airbus A319

Aircraft

The Chengdu (CTU) to Lhasa (LXA) flight takes approximately 2h 17m, covering 934 miles (812 nautical miles) at 30,000 feet. The route is operated by Sichuan Airlines, Tibet Airlines, Air China. Actual flight time may vary by 10–20 minutes depending on wind conditions and routing.

Turbulence levels on CTU–LXA

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 CTU–LXA

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on CTU–LXA

Airbus A319

Front

Rows 1–13

Light

✓ Wing

Rows 14-20

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

See all mountain routes →

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

→

Mountain Turbulence

Why mountain routes are the bumpiest

→

Severe Turbulence

What it feels like and how to prepare

→

Turbulence Forecast Map

Global turbulence outlook

→

Passenger Reports

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

Parent traveling with kids · May

Flew Chengdu–Lhasa in October, had some light turbulence in the middle portion of the flight. Brief and nothing concerning. This route is usually fine.

Business traveler · October

The 2h 17m flight had some light shaking around the halfway point. Nothing spilled, nobody panicked. Just normal flying.

Leisure traveler · January

All CTU routes→ All LXA routes→

Frequently asked questions

Is the Chengdu to Lhasa flight turbulent?

The CTU–LXA route typically experiences extreme turbulence. The turbulence score for this route is 17.6/100.

When is turbulence worst on CTU to LXA?

Mountain wave turbulence hits early. If flying over Rockies, expect the first hour to be bumpy. Check the turbulence chart above for the typical pattern along this specific route.

Which seat is smoothest on CTU to LXA?

Wing seats are always the smoothest. On a Airbus A319 (the most common aircraft on this route), that's rows 14-20. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from CTU to LXA?

The CTU to LXA flight takes approximately 2h 17m, covering 934 miles (812 nautical miles).

Which airlines fly CTU to LXA?

The main airlines operating this route are Sichuan Airlines, Tibet Airlines, Air China, flying Airbus A319 · 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