When is the Kolkata to Varanasi 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 CCU to VNS route?

The CCU–VNS route is typically operated by Airbus A320 · Boeing 737. Airlines include Air China, China Eastern, China Southern.

Is turbulence on CCU to VNS dangerous?

No — turbulence on the CCU–VNS 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 CCU to VNS flight?

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

CCU to VNS Turbulence Forecast

Q: Is the Kolkata to Varanasi flight turbulent?

The CCU–VNS route typically experiences light turbulence.

Q: Which seat is smoothest on CCU to VNS?

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 CCU to VNS?

The CCU to VNS flight takes approximately 1h 30m, covering 403 miles (350 nautical miles) at a cruising altitude of 33,000 feet.

Is the Kolkata to Varanasi flight turbulent? Live forecast & historical patterns.

Live forecast

CCU

→

VNS

Kolkata · Varanasi · 1h 30m

31.8

Turb Score

1h 30m

Duration

350 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 CCU–VNS

0h1h2h3h4h5h6h1h 30m

Smooth

Light

Moderate

Heavy

About the CCU–VNS route

The Kolkata to Varanasi 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 403 miles (350 nautical miles).

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

Kolkata to Varanasi Flight Time

How long is the flight from CCU to VNS?

1h 30m

Flight Time

403 mi

Distance

33,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Kolkata (CCU) to Varanasi (VNS) flight takes approximately 1h 30m, covering 403 miles (350 nautical miles) at 33,000 feet. The route is operated by Air China, China Eastern, China Southern. Return flights (VNS to CCU) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on CCU–VNS

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 CCU–VNS

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on CCU–VNS

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

See all transatlantic flights →

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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 over the subcontinent. Seatbelt sign was on and off a couple times. Nothing dramatic.

Parent traveling with kids · April

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

Regular traveler · October

There was some noticeable movement crossing the Himalayas 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 CCU routes→ All VNS routes→

Frequently asked questions

Is the Kolkata to Varanasi flight turbulent?

The CCU–VNS route typically experiences light turbulence. The turbulence score for this route is 31.8/100.

When is turbulence worst on CCU to VNS?

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 CCU to VNS?

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 CCU to VNS?

The CCU to VNS flight takes approximately 1h 30m, covering 403 miles (350 nautical miles).

Which airlines fly CCU to VNS?

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