When is the Kolkata to Guwahati 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 GAU route?

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

Is turbulence on CCU to GAU dangerous?

No — turbulence on the CCU–GAU 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 GAU flight?

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

CCU to GAU Turbulence Forecast

Q: Is the Kolkata to Guwahati flight turbulent?

The CCU–GAU route typically experiences light turbulence.

Q: Which seat is smoothest on CCU to GAU?

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 GAU?

The CCU to GAU flight takes approximately 1h 20m, covering 310 miles (269 nautical miles) at a cruising altitude of 29,000 feet.

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

Live forecast

CCU

→

GAU

Kolkata · Guwahati · 1h 20m

25.7

Turb Score

1h 20m

Duration

269 nm

Distance

29,000 ft

Cruise Alt.

Light

Typical

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Typical turbulence along the route

Historical average pattern for CCU–GAU

0h1h2h3h4h5h6h1h 20m

Smooth

Light

Moderate

Heavy

About the CCU–GAU route

The Kolkata to Guwahati 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 Air China, China Eastern, China Southern on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 29,000 feet over a distance of 310 miles (269 nautical miles).

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

Kolkata to Guwahati Flight Time

How long is the flight from CCU to GAU?

1h 20m

Flight Time

310 mi

Distance

29,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Kolkata (CCU) to Guwahati (GAU) flight takes approximately 1h 20m, covering 310 miles (269 nautical miles) at 29,000 feet. The route is operated by Air China, China Eastern, China Southern. Return flights (GAU 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–GAU

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–GAU

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on CCU–GAU

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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Best Seat Guide

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Turbulence Forecast Map

Global turbulence outlook

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Passenger Reports

The 1h 20m flight had some light shaking around the halfway point. Nothing spilled, nobody panicked. Just normal flying.

Leisure traveler · April

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

First-time flyer · December

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

Parent traveling with kids · January

All CCU routes→ All GAU routes→

Frequently asked questions

Is the Kolkata to Guwahati flight turbulent?

The CCU–GAU route typically experiences light turbulence. The turbulence score for this route is 25.7/100.

When is turbulence worst on CCU to GAU?

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 GAU?

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 GAU?

The CCU to GAU flight takes approximately 1h 20m, covering 310 miles (269 nautical miles).

Which airlines fly CCU to GAU?

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