When is the Casablanca to Nantes 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 CMN to NTE route?

The CMN–NTE route is typically operated by Airbus A320 · Boeing 737. Airlines include Royal Air Maroc, Air France, Ryanair, easyJet.

Is turbulence on CMN to NTE dangerous?

No — turbulence on the CMN–NTE 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 CMN to NTE flight?

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

CMN to NTE Turbulence Forecast

Q: Is the Casablanca to Nantes flight turbulent?

The CMN–NTE route typically experiences light turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on CMN to NTE?

Wing seats are smoothest. On a Airbus A320 · Boeing 737, that's rows 14–22. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from CMN to NTE?

The CMN to NTE flight takes approximately 2h 45m, covering 1,438 miles (1,250 nautical miles) at a cruising altitude of 35,000 feet.

Is the Casablanca to Nantes flight turbulent? Live forecast & historical patterns.

Live forecast

CMN

→

NTE

Casablanca · Nantes · 2h 45m

Turb Score

2h 45m

Duration

1,250 nm

Distance

35,000 ft

Cruise Alt.

Light

Typical

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Typical turbulence along the route

Historical average pattern for CMN–NTE

0h1h2h3h4h5h6h2h 45m

Smooth

Light

Moderate

Heavy

About the CMN–NTE route

The Casablanca to Nantes 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 Royal Air Maroc, Air France, Ryanair, easyJet on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 35,000 feet over a distance of 1,438 miles (1,250 nautical miles).

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

Casablanca to Nantes Flight Time

How long is the flight from CMN to NTE?

2h 45m

Flight Time

1,438 mi

Distance

35,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Casablanca (CMN) to Nantes (NTE) flight takes approximately 2h 45m, covering 1,438 miles (1,250 nautical miles) at 35,000 feet. The route is operated by Royal Air Maroc, Air France, Ryanair, easyJet. Return flights (NTE to CMN) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on CMN–NTE

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 CMN–NTE

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on CMN–NTE

Airbus A320

Front

Rows 1–13

Light

✓ Wing

Rows 14–22

Smoothest

Rear

Rows 23+

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

CMN → GRU

Casablanca → São Paulo

Moderate

CMN → GIG

Casablanca → Rio de Janeiro

Moderate

CMN → CPT

Casablanca → Cape Town

Light

PTP → NTE

Pointe-à-Pitre → Nantes

Light-to-Moderate

FDF → NTE

Fort-de-France → Nantes

See all transatlantic flights →

Related guides

Learn more about flight turbulence

Turbulence Tracker

Track any flight in real time

→

Best Seat Guide

Which rows feel turbulence least

→

Turbulence Forecast Map

Global turbulence outlook

→

Passenger Reports

A few bumpy patches crossing the Rockies, lasted maybe half an hour total. Drink service was paused briefly. Not unusual for this time of year.

Frequent flyer · January

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 · September

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

Regular traveler · January

All CMN routes→ All NTE routes→

Frequently asked questions

Is the Casablanca to Nantes flight turbulent?

The CMN–NTE route typically experiences light turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 14/100.

When is turbulence worst on CMN to NTE?

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 CMN to NTE?

Wing seats are always the smoothest. On a Airbus A320 (the most common aircraft on this route), that's rows 14–22. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from CMN to NTE?

The CMN to NTE flight takes approximately 2h 45m, covering 1,438 miles (1,250 nautical miles).

Which airlines fly CMN to NTE?

The main airlines operating this route are Royal Air Maroc, Air France, Ryanair, easyJet, 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