When is the Paris to Brest 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 CDG to BES route?

The CDG–BES route is typically operated by Airbus A320 · Airbus A319. Airlines include Air France, Transavia, easyJet.

Is turbulence on CDG to BES dangerous?

No — turbulence on the CDG–BES 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 CDG to BES flight?

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

CDG to BES Turbulence Forecast

Q: Is the Paris to Brest flight turbulent?

The CDG–BES route typically experiences light turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on CDG to BES?

Wing seats are smoothest. On a Airbus A320 · Airbus A319, that's rows 14–22. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from CDG to BES?

The CDG to BES flight takes approximately 0h 45m, covering 386 miles (335 nautical miles) at a cruising altitude of 29,000 feet.

Is the Paris to Brest flight turbulent? Live forecast & historical patterns.

Live forecast

CDG

→

BES

Paris · Brest · 0h 45m

Turb Score

0h 45m

Duration

335 nm

Distance

29,000 ft

Cruise Alt.

Light

Typical

⚠️ Light turbulence today

Get exact timing, altitude & best seat — free

Download free on the App Store ★★★★★ 4.8 · 20K+ reviews Get it on Google Play ★★★★★ 4.8 · 20K+ reviews

★★★★★ 4.8 · 20,000+ reviews · iOS & Android

Scan to get the full forecast ★★★★★ 4.8 · 20,000+ reviews · iOS & Android · Free

Typical turbulence along the route

Historical average pattern for CDG–BES

0h1h2h3h4h5h6h0h 45m

Smooth

Light

Moderate

Heavy

About the CDG–BES route

The Paris to Brest 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 France, Transavia, easyJet on Airbus A320 · Airbus A319 aircraft, with flights typically cruising at 29,000 feet over a distance of 386 miles (335 nautical miles).

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

Paris to Brest Flight Time

How long is the flight from CDG to BES?

0h 45m

Flight Time

386 mi

Distance

29,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Paris (CDG) to Brest (BES) flight takes approximately 0h 45m, covering 386 miles (335 nautical miles) at 29,000 feet. The route is operated by Air France, Transavia, easyJet. Return flights (BES to CDG) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on CDG–BES

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

Download on the App Store ★★★★★ 4.8 · 20K+ reviews Get it on Google Play ★★★★★ 4.8 · 20K+ reviews

Best time to fly CDG–BES

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on CDG–BES

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

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

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

Parent traveling with kids · April

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

Regular traveler · May

There was some noticeable movement crossing the Rockies 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 CDG routes→ All BES routes→

Frequently asked questions

Is the Paris to Brest flight turbulent?

The CDG–BES route typically experiences light turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 10/100.

When is turbulence worst on CDG to BES?

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 CDG to BES?

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 CDG to BES?

The CDG to BES flight takes approximately 0h 45m, covering 386 miles (335 nautical miles).

Which airlines fly CDG to BES?

The main airlines operating this route are Air France, Transavia, easyJet, flying Airbus A320 · Airbus A319 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