When is the Zurich to Marseille 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 ZRH to MRS route?

The ZRH–MRS route is typically operated by Embraer 190 · Airbus A319. Airlines include Swiss, Air France.

Is turbulence on ZRH to MRS dangerous?

No — turbulence on the ZRH–MRS 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 ZRH to MRS flight?

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

ZRH to MRS Turbulence Forecast

Q: Is the Zurich to Marseille flight turbulent?

The ZRH–MRS route typically experiences extreme turbulence.

Q: Which seat is smoothest on ZRH to MRS?

Wing seats are smoothest. On a Embraer 190 · Airbus A319, that's rows 12-18. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from ZRH to MRS?

The ZRH to MRS flight takes approximately 1h 12m, covering 320 miles (278 nautical miles) at a cruising altitude of 25,000 feet.

Is the Zurich to Marseille flight turbulent? Live forecast & historical patterns.

Live forecast

ZRH

→

MRS

Zurich · Marseille · 1h 12m

13.9

Turb Score

1h 12m

Duration

278 nm

Distance

25,000 ft

Cruise Alt.

extreme

Typical

⚠️ extreme 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 ZRH–MRS

0h1h2h3h4h5h6h1h 12m

Smooth

Light

Moderate

Heavy

About the ZRH–MRS route

The Zurich to Marseille 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 Swiss, Air France on Embraer 190 · Airbus A319 aircraft, with flights typically cruising at 25,000 feet over a distance of 320 miles (278 nautical miles).

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

Zurich to Marseille Flight Time

How long is the flight from ZRH to MRS?

1h 12m

Flight Time

320 mi

Distance

25,000 ft

Cruising Altitude

Embraer 190

Aircraft

The Zurich (ZRH) to Marseille (MRS) flight takes approximately 1h 12m, covering 320 miles (278 nautical miles) at 25,000 feet. The route is operated by Swiss, Air France. Actual flight time may vary by 10–20 minutes depending on wind conditions and routing.

Turbulence levels on ZRH–MRS

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 ZRH–MRS

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on ZRH–MRS

Embraer 190

Front

Rows 1–11

Light

✓ Wing

Rows 12-18

Smoothest

Rear

Rows 19+

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

Zurich → Rio de Janeiro

Fortaleza → Marseille

Light-to-Moderate

See all mountain routes →

Related guides

Learn more about flight turbulence

Turbulence Tracker

Track any flight in real time

→

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

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

Regular traveler · May

Flew Zurich–Marseille 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

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

Frequent flyer · January

All ZRH routes→ All MRS routes→

Frequently asked questions

Is the Zurich to Marseille flight turbulent?

The ZRH–MRS route typically experiences extreme turbulence. The turbulence score for this route is 13.9/100.

When is turbulence worst on ZRH to MRS?

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 ZRH to MRS?

Wing seats are always the smoothest. On a Embraer 190 (the most common aircraft on this route), that's rows 12-18. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from ZRH to MRS?

The ZRH to MRS flight takes approximately 1h 12m, covering 320 miles (278 nautical miles).

Which airlines fly ZRH to MRS?

The main airlines operating this route are Swiss, Air France, flying Embraer 190 · 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