ZRH to MRS Turbulence Forecast

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
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Typical turbulence along the route

Historical average pattern for ZRH–MRS

Smooth Light Moderate
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.

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

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Best time to fly ZRH–MRS

Turbulence by month

J
F
M
A
M
J
J
A
S
O
N
D
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

ZRH to MRS turbulence forecast app
Flight turbulence tracker
Real-time turbulence map

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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.