When is the Zurich to Havana 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 HAV route?

The ZRH–HAV route is typically operated by Boeing 737 · Airbus A320. Airlines include American, JetBlue, Southwest, Sun Country.

Is turbulence on ZRH to HAV dangerous?

No — turbulence on the ZRH–HAV 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 HAV flight?

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

ZRH to HAV Turbulence Forecast

Q: Is the Zurich to Havana flight turbulent?

The ZRH–HAV route typically experiences light-to-moderate turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on ZRH to HAV?

Wing seats are smoothest. On a Boeing 737 · Airbus A320, that's rows 10-20. Avoid the rear of the aircraft where turbulence is felt most.

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

The ZRH to HAV flight takes approximately 9h 50m, covering 5,106 miles (4,437 nautical miles) at a cruising altitude of 35,000 feet.

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

Live forecast

ZRH

→

HAV

Zurich · Havana · 9h 50m

Turb Score

9h 50m

Duration

4,437 nm

Distance

35,000 ft

Cruise Alt.

Light-to-Moderate

Typical

⚠️ Light-to-Moderate 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–HAV

0h1h2h3h4h5h6h9h 50m

Smooth

Light

Moderate

Heavy

About the ZRH–HAV route

The Zurich to Havana 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 American, JetBlue, Southwest, Sun Country on Boeing 737 · Airbus A320 aircraft, with flights typically cruising at 35,000 feet over a distance of 5,106 miles (4,437 nautical miles).

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

Zurich to Havana Flight Time

How long is the flight from ZRH to HAV?

9h 50m

Flight Time

5,106 mi

Distance

35,000 ft

Cruising Altitude

Boeing 737

Aircraft

The Zurich (ZRH) to Havana (HAV) flight takes approximately 9h 50m, covering 5,106 miles (4,437 nautical miles) at 35,000 feet. The route is operated by American, JetBlue, Southwest, Sun Country. Return flights (HAV to ZRH) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on ZRH–HAV

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–HAV

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on ZRH–HAV

Boeing 737

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

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

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

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

Regular traveler · October

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 · June

All ZRH routes→ All HAV routes→

Frequently asked questions

Is the Zurich to Havana flight turbulent?

The ZRH–HAV route typically experiences light-to-moderate turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 3/100.

When is turbulence worst on ZRH to HAV?

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 ZRH to HAV?

Wing seats are always the smoothest. On a Boeing 737 (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 ZRH to HAV?

The ZRH to HAV flight takes approximately 9h 50m, covering 5,106 miles (4,437 nautical miles).

Which airlines fly ZRH to HAV?

The main airlines operating this route are American, JetBlue, Southwest, Sun Country, flying Boeing 737 · Airbus A320 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