When is the London to Zihuatanejo 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 LHR to ZIH route?

The LHR–ZIH route is typically operated by Boeing 737 · Airbus A319. Airlines include American, United, Aeromexico.

Is turbulence on LHR to ZIH dangerous?

No — turbulence on the LHR–ZIH 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 LHR to ZIH flight?

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

LHR to ZIH Turbulence Forecast

Q: Is the London to Zihuatanejo flight turbulent?

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

Q: Which seat is smoothest on LHR to ZIH?

Wing seats are smoothest. On a Boeing 737 · Airbus A319, that's rows 10-20. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from LHR to ZIH?

The LHR to ZIH flight takes approximately 11h 05m, covering 5,729 miles (4,978 nautical miles) at a cruising altitude of 35,000 feet.

Is the London to Zihuatanejo flight turbulent? Live forecast & historical patterns.

Live forecast

LHR

→

ZIH

London · Zihuatanejo · 11h 05m

Turb Score

11h 05m

Duration

4,978 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 LHR–ZIH

0h1h2h3h4h5h6h11h 05m

Smooth

Light

Moderate

Heavy

About the LHR–ZIH route

The London to Zihuatanejo route spans the Pacific Ocean — one of the longest commercial flight paths in the world at 5,729 miles. The Pacific jet stream creates moderate turbulence, typically around 3–7 hours into the flight. The sheer length of the route means passengers experience varying conditions: calm stretches punctuated by bumpy patches.

The route is served by American, United, Aeromexico on Boeing 737 · Airbus A319 aircraft, with flights typically cruising at 35,000 feet over a distance of 5,729 miles (4,978 nautical miles).

💡 Tip: Long flight — turbulence varies throughout. Wing seats significantly reduce motion.

London to Zihuatanejo Flight Time

How long is the flight from LHR to ZIH?

11h 05m

Flight Time

5,729 mi

Distance

35,000 ft

Cruising Altitude

Boeing 737

Aircraft

The London (LHR) to Zihuatanejo (ZIH) flight takes approximately 11h 05m, covering 5,729 miles (4,978 nautical miles) at 35,000 feet. The route is operated by American, United, Aeromexico. Return flights (ZIH to LHR) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on LHR–ZIH

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 LHR–ZIH

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on LHR–ZIH

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

New York → Zihuatanejo

Light-to-Moderate

LAX → ZIH

Los Angeles → Zihuatanejo

Light-to-Moderate

ORD → ZIH

Chicago → Zihuatanejo

Light-to-Moderate

See all transpacific flights →

Related guides

Learn more about flight turbulence

Turbulence Tracker

Track any flight in real time

→

Best Seat Guide

Which rows feel turbulence least

→

Clear-Air Turbulence

The invisible rough air that's increasing

→

Turbulence in 2025

Is turbulence getting worse?

→

Turbulence Forecast Map

Global turbulence outlook

→

Passenger Reports

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

Regular traveler · January

The 11h 05m flight had some light shaking around the halfway point. Nothing spilled, nobody panicked. Just normal flying.

Leisure traveler · December

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

Frequent flyer · January

All LHR routes→ All ZIH routes→

Frequently asked questions

Is the London to Zihuatanejo flight turbulent?

The LHR–ZIH 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 LHR to ZIH?

Long flight — turbulence varies throughout. Wing seats significantly reduce motion. Check the turbulence chart above for the typical pattern along this specific route.

Which seat is smoothest on LHR to ZIH?

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 LHR to ZIH?

The LHR to ZIH flight takes approximately 11h 05m, covering 5,729 miles (4,978 nautical miles).

Which airlines fly LHR to ZIH?

The main airlines operating this route are American, United, Aeromexico, flying Boeing 737 · 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