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✈️ New York (JFK) ⇄ Buenos Aires (EZE): turbulence forecast

Checking whether your JFK–EZE flight will be bumpy? RideScore samples the live forecast winds at cruise altitude along the actual New York–Buenos Aires route and scores every leg of the flight, in plain English.

Live forecast JFK → EZE EZE → JFK
Distance8,535 km / 5,300 mi
Est. flight time~10h 32m
Time difference1h time ahead at EZE
AirportsJohn F Kennedy Intl · Ministro Pistarini Intl

What makes this route bumpy (or not)

On a long-haul flight like this, conditions change en route — a bumpy hour and a glass-smooth hour in the same trip is completely normal.

How the forecast works

RideScore reads the same global weather models professionals use (NOAA GFS / ECMWF via Open-Meteo), computes wind shear, jet-stream strength and storm energy at up to 11 points along the JFK–EZE great-circle, and turns it into a simple 0–10 bumpiness score for each leg of your flight — plus recent pilot reports from aircraft that just flew nearby. It's free, with no account and no tracking, and works up to 16 days ahead.

Common questions

Is the JFK to EZE flight usually turbulent?
It varies day to day with the winds aloft. On a long-haul flight like this, conditions change en route — a bumpy hour and a glass-smooth hour in the same trip is completely normal. Check the live forecast on RideScore just before you fly — it samples the actual forecast winds along the New York–Buenos Aires route at cruise altitude.
How long is the flight from New York to Buenos Aires?
The great-circle distance is about 8,535 km (5,300 miles), which works out to roughly 10h 32m in the air depending on winds and routing.
Is turbulence on this route dangerous?
No — turbulence is uncomfortable, not dangerous to the aircraft. Modern jets are built for far worse than anything encountered in normal service, and pilots route around the roughest air. Keep your seatbelt fastened and it is a non-event.

More routes from New York (JFK) · More routes from Buenos Aires (EZE)

This page shows typical route characteristics; conditions on your day will differ — run the live forecast. Estimates only, not an aviation weather briefing. © 2026 RideScore · made with ❤️ in Amsterdam · About · Terms