Tracked live by the FAA. The scheduled times shown are from a typical Tuesday because the FAA's flight plan was first seen after takeoff.

LATAM BRASIL · FLIGHT JJ 8181 IN THE AIR (OFF 8:53 PM ET, ETA 6:44 AM -03)
Today

JJ 8181 · JFK → GRU

took off 8:53 PM ET · expected to land 6:44 AM -03 (scheduled 8:44 PM ET → 7:10 AM -03)
Forecast issued Tue 7:00 PM ET · 2h before departure

Odds over time

Arrive at GRU more than 15 minutes late?
<1% chance · ±0 pts −4 pts · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 6.9d 2d 1d 12h 6h Departs Lands

How late will it get to GRU?

LIVE
  1. On time or early
    100%
  2. 15–30 min late
    <1%
  3. 30 min–1 hour late
    0%
  4. 1–2 hours late
    0%
  5. Over 2 hours late
    0%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%; while it’s in the air they come from the FAA’s arrival estimate.