Schedule: FAA flight plans.

UNITED · FLIGHT UA 123 IN THE AIR (OFF 8:39 AM GMT, ETA 10:43 AM ET)
Today

UA 123 · LHR → EWR

took off 8:39 AM GMT · expected to land 10:43 AM ET (scheduled 7:55 AM GMT → 10:17 AM ET)
Forecast issued Sat 9:00 AM ET · 6h after departure

Odds over time

Arrive at EWR more than 15 minutes late?
97% chance · ±0 pts +4 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 25% 50% 75% 100% 1.0d 12h 6h Departs Lands

How late will it get to EWR?

LIVE
  1. On time or early
    3%
  2. 15–30 min late
    31%
  3. 30 min–1 hour late
    66%
  4. 1–2 hours late
    <1%
  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.