Schedule: FAA flight plans.

AMERICAN · FLIGHT AA 55 IN THE AIR (OFF 12:23 PM BST, ETA 1:57 PM CT)
Today

AA 55 · LHR → ORD

took off 12:23 PM BST · expected to land 1:57 PM CT (scheduled 12:09 PM BST → 2:19 PM CT)
Forecast issued Wed 6:00 AM ET · 1h before departure

Odds over time

Arrive at ORD more than 15 minutes late?
2% chance · ±0 pts +29 pts · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 1.0d 12h 6h Departs Lands

How late will it get to ORD?

LIVE
  1. On time or early
    98%
  2. 15–30 min late
    2%
  3. 30 min–1 hour late
    <1%
  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.