Schedule: FAA flight plans.

AMERICAN · FLIGHT AA 55 DELAYED: NOW PLANNED TO TAKE OFF 12:45 PM BST (20 MIN LATER THAN FIRST FILED)
Tomorrow

AA 55 · LHR → ORD

departs 12:19 PM BST · arrives 3:03 PM CT
Forecast issued Sun 10:00 AM ET · 21h before departure

Odds over time

Arrive at ORD more than 15 minutes late?
36% chance · ±0 pts −2 pts · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 6.3d 2d Now 12h 6h Departs Lands

How late will it get to ORD?

  1. On time or early
    82%
  2. 15–30 min late
    4%
  3. 30 min–1 hour late
    8%
  4. 1–2 hours late
    1%
  5. Over 2 hours late
    4%
  6. Cancelled
    <1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.