Schedule: FAA flight plans.

DELTA · FLIGHT DL 543 DELAYED: NOW PLANNED TO TAKE OFF 6:32 PM CT (50 MIN LATER THAN FIRST FILED)
Today

DL 543 · STL → ATL

departs 5:27 PM CT · arrives 8:16 PM ET
Forecast issued Sat 4:00 PM ET · 2h before departure

Odds over time

Arrive at ATL more than 15 minutes late?
97% chance · ±0 pts +65 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% 25% 50% 75% 100% 6.8d 2d 1d 12h 6h Now Departs Lands

How late will it get to ATL?

  1. On time or early
    12%
  2. 15–30 min late
    32%
  3. 30 min–1 hour late
    0%
  4. 1–2 hours late
    3%
  5. Over 2 hours late
    <1%
  6. Cancelled
    52%

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