tailodds FORECAST

Schedule: the flights that flew on Sunday, Oct 25, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 1 SCHEDULED · TYPICAL SCHEDULE

DL 1 · JFK → LHR

departs 9:05 PM ET · arrives 8:37 AM GMT
Forecast issued Fri 7:00 PM ET · 51h before departure
Arrive at LHR more than 15 minutes late?
22% chance · ±2 pts +4 pts · 24h
HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 6.9d Now 1d 12h 6h Departs Lands

How late will it get to LHR?

  1. On time or early
    78%
  2. 15–30 min late
    8%
  3. 30 min–1 hour late
    9%
  4. 1–2 hours late
    4%
  5. Over 2 hours late
    <1%
  6. Cancelled
    <1%

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