Schedule: the flights that flew on Tuesday, Oct 20, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 246 SCHEDULED · TYPICAL SCHEDULE
Today

DL 246 · JFK → KEF

departs 12:07 AM ET · arrives 9:34 AM GMT
Forecast issued Tue 2:00 AM ET · 2h after departure

Odds over time

Arrive at KEF more than 15 minutes late?
10% chance · ±1 pts +1 pt · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 5% 10% 15% 20% 6.0d 2d 1d 12h 6h Departs Now Lands

How late will it get to KEF?

  1. On time or early
    90%
  2. 15–30 min late
    4%
  3. 30 min–1 hour late
    3%
  4. 1–2 hours late
    1%
  5. Over 2 hours late
    <1%
  6. Cancelled
    <1%

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