tailodds FORECAST

Schedule: FAA flight plans.

DELTA · FLIGHT DL 257 IN THE AIR (OFF 4:00 PM CEST, SEEN BY ADS-B)
Today

DL 257 · AMS → BOS

took off 4:00 PM CEST (scheduled 2:41 PM CEST → 4:33 PM ET)
Forecast issued Sun 9:00 AM ET · 0h before departure
Arrive at BOS more than 15 minutes late?
46% chance · ±3 pts +18 pts · 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% 20% 40% 60% 80% 6.4d 2d 1d 12h 6h Departs Lands

How late will it get to BOS?

  1. On time or early
    54%
  2. 15–30 min late
    18%
  3. 30 min–1 hour late
    13%
  4. 1–2 hours late
    10%
  5. Over 2 hours late
    4%

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