tailodds FORECAST

Schedule: the flights that flew on Friday, Nov 6, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 721 SCHEDULED · TYPICAL SCHEDULE

UA 721 · BOS → IAD

departs 2:41 PM ET · arrives 4:35 PM ET
Forecast issued Wed 1:00 AM ET · 62h before departure
Arrive at IAD more than 15 minutes late?
35% chance · ±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% 6.6d Now 2d 1d 12h 6h Departs Lands

How late will it get to IAD?

  1. On time or early
    64%
  2. 15–30 min late
    9%
  3. 30 min–1 hour late
    5%
  4. 1–2 hours late
    14%
  5. Over 2 hours late
    7%
  6. Cancelled
    2%

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