Schedule: the flights that flew on Monday, Oct 19, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 983SCHEDULED · TYPICAL SCHEDULE
Yesterday
UA 983 · ATH → IAD
departs 11:43 AM EET · arrives 4:56 PM ET
Forecast issued Mon 11:00 PM ET · 17h after departure
Odds over time
Arrive at IAD more than 15 minutes late?
16%chance · ±0 pts+2 pts · 24h
HOW SURE WE AREVery high. The odds now come almost entirely from live conditions.
How late will it get to IAD?
On time or early
82%
15–30 min late
6%
30 min–1 hour late
5%
1–2 hours late
2%
Over 2 hours late
3%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.