Schedule: the flights that flew on Sunday, Nov 8, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 2024SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 2024 · SJU → IAD
departs 5:44 PM AT · arrives 8:51 PM ET
Forecast issued Sat 12:00 PM ET · 29h before departure
Odds over time
Arrive at IAD more than 15 minutes late?
14%chance · ±0 pts−1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to IAD?
On time or early
85%
15–30 min late
5%
30 min–1 hour late
3%
1–2 hours late
5%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.