Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 444SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 444 · SAN → IAD
departs 12:57 PM PT · arrives 9:05 PM ET
Forecast issued Fri 6:00 PM ET · 22h before departure
Odds over time
Arrive at IAD more than 15 minutes late?
20%chance · ±0 pts−4 pts · 24h
HOW SURE WE AREGood. The odds now lean mostly on firmed-up weather forecasts.
How late will it get to IAD?
On time or early
79%
15–30 min late
9%
30 min–1 hour late
4%
1–2 hours late
4%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.