Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 1380SCHEDULED · TYPICAL SCHEDULE
Today
UA 1380 · STL → DEN
departs 1:38 PM CT · arrives 3:00 PM MT
Forecast issued Fri 6:00 AM ET · 9h before departure
Odds over time
Arrive at DEN more than 15 minutes late?
23%chance · ±0 pts+7 pts · 24h
HOW SURE WE AREGood. The odds now lean mostly on firmed-up weather forecasts.
How late will it get to DEN?
On time or early
73%
15–30 min late
14%
30 min–1 hour late
1%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
5%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.