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 1436SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 1436 · MSO → DEN
departs 2:21 PM MT · arrives 4:26 PM MT
Forecast issued Fri 4:00 PM ET · 24h before departure
Odds over time
Arrive at DEN more than 15 minutes late?
19%chance · ±1 pts+1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to DEN?
On time or early
81%
15–30 min late
9%
30 min–1 hour late
1%
1–2 hours late
6%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.