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 2455SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 2455 · EWR → DEN
departs 10:00 AM ET · arrives 12:18 PM MT
Forecast issued Fri 9:00 PM ET · 13h before departure
Odds over time
Arrive at DEN more than 15 minutes late?
21%chance · ±0 pts+10 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
78%
15–30 min late
14%
30 min–1 hour late
2%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.