Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

UNITED · FLIGHT UA 2227 LANDED 4:39 PM MT, ~10 MIN LATE · SCHEDULED TIME UNKNOWN
Today

UA 2227 · EGE → DEN

took off 3:58 PM MT · landed 4:39 PM MT (scheduled time unknown)
Forecast issued Mon 9:00 PM ET · 3h after departure

Odds over time

Arrive at DEN more than 15 minutes late?
21% chance · ±1 pts +0 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 1.0d 12h 6h Departs Lands