United UA5423 Flight Status Tracker
UA5423 is a domestic flight operated by United. UA5423 is departing from Colorado Springs (COS), United States and arriving at Denver (DEN), United States. The flight distance is about 116.11 km or 72.15 miles and flight time is 56 minutes. Get the latest status of UA5423 / UAL5423 here.
Update on Jan. 12, 2026, 5:29 a.m.
Lastest Status
N/A
| COS | DEN |
Distance: 116.11 km / 72.15 miles or 62.69 nautical miles.
Departure Colorado Springs Peterson Airport
Scheduled Departure: 8:05 a.m.
Departure Terminal : N/A Gate None
Arrival Denver International Airport
Scheduled Arrival: 9:44 a.m.
Arrival Terminal : N/A Gate None
Flight UA5423 detail information
| Type | Domestic Flight |
| Route | Departure Colorado Springs (COS), United States and arriving at Denver (DEN), United States |
| Airlines | United (UA) |
| Aircraft | EMBRAER EMB 175 (short wing) |
| Flight Duration | 56 minutes |
| Flight Distance | 116.11 km /72.15 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA5423 Airports
| Departures |
|---|
| Airport: Colorado Springs Peterson Airport, United States |
| ICAO Code: COS |
| COS Current time: 03:05 13-Jan-2026 |
| Arrivals |
| Airport: Denver International Airport, United States |
| ICAO Code: DEN |
| DEN Current time: 03:05 13-Jan-2026 |