United UA1023 Flight Status Tracker
UA1023 is a domestic flight operated by United. UA1023 is departing from Denver (DEN), United States and arriving at St Louis (STL), United States. The flight distance is about 1237.72 km or 769.09 miles and flight time is 1 hours 59 minutes. Get the latest status of UA1023 / UAL1023 here.
Update on April 3, 2026, 2:45 p.m.
Lastest Status
Scheduled On time
| DEN | STL |
Distance: 1237.72 km / 769.09 miles or 668.32 nautical miles.
Departure Denver International Airport
Estimate Departure: 15:20
Scheduled Departure: 15:20
Departure Terminal : 1 Gate None
Arrival Lambert International Airport
Estimate Arrival: 18:59
Scheduled Arrival: 18:59
Arrival Terminal : B Gate None
Flight UA1023 detail information
| Type | Domestic Flight |
| Route | Departure Denver (DEN), United States and arriving at St Louis (STL), United States |
| Airlines | United (UA) |
| Aircraft | Airbus A319 |
| Flight Duration | 1 hours 59 minutes |
| Flight Distance | 1237.72 km /769.09 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA1023 Airports
| Departures |
|---|
| Airport: Denver International Airport, United States |
| ICAO Code: DEN |
| DEN Current time: 10:20 03-Apr-2026 |
| Arrivals |
| Airport: Lambert International Airport, United States |
| ICAO Code: STL |
| STL Current time: 11:20 03-Apr-2026 |