United UA3873 Flight Status Tracker
UA3873 is a domestic flight operated by United. UA3873 is departing from Charleston (CHS), United States and arriving at Chicago (ORD), United States. The flight distance is about 1224.82 km or 761.07 miles and flight time is 1 hours 53 minutes. Get the latest status of UA3873 / UAL3873 here.
Update on Feb. 17, 2026, 3:03 a.m.
Lastest Status
N/A
| CHS | ORD |
Distance: 1224.82 km / 761.07 miles or 661.35 nautical miles.
Departure Charleston Airport
Scheduled Departure: 8:30 p.m.
Departure Terminal : B Gate None
Arrival Chicago O'Hare International Airport
Scheduled Arrival: 10:25 p.m.
Arrival Terminal : N/A Gate None
Flight UA3873 detail information
| Type | Domestic Flight |
| Route | Departure Charleston (CHS), United States and arriving at Chicago (ORD), United States |
| Airlines | United (UA) |
| Aircraft | CRJ |
| Flight Duration | 1 hours 53 minutes |
| Flight Distance | 1224.82 km /761.07 miles |
| Operating Days | Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA3873 Airports
| Departures |
|---|
| Airport: Charleston Airport, United States |
| ICAO Code: CHS |
| CHS Current time: 07:49 11-Mar-2026 |
| Arrivals |
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 06:49 11-Mar-2026 |