United UA4031 Flight Status Tracker
UA4031 is a domestic flight operated by United. UA4031 is departing from Chattanooga (CHA), United States and arriving at Chicago (ORD), United States. The flight distance is about 805.63 km or 500.60 miles and flight time is 1 hours 47 minutes. Get the latest status of UA4031 / UAL4031 here.
Update on Dec. 28, 2025, 4:38 a.m.
Lastest Status
Arrived On time
| CHA | ORD |
Distance: 805.63 km / 500.60 miles or 435.01 nautical miles.
Departure Chattanooga Airport
Actual Departure: 12:04
Scheduled Departure: 12:06
Departure Terminal : N/A Gate None
Arrival Chicago O'Hare International Airport
Actual Arrival: 16:12
Scheduled Arrival: 16:23
Arrival Terminal : 2 Gate None
Flight UA4031 detail information
| Type | Domestic Flight |
| Route | Departure Chattanooga (CHA), United States and arriving at Chicago (ORD), United States |
| Airlines | United (UA) |
| Aircraft | ERJ |
| Flight Duration | 1 hours 47 minutes |
| Flight Distance | 805.63 km /500.60 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
UA4031 Airports
| Departures |
|---|
| Airport: Chattanooga Airport, United States |
| ICAO Code: CHA |
| CHA Current time: 03:29 28-Dec-2025 |
| Arrivals |
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 02:29 28-Dec-2025 |