United UA4599 Flight Status Tracker
UA4599 is a domestic flight operated by United. UA4599 is departing from Louisville (SDF), United States and arriving at Chicago (ORD), United States. The flight distance is about 460.93 km or 286.41 miles and flight time is 1 hours 36 minutes. Get the latest status of UA4599 / UAL4599 here.
Update on April 5, 2026, 4:19 a.m.
Lastest Status
Scheduled On time
| SDF | ORD |
Distance: 460.93 km / 286.41 miles or 248.88 nautical miles.
Departure Louisville International Airport
Estimate Departure: 19:57
Scheduled Departure: 19:57
Departure Terminal : N/A Gate None
Arrival Chicago O'Hare International Airport
Estimate Arrival: 22:04
Scheduled Arrival: 22:04
Arrival Terminal : N/A Gate None
Flight UA4599 detail information
| Type | Domestic Flight |
| Route | Departure Louisville (SDF), United States and arriving at Chicago (ORD), United States |
| Airlines | United (UA) |
| Aircraft | |
| Flight Duration | 1 hours 36 minutes |
| Flight Distance | 460.93 km /286.41 miles |
| Operating Days | Wednesday, Thursday, Friday, Sunday |
Find more flight status
UA4599 Airports
| Departures |
|---|
| Airport: Louisville International Airport, United States |
| ICAO Code: SDF |
| SDF Current time: 07:24 05-Apr-2026 |
| Arrivals |
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 06:24 05-Apr-2026 |