British Airways BA4859 Flight Status Tracker
BA4859 is a domestic flight operated by British Airways. BA4859 is departing from Las Vegas (LAS), United States and arriving at Chicago (ORD), United States. The flight distance is about 2436.50 km or 1513.97 miles and flight time is 1 hours 18 minutes. Get the latest status of BA4859 / BAW4859 here.
Update on Dec. 30, 2025, 11:48 a.m.
Lastest Status
N/A
| LAS | ORD |
Distance: 2436.50 km / 1513.97 miles or 1315.61 nautical miles.
Departure McCarran International Airport
Scheduled Departure: 10:55 p.m.
Departure Terminal : 4 Gate None
Arrival Chicago O'Hare International Airport
Scheduled Arrival: 11:55 p.m.
Arrival Terminal : Gate None
Flight BA4859 detail information
| Type | Domestic Flight |
| Route | Departure Las Vegas (LAS), United States and arriving at Chicago (ORD), United States |
| Airlines | British Airways (BA) |
| Aircraft | CRJ |
| Flight Duration | 1 hours 18 minutes |
| Flight Distance | 2436.50 km /1513.97 miles |
| Operating Days |
Find more flight status
BA4859 Airports
| Departures |
|---|
| Airport: McCarran International Airport, United States |
| ICAO Code: LAS |
| LAS Current time: 22:46 21-Feb-2026 |
| Arrivals |
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 00:46 22-Feb-2026 |