Flight O'Hare International Airport departs from Chicago O'Hare International Airport at 08:00 and arrives at Fort Lauderdale Hollywood International Airport at 12:03.The flight has a short stop at Fort Lauderdale.
The flighttime is about 3h 03m. The distance travelled ("as the bird flies"): 873 Km. So the average speed is roughly 286 Km.
There is an 1 hour time difference between Chicago and Fort Lauderdale