Takes about 50 minutes. About 29 minutes. By Bus Continental Air Transport runs buses and vans to various downtown hotels. Normal travel time is about 25-45 minutes. Watch signs for buses and taxis at the terminal.
Trains run every ten minutes.
We're a block and a half away. Or, you can go to any of the next seven stops for Loop hotel access. Time from the airport is about 25 minutes. From the time you enter the cab, the driver is obligated to wait ten minutes for two other passengers. Once they enter the cab, you go.