Reservations may be canceled, without penalty, up to 48 hours prior to arrival. Obtain a cancellation number from the hotel for refund of deposit or release of credit card guarantee. O Hare and Midway. All major U.S. airlines and several discount carriers provide regular service to Chicago. As with most air travel, the best fares to Chicago are usually purchased in advance and include a Saturday-night stay.
Prices are subject to change.
The Airport Express ticket counters can be found in the baggage claim areas. Taxi cabs can be found in the ground transportation areas just outside the baggage claim areas. Be sure to tell your driver that you want to go to the Chicago Marriott Downtown on Michigan Avenue. For return taxi or shuttle schedules, check with the bell stand at the hotel.