676 N Michigan AveChicago, IL 60611 Phone: +1 312-944-6664Fax: +1 312-266-3015Toll Free: +800-THE-OMNI Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 347 - Hoteliers! Is your information accurate? Update Here Omni Chicago Hotel Location & Neighborhood Heart of the magnificent mile - 18 MI, 45 min from O'Hare Intl airport.Nearest Cross Street: Huron St