All bus routes to Davenport, IA (USA) C D I M N C Bus Chicago Midway Airport to Davenport, IA Bus Chicago O'Hare Airport to Davenport, IA Bus Chicago to Davenport, IA D Bus DeKalb, IL to Davenport, IA I Bus Indianapolis to Davenport, IA M Bus Milwaukee to Davenport, IA N Bus Naperville, IL to Davenport, IA