( CNN ) -- The main airport in St. Louis is expected to operate a full flight schedule Tuesday , less than four days after a powerful tornado tore through the facility , airport officials said . But restoration efforts are far from over at Lambert-St. Louis International Airport , where the Friday night storm shattered windows and ripped off part of a roof . `` It obviously just took a couple of minutes for the damage to occur , '' Airport Director Rhonda Hamm-Niebruegge told CNN 's `` American Morning . '' `` It will take weeks , maybe a couple of months , to clean up all of it . '' Still , Hamm-Niebruegge said efforts to get the facility up and running again have been `` miraculous . '' American Airlines returned to service on Monday , officials said , leaving only Cape Air among the airport 's 13 airlines still out of service because of storm damage . Cape Air will resume flights on Tuesday , airport officials said in a statement Monday evening . American and Cape Air were among the hardest hit after the storm , which devastated the airport 's C concourse . The tornado damaged 750 homes near the airport , Missouri Gov . Jay Nixon said . And preliminary National Weather Service estimates released Saturday show the tornado packed winds between 111 and 165 miles per hour when it hit the airport . There were no fatalities reported -- a fact that Nixon characterized as `` absolutely amazing . '' At the airport , Hamm-Niebruegge said the facility 's design -- and the way people responded to warnings -- played a key role . `` It is a historic building , and it 's built very , very well . I think that had a part to do with it , but we also had very early warnings , '' she said . Besides damage to homes and the airport , the strong winds also hit businesses and tore through the roof of a Ferguson , Missouri church , where dozens had gathered on Good Friday to watch the movie `` Passion of the Christ . '' Officials have said inspections of buildings will take several days and hauling off debris will take longer . Elsewhere in Missouri , storms over the weekend left behind water on the runways at a regional airport , forcing authorities to shut down the facility temporarily . The Cape Girardeau Regional Airport , located about 100 miles south of St. Louis , has been shut down since Sunday , administrative coordinator Katrina Atkins said . Crews were activating a pumping system to remove the standing water Monday , she said , but authorities had not determined when the airport would reopen . CNN 's Tom Laabs contributed to this report . Watch American Morning weekdays 6am to 9am ET . For the latest from American Morning click here .
NEW : The airport expects to operate a full flight schedule on Tuesday . Only Cape Air is still out of service .