FlightsMap of flight route between ORD and TUL, created by Paul Bogard’s Flight HistorianPaul Bogard’s Flight HistorianPaul Bogard’s Flight HistorianORD / KORDChicago (O’Hare)TUL / KTULTulsaORD-TULChicago (O’Hare) – TulsaORD / KORDChicago (O’Hare)TUL / KTULTulsa