Will Rogers World Airport on American Airlines, 5 on Central Airlines, 4 on Continental Airlines and 3 on TWA. A TWA Constellation aircraft flew non-stop from Oklahoma City to Los Angeles but eastward non-stops didn't reach beyond Wichita, Kansas, Tulsa or Dallas, Texas. Oklahoma City began non-stop flights to Chicago starting in 1966. Great Plains Airlines, a regional airline based in Tulsa, made Will Rogers World Airport a hub in 2001, with non-stop flights to Tulsa, Albuquerque, New Mexico, and Colorado Springs, Colorado and direct or connecting flights to Nashville, Tennessee, St. Louis, Chicago, and Washington. The airline had hoped to reach additional East
Will Rogers World Airport facility is on the west side of the airport, north of the FAA center. One notable sight on the MetroTech campus includes a donated <nowiki>AirTran Airways</nowiki> DC-9-30 in the post AirTran Airways / ValuJet merger colors. Will Rogers World Airport permanently hosts the Ninety Nines Museum of Women Pilots. The facility is located on more than , occupying the entire second floor of the International Headquarters building. It features a repository for a unique collection of the papers, personal items and other historic artifacts of some of the most significant achievements and adventures of the international community of women pilots.