Manhattan Regional Airport in Riley County, Kansas, United States, is the second-busiest commercial airport in Kansas. Owned by the city of Manhattan, Kansas, the airport is located about five miles southwest of downtown Manhattan. American Airlines serves the airport with five daily flights to Chicago O'Hare International Airport and Dallas/Fort Worth International Airport.The airport also accommodates general aviation and charter planes for the military and college sports teams, being conveniently located four miles east of Fort Riley and eight miles southwest of Kansas State University's athletic complex).