- St. Paul Airport, also known as the Saint Paul Downtown Airport or Holman Field, is a public airport located in St. Paul, Minnesota, United States. It is situated within the city limits of St. Paul and is one of the busiest general aviation airports in the state. The airport handles both private and commercial flights, including charters and corporate traffic. It has one paved runway and offers various services and amenities for pilots and passengers. St. Paul Airport primarily serves the Twin Cities metropolitan area and is conveniently located close to downtown St. Paul.