Quincy Regional Airport Baldwin Field (UIN) is an airport in Quincy, USA serving 2 nonstop destinations. The largest operator is Contour Aviation. Updated 14 July 2026.
UIN (Quincy Regional Airport Baldwin Field) serves 2 nonstop destinations.
Airlines flying nonstop from UIN include Contour Aviation.
The ICAO code for UIN (Quincy Regional Airport Baldwin Field) is KUIN.