Airports of Pontoon Beach Closest ariports to Pontoon Beach city: Alton Airport (distance 17.7 km / 11 mi) | ✈️ Book tickets St. Louis Downtown Airport (distance 19.7 km / 12.2 mi) | ✈️ Book tickets Lambert–St. Louis International Airport (distance 32.7 km / 20.3 mi) | ✈️ Book tickets Belleville Airport (distance 33 km / 20.5 mi) | ✈️ Book tickets Spirit of St. Louis Airport (distance 62.6 km / 38.9 mi) | ✈️ Book tickets Sparta Community Airport (distance 76.1 km / 47.3 mi) | ✈️ Book tickets Municipal Airport (distance 77.9 km / 48.4 mi) | ✈️ Book tickets Vandalia Airport (distance 104 km / 64.6 mi) | ✈️ Book tickets Centralia Municipal Airport (distance 110.8 km / 68.9 mi) | ✈️ Book tickets Farmington Regional Airport (distance 113.1 km / 70.3 mi) | ✈️ Book tickets Airports of Pontoon Beach city on map: ☞ Show Map Find air tickets to Pontoon Beach airport