VENICE. Venice Marco Polo Airport is the international airport serving Venice and the fifth-busiest airport in Italy. After more than 20 years, VCE airport took the big decision to replace all old halogen AGL with new LED AGL. The two runways are now full equipped with ADBSG LED Flashing lights system. On a night without clouds, you might be able to see the flashing lights system in action from the tower of San Marco.