Guernsey Airport is an international airport on the island of Guernsey and the largest airport in the Bailiwick of Guernsey. It is located in the Forest, a parish in Guernsey, 2.5 nautical miles southwest of St. Peter Port and features mostly flights to Great Britain and some other European destinations.

Guernsey is the second largest island in the Channel Islands, located 27 miles (43 km) west of the Cotentin Peninsula, Normandy. It is the largest island in the Bailiwick of Guernsey, which includes five other inhabited islands and many small islets and rocks. The Bailiwick has a population of 63,950, the vast majority of whom live on Guernsey, and the island has a land area of 24 square miles (62 km2).