Santorini International Airport

Santorini International Airport carries the IATA code JTR — the three letters printed on boarding passes and baggage tags — and the ICAO code LGSR, used in flight plans and by air traffic control. It serves Santorini Island, Greece.

IATA codes are assigned by the International Air Transport Association for passenger-facing use; the four-letter ICAO code encodes region and country and belongs to the operational side of aviation.