FAJS is the International Air Transport Association (IATA) code for Sarajevo International Airport, the primary airport serving the capital city of Bosnia and Herzegovina. In aviation contexts, the term FAJS is often used interchangeably with Sarajevo Airport or Sarajevo International Airport. Some synonyms for the word FAJS include Batajnica Air Base, Banja Luka International Airport, Dubrovnik Airport, Mostar International Airport, and Tuzla International Airport. These airports are either located in Bosnia and Herzegovina or neighboring countries like Serbia, Croatia, and Montenegro and provide alternative flight options for travelers visiting the region.