Rijeka Airport (Croatian: Zračna luka Rijeka; Italian: Aeroporto di Fiume; IATA: RJK; ICAO: LDRI) is the international airport serving Rijeka, Croatia. It is located near the town of Omišalj on the island of Krk, 17 km from the Rijeka railway station. Most of the traffic to and from the airport occurs during the summer months, when it is used by several European low-cost airlines flying tourists to the northern parts of the Croatian coast.

Rijeka Airport (RJK), also known as Krk Airport due to its location on Krk Island, is another international Croatian airport.