Airlangga (1002–1049) was the king of the Kingdom of Kahuripan in modern-day Indonesia.
Airlangga can also refer to:
People Airlangga Hartarto, Indonesian politician Airlangga Sutjipto (born 1985), Indonesian former football forward Ravindra Airlangga, Indonesian politician
Other uses Airlangga University, university in Surabaya, East Java, Indonesia Airlangga (train), passenger train in Indonesia