Air Algérie, Algeria's national airline, began as a private company in 1947. Following Algerian independence it became state-owned in 1963 and, later, a joint stock company in 1997.
Flight numbers begin with IATA code AH.
This airline is not currently a member of the main airline alliances. It may operate some routes under codeshare agreements (where partner airlines sell seats on the same aircraft, each using its own flight number). Your airline can advise whether this applies to any part of your journey.