PT Merpati Nusantara Airlines, operating as Merpati Nusantara Airlines, was an airline in Indonesia based in Central Jakarta, Jakarta. It operated scheduled domestic services to more than 25 destinations in Indonesia, as well as scheduled international services to East Timor and Malaysia. The word merpati is Indonesian for "dove", and Nusantara is a Javanese word found in the Pararaton meaning "the outer islands", referring to the Indonesian archipelago. The airline was based at Soekarno-Hatta International Airport, Jakarta. It also maintained both a maintenance and simulator facility at Juanda International Airport, Surabaya. The Merpati Training Centre at Surabaya housed Fokker F-27, AVIC MA60 and CN-235 full motion simulators.

Garuda Indonesia is the flag carrier of Indonesia, headquartered at Soekarno–Hatta International Airport near Jakarta. A successor of KLM Interinsulair Bedrijf, it is a member of SkyTeam airline alliance and the second-largest airline of Indonesia after Lion Air, operating scheduled flights to a number of destinations across Asia, Europe, and Australia from its hubs, focus cities, as well as other cities for Hajj. It is the only Indonesian airline that flies to European airspace.