Garuda Indonesia East. In 2009, Garuda Indonesia expressed an interest in joining the SkyTeam airline alliance, which would make it the second airline in Southeast Asia to join after Vietnam Airlines. Membership would open SkyTeam's network to Indonesian, Australian, and New Zealand markets, which it lacked connectivity to. In December 2009, three SkyTeam members – Korean Air, KLM, and Delta Air Lines (China Airlines joined as fourth member to support Garuda after its 2011 SkyTeam inclusion) – committed to supporting Garuda Indonesia to join SkyTeam. This made Garuda Indonesia eligible to apply for membership in the alliance. On 23 November 2010, Garuda
Garuda Indonesia is used on most domestic and regional routes. Meanwhile, the Bombardier CRJ1000 is used to fly to airports incapable of handling the newer 737-800, replacing the Boeing 737 Classic. The ATR 72-600 turboprop entered service at the end of 2013, serving new inter-island routes to airports in the eastern part of Indonesia that cannot handle jet aircraft. Of the 73 aircraft in the 737NG fleet, Garuda plans to retire the oldest three, which exceed 16 years in age (the rest of the fleet is eight years or younger, as of May 2018). At the Paris Air Show in 2015, Garuda