By air to Bali (Ngurah Rai International Airport at Denpasar city)
From many Indonesian major cities , almost all of the airlines services in Indonesia such as Garuda Indonesia, Merpati Nusantara Airlines, Lion Air, Batavia Air, Air Asia, TransNusa Air Service serving the route to Denpasar . Some of theme also serves flights to major cities in other continents.
As an international tourist destination many international flights serve direct flight to Denpasar (Bali). If there is no direct flight to Denpasar, you may go first to Jakarta (Soekarno-Hatta International Airport) and then have many choices of flights to go to Denpasar.
indONEsia visit DOT info 