High Quality Content by WIKIPEDIA articles! Yeti Airlines Domestic Pvt. Ltd. is an airline based in Nepal. The airline was established in May 1998 and received its Air Operators Certificate on 17 August 1998. Yeti Airlines is the parent company of Tara Air. Together the two airlines form the largest domestic flight operator in Nepal. Yeti Airlines operates a fleet of seven aircraft and offers scheduled domestic flights to eight destinations.