Air Niugini Limited is the national airline of Papua New Guinea, based in Port Moresby.

It operates a domestic network from Port Moresby and Lae, as well as international services in Asia, Oceania, and Australia.

Its main base is Jacksons International Airport, Port Moresby.

Niugini is the Tok Pisin word for New Guinea. Air Niugini operates to 24 domestic routes and 11 international destinations in Australia, Asia and the Pacific.