Helicopter service is regulary available from Guwahati, Assam. These services are arranged and managed by Pawan Hans and helicopters fly from Guwahati to Naharlagun, 10kms from Itanagar. An airport is being planned at Holongi in Papumpare district which will be of a great help to the tourists travelling to Itanagar. Tezpur and Lilabari in Assam are the nearest airports. Lilabari is 71kms from Itanagar.