There is only one terminal with 2 gates and no aerobridges. Buses are used to provide transportation from the terminal to the aircraft parked on the apron. In 2009, construction work commenced to expand the apron.
Port Blair Airport runway from Jogger's park, Port Blair.
A new terminal building is under construction and is scheduled for commissioning by March 2018. The AAI had initially projected a requirement of 26 acres of land for construction of the new terminal building. The local administration reduced it to almost 19 acres, 10.60 acres of which has been acquired from the Andaman & Nicobar Administration, 4.72 acres is from the Indian Navy, and the remaining 3.39 acres is yet to be acquired.