By air: The Veer Savarkar Airport, located at Port Blair, is presently connected to Chennai and Kolkata only. Currently 6 airlines operate regular flights to and fro Port Blair.
By Sea: Regular passenger ships ply between Port Blair and Chennai, Kolkata and Vishakhapatnam. There are three to four sailings every month from Kolkata and Chennai to Port Blair and vice-versa. There is one sailing only from Vishakhapatnam in a month. The journey takes about 50 to 60 hours and the ship normally halts at Port Blair for about two to four days. You can get more information and schedules from the respective shipping corporation offices at Mumbai, Kolkata, Chennai, Vishakhapatnam and Port Blair.