Dubrovnik Airport is located around 30 minutes outside of the Old Town, in Čilipi.
Bus: Shuttle buses are scheduled to run from the airport every 20-30 minutes after an arrival, stopping at Pile Gate, by the Old Town, and at the main bus station. A single ticket costs 40Kn, and a return costs 70Kn.
On the return journey, the shuttle bus leaves from the main bus station, the bus stop near the Grawe building and the bus stop near the Dubrovnik Cable Car at Ploče, by the Old Town.
Or, you can take the local bus services Nos. 11, 27 or 38, pay the driver 33Kn.
A taxi will cost you 250kn - 290kn.