Bowmans  run buses from Craignure (for Oban and Tobermory) which pass through Bunessan on the way to Fionnphort for the Iona ferry. There are three services per day Monday to Saturday. There is one service per day on a Sunday, in summer only.
Approaching from Craignure, turn left behind Argyll Arms Hotel and left again to reach wonderful spacious beaches on the south coast. The road leads to Ardchiavaig but even better, if you can walk for about 10-15 minutes is to turn right past the hotel at Ardalanish and walk down from the end of the road.