Short version:
Fast ferry
Travel time: ~45 minutes
Pricing:
~80.000 IDR for economy,
~100.000 IDR for the executive.
Departures:
Banda Aceh to Pulau Weh: at 8:00 a.m., 10:00 a.m. and 4:00 p.m.
Pulau Weh in Banda Aceh: at 8:00 a.m., 2:30 p.m. and 5:00 p.m.
Slow ferry
Travel time: ~90 minutes
Pricing:
~25.000 IDR for economy,
~45.000 IDR for the executive.
Departures:
Banda Aceh to Pulau Weh:
at 7:30 a.m., 10:30 a.m. and 2:30 a.m.
Pulau Weh in Banda Aceh:
at 8:00 a.m., 10:30 a.m. and 2:30 a.m.
Ferries only depart twice a day in each direction. So be sure to arrive on time to avoid waiting for the next departure, which may be the next day..