On weekdays the first train departs Grangetown at 05:43 arriving at Llantwit Major at 06:20. The last train departs Grangetown at 22:44 arriving at Llantwit Major at 23:21.
Journey Time
The average journey time between Grangetown and Llantwit Major is 36 minutes.
Calling Points
Trains operated by Transport for Wales (AW) call at Cogan, Eastbrook, Dinas Powys, Cadoxton, Barry Docks, Barry and Rhoose Cardiff Intl Airport.