Please note: This site uses cookies; more information, including how to disable cookies, is available here This site offers bus/coach/rail service information for the United Kingdom and Ireland. Search by place name, postcode, service number or operator. Enter a place name to find details of local bus/rail/coach transport:    LISTING OF BUS SERVICES  Click on the service number or details below for more information. Num. Service (From/To) General Details Operator 30    Cardiff to Newport    Only this direction, Mon to Sat (every 60 mins) Sun (7 trips)    Cardiff       Via Cardiff (Cardiff Castle)-Cardiff-Roath Infirmary-Roath ..... more     Cardiff to Newport    Only this direction, Mon to Sat (every 60 mins) Sun (7 trips)       "       Via Cardiff (Roath Infirmary)-Roath-Penylan-Llanrumney (Carpenters Arms) ..... more     Newport to Cardiff    Only this direction, Mon to Sat (every 40 mins) Sun (14 trips)       "       Via Newport-Royal Gwent Hospital-Maesglas-Newport (Tredegar Park) ..... more X30    Newport to Cardiff    Mon to Sat (every 60 mins)    Newport       Via Newport (Crindau)-Heath-Gabalfa (North Road)-Maindy-Cardiff ..... more    IMPORTANT: This site has no relationship with any of the operators or organisations shown. Any information shown will require further confirmation before it is used. Please read the IMPORTANT POINTS before using this site. All trademarks acknowledged, all photographs copyright ©.