Registered local bus service
304
Historical registration: not listed in the publisher’s current RegisteredOnly snapshot. This does not establish today’s timetable or vehicle allocation.
3 records
Publisher-supplied variations, newest variation number first. Differing rows with the same variation number are preserved; no missing historical changes are reconstructed.
304 · Cardiff City Centre, Customhouse Street – Llantwint Major Interchange
via Cardiff Bay, Barry, Cardiff Airport, Rhoose, St Athen, Eglwys Bewis
Cancelled
Operating between Cardiff City Centre, Customhouse Street and Llantwint Major Interchange given service number 304 effective from 01 April 2024.
304 · Cardiff City Centre, Customhouse Street – Llantwint Major Interchange
via Cardiff Bay, Barry, Cardiff Airport, Rhoose, St Athen, Eglwys Bewis
Route and timetable variation
Operating between Cardiff City Centre, Customhouse Street and Llantwint Major Interchange given service number 304 effective from 07 January 2024. To amend Route and Timetable.
304 · Cardiff City Centre, Customhouse Street – Llanwint Major Interchange
via Cardiff Bay, Barry, Cardiff Airport, Rhoose, St Athen, Eglwys Bewis
Monday to Saturday hourly Sunday 2 hourly
From: Cardiff City Centre, Customhouse Street To: Llanwint Major Interchange Via: Cardiff Bay, Barry, Cardiff Airport, Rhoose, St Athen, Eglwys Bewis Name or No.: 304 Service type: Normal Stopping Effective date: 31 October 2022 Other details: Monday to Saturday hourly Sunday 2 hourly
Official Traffic Commissioner public data. Snapshot updated 8 Sept 2026. Traffic Commissioners / DVSA · CC BY ↗