4 Llangefni to Holyhead via Valley, Blackbridge
Operated by Arriva Wales. First bus 05:43, last bus 23:00. 33 journeys on weekdays. Fares: adult single £1.80 to £4.60 — more.
Wanted a different 4? 108 other bus routes are numbered 4 elsewhere in the UK — see every 4 bus timetable by area.
| Stop | 06:50 | 07:50 | 08:50 | 09:50 | 10:50 | 11:50 | 12:50 | 13:50 | 14:50 | 15:50 | 16:50 | 17:50 | 18:40 | 19:40 | 20:45 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bodelis (opp) | 06:50 | 07:50 | 08:50 | 09:50 | 10:50 | 11:50 | 12:50 | 13:50 | 14:50 | 15:50 | 16:50 | 17:50 | 18:40 | 19:40 | 20:45 | 23:00 |
| Mona Industrial Estate (after 6) | 06:58 | 07:58 | 08:58 | 09:58 | 10:58 | 11:58 | 12:58 | 13:58 | 14:58 | 15:58 | 16:58 | 17:58 | 18:48 | 19:48 | 20:53 | 23:08 |
| Anglesey Airport (o/s) | 07:16 | 08:16 | 09:16 | 10:16 | 11:16 | 12:16 | 13:16 | 14:16 | 15:16 | 16:16 | 17:16 | 18:16 | 19:05 | 20:05 | 21:10 | 23:25 |
| Llifon (opp) | 07:27 | 08:28 | 09:28 | 10:28 | 11:28 | 12:28 | 13:28 | 14:28 | 15:28 | 16:28 | 17:28 | 18:28 | 19:16 | 20:16 | 21:21 | 23:36 |
| Beach Car Park (o/s) | 07:33 | 08:34 | 09:34 | 10:34 | 11:34 | 12:34 | 13:34 | 14:34 | 15:34 | 16:34 | 17:34 | 18:34 | 19:22 | 20:22 | 21:27 | 23:42 |
| Summer Hill (adj Stanley Arms) | 07:55 | 08:56 | 09:56 | 10:56 | 11:56 | 12:56 | 13:56 | 14:56 | 15:56 | 16:54 | 17:56 | 18:56 | 19:43 | 20:41 | 21:46 | 00:01 |
Each column is one journey, headed by the time it sets off. Times are shown at the route's main timing stops — buses serve all stops in between. Switch a table to All stops for every stop it calls at, or open a stop's own page for live departures there.
Fares on the 4
Adult single £1.80 to £4.60 · Child single £1.00
Adult single fare table, stage to stage
| – | Rhostrehwfa | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| £4.60 | £4.00 | Mona (Yst/Diw) | ||||||||||||||||||||||
| £4.60 | £4.60 | £2.70 | Gwalchmai | |||||||||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | Bryngwran | ||||||||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.00 | Cymunod | |||||||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | RAF Church | ||||||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £2.20 | Raf Main Gate | |||||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.00 | £4.00 | Y Fali | ||||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.00 | £4.00 | £2.20 | Bryn Y Mor | |||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £2.70 | £2.70 | Pont Rhyd Y Bont | ||||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £2.70 | Fferm Refail | |||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £2.70 | £2.70 | Capel Farm Estate | ||||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £2.70 | £2.70 | £2.70 | Trearddur | |||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £2.70 | £2.20 | Treaddur (Peters Garage) | ||||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £2.70 | £2.70 | £2.70 | Trearddur(Clwb Golff) | |||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £2.70 | £2.70 | £2.70 | Mill Road | ||||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £2.70 | £2.70 | £2.70 | £1.80 | Ffordd Cyttir | |||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £1.80 | £1.80 | Prince Of Wales | ||||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £1.80 | £1.80 | £1.80 | Boston Pub | |||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £1.80 | £1.80 | £1.80 | £1.80 | Victoria Rd Caergybi | ||||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £3.00 | £1.80 | £1.80 | £1.80 | £1.80 | £1.80 | Summer Hill Caergybi | |||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.00 | £3.30 | £2.70 | £4.00 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | Caergeiliog | ||
| £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.00 | £4.00 | £4.00 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.60 | £4.00 | Raf Valley | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Llangefni (Sp/Stryd Fawr) |
Read along the row of the stage you travel to, to the column below the stage you board at; the first stage is Corn Hir.
Arriva UK Bus's published fares on the Bus Open Data Service, in force from 3 October 2026. A fare stage is a group of neighbouring stops that are priced the same. Fares change — check with Arriva Wales before you travel.
Tickets on the 4
Arriva Wales publishes singles and day returns on this route for adults, children and young people.
Adult Return · Adult Single · Child Single
…and 6 more tickets on this route.
Ticket types come from Arriva Wales's own fares data on the Bus Open Data Service, last updated 4 October 2026. Prices for singles and returns are under Fares above; for the others, check with Arriva Wales.
Christmas & bank holidays
These dates are not the usual timetable for the day they fall on. They come from the operator’s published data, which for Christmas and New Year is often late or incomplete, so check with Arriva Wales before you travel. Everything above is an ordinary week.
Not published yet: Christmas Eve, Christmas Day, Boxing Day, New Year's Eve and New Year's Day. Operators often publish festive timetables only a few weeks ahead, so check again nearer the date.
- Monday, 28 December 2026 towards Holyhead: 7 journeys, first 08:46 towards Llangefni: 7 journeys, first 09:55
Route map
All stops on route 4
4 towards Holyhead
All 52 stops
- Bodelis (opp) Llangefni
- Cae Mawr (after) Llangefni
- Tan Rallt (opp) Rhostrehwfa
- Penrhiw (after) Rhostrehwfa
- Stad Ty Gwyn (opp) Rhostrehwfa
- Hendre Fawr (before) Rhostrehwfa
- Mona Isaf (before) Rhostrehwfa
- Bodffordd Turn (after) Mona
- Mona Industrial Estate (after 6) Mona
- Anglesey Show Ground (o/s) Gwalchmai Uchaf
- Old Toll House (before) Gwalchmai Uchaf
- Gwalchmai Clock (after) Gwalchmai Uchaf
- Rhosneigir Turn (after) Engedi
- Ty-hen Road (before) Bryngwran
- Trinity Church (before) Bryngwran
- Post Office (before) Bryngwran
- Bryngwran Surgery (opp) Bryngwran
- Bodedern Turn (before) Bryngwran
- Minffordd Road (o/s 14) Llanfihangel yn Nhowyn
- St Michael`s Church (before) Llanfihangel yn Nhowyn
- Bryn Trewen Isaf (before) Llanfihangel yn Nhowyn
- Penrhyn Close Llanfihangel yn Nhowyn
- Penrhyn Close (before) Llanfihangel yn Nhowyn
- Minffordd Road Llanfihangel yn Nhowyn
- Anglesey Airport (o/s) Valley
- Tollgate (before) Caergeiliog
- Valley Crossroads (after) Valley
- Valley Railway Station (before) Valley
- Tan y Bryn (before) Valley
- Cleifiog Terrace (opp) Valley
- Llifon (opp) Valley
- Copperfield Close (before) Pontrhydybont
- Capel Sardis (before) Pontrhydybont
- Anchorage Hotel (after) Pontrhydybont
- R`Efail Estate (after) Four Mile Bridge
- Gogerddan (before) Four Mile Bridge
- Capel Farm Estate (after) Trearddur
- Beach Car Park (o/s) Trearddur
- Square (adj Phone Box) Trearddur
- Penrallt Road Trearddur
- Hunters Chase Trearddur
- Penrhyngeiriol (after) Trearddur
- Ebenezer Villas (opp Vets) Kingsland
- Bryn Erw Road (after) Blackbridge
- Holyhead Tesco (in) Penrhos
- Penrhos Morrison (Grounds) Penrhos
- Lon Deg (after) Blackbridge
- Holyhead Arriva Depot (nr former) Blackbridge
- Llys Watling (o/s 39) Blackbridge
- Holyhead Clock (after) Holyhead
- Hill Street Car Park (before) Holyhead
- Summer Hill (adj Stanley Arms) Holyhead
4 towards Llangefni
All 56 stops
- Summer Hill (adj Stanley Arms) Holyhead
- Holyhead Railway Station (o/s) Holyhead
- Llys Watling (opp 39) Blackbridge
- Holyhead Arriva Depot (nr former) Blackbridge
- Lon Deg (before) Blackbridge
- Penrhos Morrison (Grounds) Penrhos
- Holyhead Tesco (in) Penrhos
- Bryn Erw Road (before) Blackbridge
- Pont Cyttir (after) Kingsland
- Capel Ulo (before) Kingsland
- Capel Ebeneser (after) Kingsland
- Penrhyngeiriol (before) Trearddur
- Hunters Chase (before) Trearddur
- Penrallt Road (o/s Fairways) Trearddur
- Square (o/s Boatyard) Trearddur
- Beach Car Park (opp) Trearddur
- Capel Farm Estate (before) Trearddur
- Gogerddan (after) Four Mile Bridge
- R`Efail Estate (before) Four Mile Bridge
- Anchorage Hotel (before) Pontrhydybont
- Capel Sardis (after) Pontrhydybont
- Llais y Mor (before) Pontrhydybont
- Copperfield Close (after) Pontrhydybont
- Cherry Garth (nr) Valley
- Cleifiog Terrace (o/s) Valley
- Tan y Bryn (after) Valley
- Valley Railway Station (after) Valley
- Valley Crossroads (after) Valley
- Caergeiliog Caergeiliog
- Tollgate (opp) Caergeiliog
- Anglesey Airport (o/s) Valley
- Penrhyn Close (after) Llanfihangel yn Nhowyn
- Bryn Trewen Isaf (opp) Llanfihangel yn Nhowyn
- St Mihangel`s Church (before) Llanfihangel yn Nhowyn
- Dinam Road (before) Llanfihangel yn Nhowyn
- Bodedern Turn (after) Bryngwran
- Bryngwran Surgery (before) Bryngwran
- Post Office (after Post Box) Bryngwran
- Trinity Church (after) Bryngwran
- Ty-hen Road (after) Bryngwran
- Rhosneigir Turn (after) Engedi
- Gwalchmai Clock (before) Gwalchmai Uchaf
- Old Toll House (after) Gwalchmai Uchaf
- Anglesey Show Ground (after) Gwalchmai Uchaf
- Mona Industrial Estate (after 6) Mona
- Bodffordd Turn (before) Mona
- Mona Isaf (after) Rhostrehwfa
- Hendre Fawr (after) Rhostrehwfa
- Swn y Gwynt (after) Rhostrehwfa
- Penrhiw (after) Rhostrehwfa
- Tan Rallt (o/s) Rhostrehwfa
- Cae Mawr (before) Rhostrehwfa
- Bodelis (o/s) Llangefni
- Ffordd Corn Hir (before) Llangefni
- Ysgol Gyfun Llangefni (before) Llangefni
- Ffordd Corn Hir (before) Llangefni
Service registration & registered changes
- Service change from 1 November 2026 BANGOR → HOLYHEAD
- Service change effective 26 April 2026 To amend Timetable.
- Service change effective 25 January 2026 To amend Timetable.
- Service change effective 31 August 2025 To amend Timetable.
- Service change effective 22 June 2025 To amend Route and Timetable.
- Service change effective 25 May 2025 To amend Timetable.
Registered as partly financially supported by a local authority (Isle of Anglesey).
From official Traffic Commissioner registrations. Registration PG0007245/183 · Changes in Gwynedd Council · All service changes →
Towns & areas on this route
Frequently asked questions
What time is the first 4 bus?
The first 4 departure on weekdays leaves at 05:43 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).
What time is the last 4 bus?
The last 4 on weekdays leaves its first stop at 23:00. Always check the timetable for your specific stop — later stops are reached after this time.
How much does the 4 bus cost?
Arriva Wales's published fares on the 4: adult single £1.80 to £4.60, child single £1.00. The England fare cap doesn't apply in Wales — Arriva Wales sets the fares on the 4. Check their website or the Traveline Cymru fare finder for current prices.
Who runs the 4 bus?
The 4 is operated by Arriva Wales.
Is the 4 bus timetable changing?
Yes — a change to the 4 is registered with the Traffic Commissioner and takes effect on 1 November 2026. See the registration record for details.
Timetable data from Arriva Wales via the DfT Bus Open Data Service (Wales feed). Registered with the Traffic Commissioner as PG0007245/183. Check before you travel — services can change at short notice.