Cheapest petrol and diesel in Wales today
Updated 23 October 2026 · 321 stations
Unleaded (E10)
£1.730
Cheapest 1.599 · 321 stations
0.6p cheaper than elsewhere · UK average £1.736
Diesel
£1.982
Cheapest 1.909 · 335 stations
0.6p cheaper than elsewhere · UK average £1.988
Super unleaded (E5)
£1.890
Cheapest 1.749 · 134 stations
1.0p cheaper than elsewhere · UK average £1.899
Cheapest Unleaded (E10)
| # | Station | Place | Price |
|---|---|---|---|
| 1 | Crossroads Garage Begelly Kilgetty LtdCrossroads Garage, Begeli SA68 0YH | Cilgeti | 1.599yesterday |
| 2 | Rhydymwyn Service StationA A S Rhydymwyn Ltd, Rhydymwyn Service Station, Denbigh Road, Rhydymwyn CH7 5HE | Mold | 1.636yesterday |
| 3 | Lewis Retail Drefach LtdNisa, Woodlands Garage, Drefach SA14 7BA | Llanelli | 1.649yesterday |
| 4 | Asda Blackwood SuperstoreHigh Street NP12 0NT | Blackwood | 1.66710 days ago |
| 5 | Sainsburys PontllanfraithNewbridge Rd Industrial Estate, Pontllanfraith NP12 2AN | Blackwood | 1.66910 days ago |
| 6 | parc bach ltdParc Bach Garage, Pentraeth Road LL74 8PU | Benllech | 1.669yesterday |
| 7 | Siop Y FfrydiauSiop Y Ffrydiau, Cenarth SA38 9JP | Newcastle Emlyn | 1.66916 days ago |
| 8 | Aeron Coast Filling StationAeron Coast Filling Station, Ffordd Y Gogledd SA46 0JF | Aberaeron | 1.66916 days ago |
| 9 | Central garageCentral Garage, Abertillery Road, Blaenau NP13 3DN | Abertyleri | 1.6698 days ago |
| 10 | Cardigan Superstore - Petrol Filling StationAberystwyth Road SA43 1NA | Cardigan | 1.66910 days ago |
| 11 | Abertillery Superstore - Petrol Filling StationTesco Stores Ltd, Castle Street NP13 1UR | Abertillery | 1.6697 days ago |
| 12 | Siop Y FrenniSiop Y Frenni SA41 3QF | Crymych | 1.66916 days ago |
| 13 | Herron ServicesHerron Services, Glanhwfa Road LL77 7EY | Llangefni | 1.679yesterday |
| 14 | MFG Morrisons BargoedAngel Way/Station Road CF81 8YD | Bargoed Gateway | 1.6797 days ago |
| 15 | CK Supermarkets LtdPost Office, Tanygroes SA43 2HP | Cardigan | 1.679yesterday |
| 16 | Llanharan Service StationLlanharan Service Station, Llanharan CF72 9NR | Pont-Y-Clun | 1.6796 days ago |
| 17 | Hoffnant Stores LimitedBrynhoffnant Stores, Brynhoffnant SA44 6ED | Llandysul | 1.67916 days ago |
| 18 | Stermat Hardware LtdStermat Hardware Ltd LL60 6BL | Gaerwen | 1.6792 days ago |
| 19 | Crossroads GarageCrossroads Garage, Cilcennin SA48 8RT | Lampeter | 1.67910 days ago |
| 20 | Vst Pensarnau Service StationPensarnau Service Station Ltd, Pensarnau SA38 9HS | Castell Newydd Emlyn | 1.6794 days ago |
| 21 | Pentraeth ServicesPentraeth Services LL75 8AZ | Pentraeth | 1.679yesterday |
| 22 | Hengoed Ystrad Mynach Superstore - Petrol Filling StationTesco Stores Ltd, New Road, Ystrad Mynach CF82 7DP | Hengoed | 1.6799 days ago |
| 23 | Bryn Llwyd ServicesTexaco Service Station, Bryn Llwyd Services, Caernarfon Road LL57 4SU | Bangor | 1.679yesterday |
| 24 | Asda Pembroke Dock SupermarketGordon Street SA72 6DA | Pembroke Dock | 1.68721 days ago |
| 25 | Asda Llangefni SupermarketFfordd Cae Sel LL77 7DW | Llangefni | 1.68715 days ago |
Cheapest Diesel
| # | Station | Place | Price |
|---|---|---|---|
| 1 | Abertillery Superstore - Petrol Filling StationTesco Stores Ltd, Castle Street NP13 1UR | Abertillery | 1.9094 days ago |
| 2 | Central garageCentral Garage, Abertillery Road, Blaenau NP13 3DN | Abertyleri | 1.9292 days ago |
| 3 | Cannock Road Service StationNo 80, Cannock Road WV10 0AB | Wolverhampton | 1.9294 days ago |
| 4 | Lewis Retail Drefach LtdNisa, Woodlands Garage, Drefach SA14 7BA | Llanelli | 1.929yesterday |
| 5 | Asda Pembroke Dock SupermarketGordon Street SA72 6DA | Pembroke Dock | 1.9376 days ago |
| 6 | Asda Blackwood SuperstoreHigh Street NP12 0NT | Blackwood | 1.93710 days ago |
| 7 | Sainsburys PontllanfraithNewbridge Rd Industrial Estate, Pontllanfraith NP12 2AN | Blackwood | 1.93910 days ago |
| 8 | Siop Y FfrydiauSiop Y Ffrydiau, Cenarth SA38 9JP | Newcastle Emlyn | 1.93916 days ago |
| 9 | Aeron Coast Filling StationAeron Coast Filling Station, Ffordd Y Gogledd SA46 0JF | Aberaeron | 1.93916 days ago |
| 10 | Preseli Service StationPreseli Filling Station, Llanddewi Velfrey SA67 7PD | Narberth | 1.93910 days ago |
| 11 | Pembroke Dock Superstore - Petrol Filling StationLondon Road, Bierspool SA72 6DS | Pembroke Dock | 1.9398 days ago |
| 12 | Cardigan Superstore - Petrol Filling StationAberystwyth Road SA43 1NA | Cardigan | 1.93921 days ago |
| 13 | Siop Y FrenniSiop Y Frenni SA41 3QF | Crymych | 1.93916 days ago |
| 14 | Llechryd Service StationRobert Davies Motors, Llechryd SA43 2NR | Cardigan | 1.93917 days ago |
| 15 | Essar Dyrham Service StationB4314 SA67 8EN | Narberth | 1.93911 days ago |
| 16 | MFG Morrisons WrexhamRuthin Road/Centenary Road LL13 7TU | Wrexham | 1.9477 days ago |
| 17 | Asda Gorseinon SuperstoreHeol Y Mynydd SA4 4BZ | Gorseinon | 1.9473 days ago |
| 18 | Asda Wrexham SuperstoreHolt Road LL13 8HL | Wrexham | 1.94711 days ago |
| 19 | Victoria Filling StationVictoria Filling Station, 41, Great North Road SA73 2NA | Aberdaugleddau | 1.9473 days ago |
| 20 | parc bach ltdParc Bach Garage, Pentraeth Road LL74 8PU | Benllech | 1.949yesterday |
| 21 | Herron ServicesHerron Services, Glanhwfa Road LL77 7EY | Llangefni | 1.949yesterday |
| 22 | Vst Eastgate Service StationEastgate Garage, Jesse Road SA67 7DJ | Arberth | 1.9494 days ago |
| 23 | Southview Service StationSouth View Garage, Gorseinon Road, Gorseinon SA4 4DQ | Abertawe | 1.9493 days ago |
| 24 | MFG Morrisons BargoedAngel Way/Station Road CF81 8YD | Bargoed Gateway | 1.9492 days ago |
| 25 | MFG Morrisons CarmarthenParc Pensarn SA31 2NF | Carmarthen | 1.9496 days ago |
Cheapest Super unleaded (E5)
| # | Station | Place | Price |
|---|---|---|---|
| 1 | Crossroads Garage Begelly Kilgetty LtdCrossroads Garage, Begeli SA68 0YH | Cilgeti | 1.749yesterday |
| 2 | Abertillery Superstore - Petrol Filling StationTesco Stores Ltd, Castle Street NP13 1UR | Abertillery | 1.7697 days ago |
| 3 | Hoffnant Stores LimitedBrynhoffnant Stores, Brynhoffnant SA44 6ED | Llandysul | 1.77916 days ago |
| 4 | Cardigan Superstore - Petrol Filling StationAberystwyth Road SA43 1NA | Cardigan | 1.77910 days ago |
| 5 | L J Cook & Sons LtdL J Cook & Sons Ltd, Chapel Garage, Blaina Road, Brynmawr NP23 4PT | Ebbw Vale | 1.7894 days ago |
| 6 | Sainsburys PontllanfraithNewbridge Rd Industrial Estate, Pontllanfraith NP12 2AN | Blackwood | 1.78910 days ago |
| 7 | Hengoed Ystrad Mynach Superstore - Petrol Filling StationTesco Stores Ltd, New Road, Ystrad Mynach CF82 7DP | Hengoed | 1.7899 days ago |
| 8 | Border Garage Welshpool LtdBorder Garage Welshpool Ltd, Coed-Y-Dinas SY21 8RP | Welshpool | 1.7994 days ago |
| 9 | Herron ServicesHerron Services, Glanhwfa Road LL77 7EY | Llangefni | 1.799yesterday |
| 10 | Vst Eastgate Service StationEastgate Garage, Jesse Road SA67 7DJ | Arberth | 1.7994 days ago |
| 11 | Ammanford Superstore - Petrol Filling StationTesco Stores Ltd, Park Street SA18 2LR | Rhydaman | 1.7997 days ago |
| 12 | Vst Towy Services StationTowy Service Station, The Bridge SA31 2BN | Caerfyrddin | 1.7994 days ago |
| 13 | Pentraeth ServicesPentraeth Services LL75 8AZ | Pentraeth | 1.799yesterday |
| 14 | Vst Llanteg Services StationLlanteg Service Station, Llanteg SA67 8QD | Arberth | 1.7994 days ago |
| 15 | Bryn Llwyd ServicesTexaco Service Station, Bryn Llwyd Services, Caernarfon Road LL57 4SU | Bangor | 1.799yesterday |
| 16 | Bridgend Extra - Petrol Filling StationCowbridge Road CF31 3SQ | Bridgend | 1.8099 days ago |
| 17 | Aberdare Superstore - Petrol Filling StationDepot Road CF44 8DL | Aberdare | 1.8099 days ago |
| 18 | Pontypridd Extra - Petrol Filling StationGelli-Hirion Industrial Estate CF37 5SN | Pontypridd | 1.8098 days ago |
| 19 | Wrexham Extra - Petrol Filling StationCrescent Road LL13 8HF | Wrexham | 1.8099 days ago |
| 20 | G.F.Williams&Sons Risca Garages LtdWilliams G F & Sons, 89, Cromwell Road, Risca NP11 7AD | Newport | 1.80910 days ago |
| 21 | Bridgend Brewery Ln Superstore - Petrol Filling StationBrewery Ln CF31 4AP | Bridgend | 1.8099 days ago |
| 22 | Risca Extra - Petrol Filling StationPontymister Industrial Estate, Risca NP11 6NP | Newport | 1.8198 days ago |
| 23 | Sainsburys CwmbranLlewellyn Road NP44 1UL | Cwmbran | 1.8197 days ago |
| 24 | Port Talbot Superstore - Petrol Filling StationTesco Service Station, Prior Street SA13 1YA | Port Talbot | 1.8193 days ago |
| 25 | Neath Abbey Rd Superstore - Petrol Filling StationTesco Stores Ltd, Neath Abbey Road SA10 7FE | Neath | 1.8194 days ago |
How we compare
We take the latest reported price for every UK station and group them by type or nation. The average is a simple average across stations with a price from the last 21 days; “elsewhere” is every other UK station.
FAQ
How much is petrol at stations in Wales?
Unleaded (E10) averages £1.730 a litre and diesel £1.982, 0.6p cheaper than elsewhere.
Where is the cheapest unleaded petrol?
Right now the cheapest unleaded in this group is Crossroads Garage Begelly Kilgetty Ltd in Cilgeti at £1.599 a litre.
Source: UK Government Fuel Finder scheme (Department for Energy Security and Net Zero / Competition and Markets Authority), Open Government Licence v3.0. Prices are indicative and may have changed since they were reported; always check the price at the pump.