Cheapest unleaded
159.9p
Fuel prices in Cardiff today, 7 September 2026
Pump prices at 11 petrol stations within 10 miles of Cardiff town centre, sorted cheapest first. Prices come from the official retailer price data published under the government's fuel price transparency rules, and we refresh them every 30 minutes.
Cheapest diesel
182.7p
Avg unleaded (Cardiff)
164.5p
Avg diesel (Cardiff)
186.0p
| Station | Distance | Unleaded | Diesel | Super |
|---|---|---|---|---|
| Asda, Pontygwindy Road, Caerphilly CF83 3SX | 7.4 mi | 159.9p | 183.9p | – |
| Asda, Ffordd Y Mileniwm, Barry CF62 5AT | 7.1 mi | 160.7p | 184.7p | – |
| Asda, Pencarn Way - Coedkernew, Newport NP10 8XL | 8.5 mi | 161.7p | 182.7p | – |
| Esso, Newport Road, Caerphilly CF83 8GB | 7.6 mi | 163.9p | 183.9p | 182.9p |
| Asda, Longwood Drive, Cardiff CF14 7EW | 4.0 mi | 164.7p | 185.7p | – |
| Asda, Capital Retail Park-Leckwith Road, Cardiff CF11 8AZ | 1.4 mi | 164.7p | 187.7p | – |
| Asda, Ferry Road Retail Park, Cardiff CF11 0JR | 1.8 mi | 164.9p | 187.9p | – |
| Asda, 8 Dering Road, Pontprennau, Cardiff CF23 8NL | 4.3 mi | 164.9p | 186.9p | – |
| Esso, Llantrisant Road, Cardiff CF5 2PY | 3.3 mi | 166.9p | 185.9p | 185.9p |
| Texaco, Llantrisant Road, Cardiff CF5 2PW | 2.7 mi | 167.9p | 186.9p | 185.9p |
| Texaco, Highcross Road, Rogerstone NP10 9AE | 9.4 mi | 168.9p | 189.9p | 186.9p |
Distances measured from Cardiff town centre. Data fetched 0 minutes ago.
Petrol prices in Cardiff: quick answers
Where is the cheapest petrol in Cardiff today?
The cheapest unleaded (E10) near Cardiff in our data right now is 159.9p per litre at Asda, Pontygwindy Road, Caerphilly. The local average is 164.5p, so anything under that is a decent price.
Where is the cheapest diesel in Cardiff?
The lowest diesel (B7) price near Cardiff is currently 182.7p per litre at Asda, Pencarn Way - Coedkernew, Newport.
How current are these prices?
Retailers publish price changes to the government's open data scheme, and forecourts must report changes within 30 minutes under the Fuel Finder rules. We refresh our copy every 30 minutes. The pump totem is still the final word.