Live prices
Cheapest unleaded petrol (E10) in Cardiff
23 stations reporting unleaded petrol (E10), ranked cheapest first.
The cheapest reported unleaded petrol (E10) in Cardiff is £7.81 a gallon (171.9p per litre) at Asda, Ferry Road Retail Park, Cardiff (CF11 0JR). The average across 23 forecourts currently reporting this grade is £7.92 a gallon (174.2p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.15 on a 50-litre fill.
The average is unchanged since yesterday. The average has fallen 0.5p per litre since last week.
Prices last refreshed at 12:02am on 19 October 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 Asda Cardiff Bay Superstore (CF11 0JR)24hFerry Road Retail Park, Cardiff | £7.81171.9p | £8.95196.9p | ---- | ---- | 25 mins ago |
| Asda Leckwith Road Superstore (CF11 8AZ)24hCapital Retail Park-leckwith Road, Cardiff | £7.81171.7p | £8.94196.7p | ---- | ---- | 25 mins ago |
 Pgg Hadfield Rd (CF11 8WD)24hHadfield Road, Cardiff, Glamorgan | £7.81171.9p | £9.18201.9p | £8.72191.9p | £10.09221.9p | 25 mins ago |
| Asda Cardiff Coryton Supercentre (CF14 7EW)24hLongwood Drive, Coryton Roundabout, Cardiff | £7.85172.7p | £8.94196.7p | ---- | ---- | 25 mins ago |
 Cardiff Extra - Petrol Filling Station (CF14 3AT)24hExcelsior Estate, Excelsior Road, Cardiff | £7.86172.9p | £8.95196.9p | £8.31182.9p | ---- | 25 mins ago |
| Cardiff Tyn-y-parc Express (CF14 6BN)Tesco Express, Tyn-y-parc Road, Cardiff | £7.86172.9p | £9.00197.9p | £8.31182.9p | ---- | 25 mins ago |
 Rontec Penrhos (CF15 7UN)24hNant Garw Hill, Cardiff, Mid Glamorgan | £7.86172.9p | £9.09199.9p | £8.72191.9p | £9.95218.9p | 25 mins ago |
| Culverhouse Cross Extra - Petrol Filling Station (CF5 6XQ)24hCulverhouse Cross, Cardiff | £7.86172.9p | £8.95196.9p | £8.36183.9p | ---- | 25 mins ago |
 Mfg Cardiff Bay (CF11 7AS)24h235 Corporation Road, Cardiff, Glamorgan | £7.91173.9p | £9.09199.9p | £8.91195.9p | £10.00219.9p | 25 mins ago |
| Tivoli Service Station (CF14 2FF)Tivoli Service Station, 14, Station Road, Llandaff North, Cardiff | £7.91173.9p | £9.09199.9p | £8.36183.9p | £9.45207.9p | 25 mins ago |
| Asda Pentwyn Superstore (CF23 8NL)8 Dering Road, Pontprennau, Cardiff | £7.91173.9p | £9.00197.9p | ---- | ---- | 25 mins ago |
 Sainsburys Colchester Avenue (CF23 9XN)Colchester Avenue, Penylan, Cardiff | £7.91173.9p | £9.04198.9p | ---- | ---- | 25 mins ago |
| St Mellons Superstore - Petrol Filling Station (CF3 0EF)Tesco Stores Ltd, Crickhowell Road, ST. Mellons, Cardiff | £7.91173.9p | £9.04198.9p | £8.36183.9p | ---- | 25 mins ago |
| Rontec Cathedral (CF11 9HA)24hCathedral Road, Cardiff, South Glamorgan | £7.95174.9p | £9.09199.9p | ---- | £9.95218.9p | 25 mins ago |
| Sainsburys Thornhill (CF14 9BB)District Shopping Centre, Excalibur Drive, Thornhill, Cardiff | £7.95174.9p | £9.09199.9p | £8.50186.9p | ---- | 25 mins ago |
| Mfg Cardinal (CF23 9AD)24hNewport Road, Cardiff, South Glamorgan | £7.95174.9p | £9.09199.9p | £8.63189.9p | ---- | 25 mins ago |
| Mfg Premier (CF23 9AE)24hNewport Road, Cardiff, South Glamorgan | £7.95174.9p | £9.09199.9p | £8.91195.9p | £10.00219.9p | 25 mins ago |
| Rontec Red Dragon (CF5 1BP)24hCowbridge Road East, Cardiff, Mid Glamorgan | £7.95174.9p | £9.09199.9p | £8.81193.9p | £9.95218.9p | 25 mins ago |
 Texaco Three Arches Services (CF14 4HT)Three Arches Services Ltd, Heathwood Road, Cardiff, CF14 4HT, Cardiff | £8.00175.9p | £9.09199.9p | ---- | ---- | 25 mins ago |
| St Mellons Service Station (CF3 5UG)24hST. Mellons Service Station, Newport Road, Old ST. Mellons, Cardiff | £8.00175.9p | £9.09199.9p | £8.91195.9p | ---- | 25 mins ago |
| Pentwyn Service Station (CF23 7XH)24hPentwyn Service Station, Pentwyn Road, Pentwyn, Cardiff | £8.04176.9p | £9.27203.9p | £8.95196.9p | £10.18223.9p | 25 mins ago |
| Asda Llantrisant Express Petrol (CF5 2PW)Llantrisant Road, Llandaff, Cardiff | £8.04176.9p | £9.18201.9p | £8.81193.9p | ---- | 25 mins ago |
| Asda Radyr Express Petrol (CF5 2PY)Llantrisant Road, Cardiff | £8.04176.9p | £9.18201.9p | £8.91195.9p | ---- | 25 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting unleaded petrol (E10) appear here.
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Questions about unleaded petrol (E10) in Cardiff
- Where is the cheapest unleaded petrol (E10) in Cardiff?
- The cheapest reported unleaded petrol (E10) in Cardiff is 171.9p per litre at Asda, Ferry Road Retail Park, Cardiff (CF11 0JR). The average across 23 forecourts reporting this grade is 174.2p per litre. Prices were last refreshed at 12:02am on 19 October 2026 from official UK Government fuel price data.
- How many stations in Cardiff sell unleaded petrol (E10)?
- 23 forecourts in Cardiff currently report a price for unleaded petrol (E10) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.