Live petrol prices at 38 stations in Cardiff. Cheapest today £1.660/L, average £1.688/L. Updated 8 November 2026.
The average petrol price in Cardiff, £1.688/L, matches the national average of £1.694/L. Across 38 stations prices run from £1.660/L to £1.760/L: £5.00 difference on a 50-litre tank. In the seven days to 8 November 2026, the average petrol price fell by £0.023/L at the 38 stations priced on both days.
| Station | Price | Distance |
|---|---|---|
| Morrisons · Ty- Glas Road, Llanishen | £1.660/L | 5.2 km |
| Morrisons · International Drive, Cardiff Bay | £1.670/L | 3.3 km |
| Morrisons · Ipswich Road, Pen-y-Lan | £1.670/L | 3.3 km |
| Asda · Longwood Drive, Coryton Roundabout, Cardiff | £1.670/L | 6.7 km |
| Asda · 8 Dering Road, Pontprennau, Cardiff | £1.670/L | 6.9 km |