Llanelli petrol prices compared across 13 forecourts. Find the cheapest petrol in Llanelli right now — we update prices throughout the day so you always get the best price on fuel in Llanelli, Dyfed.
| Station | Unleaded | 7d | Diesel | 7d |
|---|---|---|---|---|
| NISA LOCAL DREFACH S/mkt | 149.9p | -8 | 169.9p | -6 |
| ASDA S/mkt ⚠️ | 154.7p | — | 179.7p | — |
| TESCO S/mkt | 154.9p | — | 176.9p | -3 |
| MORRISONS S/mkt | 155.9p | +1 | 177.9p | -2 |
| ESSO Llanelli S/mkt ⚠️ | 155.9p | — | 179.9p | — |
| TEXACO S/mkt | 155.9p | — | 177.9p | -2 |
| Dafen Service Station | 156.9p | -20 | 176.9p | -3 |
| VALERO | 157.9p | -2 | 177.9p | -5 |
| TEXACO | 157.9p | -2 | 177.9p | -5 |
| TEXACO | 157.9p | — | 177.9p | -2 |
| MURCO | 157.9p | -2 | 179.9p | -6 |
| ASDA EXPRESS | 158.9p | -1 | 179.9p | — |
| ESSO | 158.9p | -1 | 178.9p | -4 |
⚠️ One or more stations have not reported prices in over 7 days — prices shown may be out of date.