Petrol Price History in Llanelli
Track how petrol and diesel prices have changed at 9 stations in Llanelli.
Price Trend
Price Analysis
Petrol (E10) prices in Llanelli averaged 167.6p per litre in November 2026, down 1.5p from the previous period. The highest recorded price was 175.9p in September 2026.
Prices are currently trending downward in Llanelli, which is good news for local drivers. This may be a good time to fill up.
Over this period, Petrol (E10) prices in Llanelli ranged from 154.9p to 175.9p per litre — a spread of 21.0p. This significant variation means it pays to compare prices between stations.