Petrol and Diesel Prices in Haverfordwest
Compare petrol and diesel prices at 6 petrol stations in Haverfordwest, DYFED. Prices last updated 10:20 27/03/2026.
Petrol (E10)
144.9p
at MFG MORRISONS HAVERFORDWEST
Diesel (B7)
170.9p
at MFG MORRISONS HAVERFORDWEST
Super Unleaded (E5)
159.9p
at MFG MORRISONS HAVERFORDWEST
Premium Diesel
189.9p
at MFG HAVERFORDWEST
Unleaded (E10)
148.0p avg
2.3p below UK average (150.3p)
Diesel
178.0p avg
In line with UK average (178.3p)
Price History in Haverfordwest
See how fuel prices have changed over time with interactive charts and analysis.
Click any column header to sort. Prices shown in pence per litre.
Haverfordwest (DYFED) currently has 6 petrol stations tracked by Fuel Costs UK. The average unleaded petrol price in Haverfordwest today is 148.0p per litre, which is 2.3p below the UK national average of 150.3p.
The cheapest unleaded petrol in Haverfordwest right now is 144.9p at MFG MORRISONS HAVERFORDWEST. The cheapest diesel is 170.9p at MFG MORRISONS HAVERFORDWEST.
Fuel prices in Haverfordwest are sourced from the UK Government's CMA Fuel Finder scheme and updated every 4 minutes. We recommend comparing prices before filling up, as prices can vary significantly between stations even within the same town.