Petrol and Diesel Prices in Carrickfergus
Compare petrol and diesel prices at 8 petrol stations in Carrickfergus. Prices last updated 08:28 11/05/2026.
Petrol (E10)
148.9p
at CARRICKFERGUS CASTLE EXTRA - PETROL FILLING STATION
Diesel (B7)
174.9p
at Go Carrickfergus
Super Unleaded (E5)
159.9p
at Go Carrickfergus
Premium Diesel
184.9p
at Eurospar Fortfield
Unleaded (E10)
153.0p avg
5.5p below UK average (158.5p)
Diesel
179.0p avg
10.0p below UK average (189.0p)
Price History in Carrickfergus
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.
Stations within a few miles of Carrickfergus — worth the short drive for cheaper fuel.
Carrickfergus currently has 8 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in Carrickfergus today is 153.0p per litre, which is 5.5p below the UK national average of 158.5p.
The cheapest unleaded petrol in Carrickfergus right now is 148.9p at CARRICKFERGUS CASTLE EXTRA - PETROL FILLING STATION. The cheapest diesel is 174.9p at Go Carrickfergus.
Fuel prices in Carrickfergus 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.