Petrol and Diesel Prices in London
Compare petrol and diesel prices at 157 petrol stations in London. Prices last updated 16:20 26/09/2026.
Petrol (E10)
162.9p
at Greenman Service Station
Diesel (B7)
185.9p
at Greenman Service Station
Super Unleaded (E5)
173.9p
at Greenman Service Station
Premium Diesel
185.9p
at STC SERVICE STATION
Unleaded (E10)
175.0p avg
0.9p above UK average (174.1p)
Diesel
199.0p avg
In line with UK average (199.0p)
Price History in London
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 London — worth the short drive for cheaper fuel.
London currently has 157 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in London today is 175.0p per litre, which is 0.9p above the UK national average of 174.1p.
The cheapest unleaded petrol in London right now is 162.9p at Greenman Service Station. The cheapest diesel is 185.9p at Greenman Service Station.
Fuel prices in London 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.