Petrol and Diesel Prices in Boston
Compare petrol and diesel prices at 13 petrol stations in Boston, LINCOLNSHIRE. Prices last updated 16:04 26/09/2026.
Petrol (E10)
165.9p
at Main Road Garage
Diesel (B7)
167.9p
at Main Road Garage
Super Unleaded (E5)
182.9p
at Kings
Premium Diesel
205.9p
at Kings
Unleaded (E10)
174.0p avg
In line with UK average (174.1p)
Diesel
198.0p avg
1.0p below UK average (199.0p)
Price History in Boston
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.
Boston (LINCOLNSHIRE) currently has 13 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in Boston today is 174.0p per litre, which is in line with the UK national average of 174.1p.
The cheapest unleaded petrol in Boston right now is 165.9p at Main Road Garage. The cheapest diesel is 167.9p at Main Road Garage.
Fuel prices in Boston 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.