Fuel·Hawk
Cheapest fuel · diesel (B7)

Cheapest diesel
near you.

B7 is standard UK diesel, containing up to 7% biodiesel and compatible with every modern diesel engine. Below is the live national ranking of the cheapest diesel forecourts across the UK — updated every five minutes from the Government Fuel Finder scheme.

0 forecourts · Updated every 5 minutes · Government Fuel Finder scheme
§ I — National ranking

Cheapest diesel near me.

No live diesel prices reporting right now — try again in a few minutes.

Searching for the cheapest diesel near me? The ranking above pulls live diesel prices from every UK forecourt in the Government Fuel Finder scheme — refreshed every five minutes. Use the city list below to compare diesel prices in your area, or hit the postcode search for a local ranking within five miles.

§ II — By city

Diesel prices near you.

Pick a city for the local ranking of the cheapest diesel forecourts within its radius — compare diesel prices street by street across the UK.

§ III — Questions, answered

Common diesel questions.

01Where can I find the cheapest diesel near me?
Enter your postcode and FuelHawk will rank every diesel forecourt within your radius by current pump price — live from the Government Fuel Finder scheme. The national ranking above highlights the cheapest diesel in the UK right now, refreshed every 5 minutes.
02Why is diesel more expensive than petrol in the UK right now?
European refineries run a structural diesel deficit, plugged historically by imports from the Persian Gulf and Russia — both routes disrupted in 2026. Combined with a cold-spring heating-oil surge and high Brent crude, diesel sits roughly 33p above unleaded at the time of writing. Our blog covers the detail.
03Is supermarket diesel cheaper than branded forecourts?
Usually 4-8p per litre cheaper. Supermarkets (Asda, Morrisons, Sainsbury's, Tesco) use fuel as a loss-leader to draw grocery shoppers, while branded forecourts (Shell, BP, Esso) carry higher fixed costs. The gap is real but varies by location.
04How often do UK diesel prices change?
Most retailers re-evaluate pump prices daily, with supermarkets often moving first. Under the 2025 Open Data Regulations, forecourts must publish any price change to the Fuel Finder scheme within 30 minutes. Our rankings reflect that — refreshed every 5 minutes.
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