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Greater London · UK Forecourt Price Comparison

Cheap Fuel Prices in London

Navigate London's complex fuel prices. Compare costs across the capital, from inner-city stations to the North Circular, and avoid paying the premium.

London prices— or search any postcode or town below
Live London Benchmark

Today's London Average Pump Prices

Official forecourt price disclosures are updated daily across supermarket and independent stations. Use these benchmarks to ensure you are getting a fair deal, or compare them against the broader 90-day UK national price trends to see how prices are shifting across the country.

Unleaded (E10)
177.2p/ litre
-0.1pvs last week

Standard petrol

Diesel (B7)
202.2p/ litre
-0.2pvs last week

Standard diesel

Super (E5)
196.7p/ litre
Steadyvs last week

High octane

Prem. Diesel
220.7p/ litre
-0.3pvs last week

Cetane enhanced

Compare nearby prices

Search around London and compare forecourt prices before setting off to fill up.

Petrol and diesel

Switch between Unleaded (E10), Super Unleaded (E5), and Diesel to see prices relevant to your vehicle.

Map or list view

Visualise station locations across Greater London or browse the sorted price list.

Fuel saving tips for drivers in London

Fuel prices vary across London forecourts and can change multiple times a week. Supermarket stations frequently compete with one another, while stations near major trunk roads and motorway access points tend to charge a notable premium.

To find the best rate, search using your exact departure postcode rather than a central city point. Expanding your search radius slightly can reveal forecourts located a short drive away that could save you up to 10p–15p per litre on a full tank.

Want to know if UK fuel prices are rising or falling overall? Check our live UK Fuel Price Trends Tracker to see 90-day national averages for petrol and diesel.

Fuel prices in London: FAQ

How can I find the cheapest fuel in London?

Use Kermo's live fuel finder by entering any London postcode (such as SW1A 1AA) or area. You can filter between standard Unleaded (E10), Super Unleaded (E5), and Diesel (B7) to find the lowest prices across Greater London.

Which petrol stations are tracked in London?

Kermo tracks major supermarket forecourts (including Tesco, Asda, Sainsbury's, and Morrisons) as well as national networks (BP, Shell, Esso, Texaco) and independent forecourts across London and surrounding commuter routes.

Why do fuel prices vary across London?

Forecourt pricing in London depends on local competition, supermarket pricing policies, and wholesale oil fluctuations. Stations located near motorways and major trunk roads typically charge a premium compared to suburban supermarket forecourts.

How frequently are fuel prices in London updated?

Prices are updated daily as fuel retailers publish their price disclosure feeds under UK Government regulations. Always verify the pump price before fuelling.

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