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Fuel price index

The most comprehensive analysis of petrol, diesel and other fuel prices across the UK

Page last updated on 01/03/21

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The average price of fuel

These are the average prices that you can expect to pay UK-wide for the major types of fuel. We update these prices weekly.

We can help you save money

Want to find the cheapest fuel station near you? Use our handy petrol prices tool.

Find cheapest price

Billboard showing average prices of fuel across the UK

121.4p 124.9p 64.7p 133.0p 138.1p 0.8p 0.8p 0.0p 1.0p 1.1p Prices updated from 22/02 to 01/03/21

Cost of filling your car

How much it costs to fill up your car depends on its fuel capacity. Here’s how much it costs to fill three typical tank sizes based on the current average price of fuel.

Image showing how much it costs to fill three typical tank sizes based on the current average price of fuel.

Blue icons of a calculator and a fuel pump

How much do you really spend on fuel?

The price of petrol and diesel is always changing, so it helps to save money on fuel where you can.

Use fuel calculator

Cheapest & most expensive areas

How does the price of fuel in your area fare against the rest of the UK?

Petrol Diesel

Cheapest

116.0p - Isle of Man (IM)
118.1p - Belfast (BT)
119.0p - Blackburn (BB)
119.4p - Halifax (HX)
119.5p - Kilmarnock (KA)

Most expensive

128.2p - West London (W)
126.2p - South West London (SW)
125.5p - Lerwick (ZE)
125.4p - East Central London (EC)
125.0p - Slough (SL)

Map showing average UK petrol prices by region

Fuel prices over time

The graph below shows petrol and diesel prices over the past year.

Petrol

Diesel

Graph showing changing UK fuel prices over time

Date	Petrol	Diesel
Apr 20	114.0p	117.7p
May 20	109.9p	114.4p
Jun 20	108.7p	113.2p
Jul 20	112.7p	116.7p
Aug 20	114.7p	118.4p
Sep 20	114.8p	118.5p
Oct 20	114.7p	118.1p
Nov 20	114.4p	117.7p
Dec 20	115.0p	118.5p
Jan 21	117.4p	121.1p
Feb 21	120.2p	123.8p
Mar 21