What is the average petrol price in Sunbury-on-thames?

The average unleaded (E10) petrol price in Sunbury-on-thames is currently 170.2p per litre (approx. £7.74/gal), based on live data from 3 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.

What is the average diesel price in Sunbury-on-thames?

The average diesel (B7) price in Sunbury-on-thames is currently 195.9p per litre (approx. £8.91/gal). This is based on live data from forecourts in the area, updated every 30 minutes.

Which is the cheapest petrol station in Sunbury-on-thames?

Costco Wholesale Sunbury at Costco, 41A, Hanworth Road, Sunbury-on-thames, TW16 5LN, Sunbury-on-thames currently has the cheapest reported unleaded petrol in Sunbury-on-thames at 164.9p per litre (approx. £7.50/gal). Prices change regularly, so check this page for the latest.

Which is the most expensive petrol station in Sunbury-on-thames?

According to official UK government fuel price data, Kempton Park Sf Connect (TW16 5AW) currently has the highest reported unleaded (E10) price in Sunbury-on-thames at 173.9p per litre (approx. £7.91/gal). Prices are refreshed every 30 minutes, so this can change through the day.

How do I find the cheapest fuel near Sunbury-on-thames?

Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.

Live prices

Cheapest petrol and diesel prices in Sunbury-on-thames

3 forecourts tracked in Sunbury-on-thames (3 reporting unleaded (E10), 3 reporting diesel (B7), 3 reporting premium (E5), 1 reporting super diesel). Prices last refreshed at 10:03pm on 23 October 2026.

The cheapest reported unleaded petrol (E10) in Sunbury-on-thames is £7.50 a gallon (164.9p per litre) at Costco Wholesale Sunbury, Costco, 41A, Hanworth Road, Sunbury-on-thames, TW16 5LN, Sunbury-on-thames. The average across 3 forecourts currently reporting this grade is £7.74 a gallon (170.2p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.65 on a 50-litre fill. That local average is 3.4p per litre below the UK average of 173.6p.

The average is unchanged since yesterday. The average has fallen 1.0p per litre since last week.

Prices last refreshed at 10:03pm on 23 October 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 164.9p per litre, the cheapest unleaded in Sunbury-on-thames is the lowest we have recorded here in 4 weeks. The Sunbury-on-thames average has fallen 1.0p a litre over the past week.

Unleaded Prices

Unleaded (E10)

Highest: £7.91/gal173.9p/L
Average: £7.74/gal170.2p/L
Lowest: £7.81/gal171.9p/L

Diesel Prices

Diesel (B7)

Highest: £9.09/gal199.9p/L
Average: £8.91/gal195.9p/L
Lowest: £9.00/gal197.9p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Highest: £8.86/gal194.9p/L
Average: £8.39/gal184.6p/L
Lowest: £8.04/gal176.9p/L

Super Diesel Prices

Super Diesel (SDV)

Highest: £10.04/gal220.9p/L
Average: £10.04/gal220.9p/L
Lowest: £10.04/gal220.9p/L

All forecourts in Sunbury-on-thames

Sort by

3 forecourts in Sunbury-on-thames, with live prices and full addresses. Showing 1 to 3.

Cheapest unleaded e10Costco Wholesale Sunbury

Costco, 41A, Hanworth Road, Sunbury-on-thames, TW16 5LN, Sunbury-on-thames · TW16 5LN

Directions

Diesel B7

Premium E5

Sunbury-on-thames Extra - Petrol Filling Station

Tesco Stores Ltd, Sunbury Cross Centre, Staines Road West, Sunbury-on-thames · TW16 7BB

Directions

Diesel B7

Premium E5

Kempton Park Sf Connect

Staines Road East, Sunbury On Thames, Greater London · TW16 5AW

Usually cheapest 6pm to 11pm, priciest midnight to 5am here

Directions

Diesel B7

Premium E5

Super Diesel

Search near Sunbury-on-thames

Ask the fuel analyst

Answers come straight from recorded official price data, refreshed every 30 minutes.

Cheapest reported unleaded

Costco Wholesale Sunbury

Costco, 41A, Hanworth Road, Sunbury-on-thames, TW16 5LN, Sunbury-on-thames

164.9p/L

Cheapest reported diesel

Costco Wholesale Sunbury

Costco, 41A, Hanworth Road, Sunbury-on-thames, TW16 5LN, Sunbury-on-thames

189.9p/L

By fuel grade in Sunbury-on-thames

Cheapest unleaded petrol (E10) in Sunbury-on-thames Cheapest diesel (B7) in Sunbury-on-thames Cheapest premium unleaded (E5) in Sunbury-on-thames Cheapest super diesel in Sunbury-on-thames 24-hour petrol stations in Sunbury-on-thames

Nearby areas

Petrol prices in Feltham Petrol prices in Twickenham Petrol prices in Hounslow Petrol prices in Staines Petrol prices in Chertsey Petrol prices in Isleworth Petrol prices in Egham Petrol prices in West Drayton

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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.

Questions about fuel prices in Sunbury-on-thames

What is the average petrol price in Sunbury-on-thames?: The average unleaded (E10) petrol price in Sunbury-on-thames is currently 170.2p per litre (approx. £7.74/gal), based on live data from 3 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
What is the average diesel price in Sunbury-on-thames?: The average diesel (B7) price in Sunbury-on-thames is currently 195.9p per litre (approx. £8.91/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
Which is the cheapest petrol station in Sunbury-on-thames?: Costco Wholesale Sunbury at Costco, 41A, Hanworth Road, Sunbury-on-thames, TW16 5LN, Sunbury-on-thames currently has the cheapest reported unleaded petrol in Sunbury-on-thames at 164.9p per litre (approx. £7.50/gal). Prices change regularly, so check this page for the latest.
Which is the most expensive petrol station in Sunbury-on-thames?: According to official UK government fuel price data, Kempton Park Sf Connect (TW16 5AW) currently has the highest reported unleaded (E10) price in Sunbury-on-thames at 173.9p per litre (approx. £7.91/gal). Prices are refreshed every 30 minutes, so this can change through the day.
How do I find the cheapest fuel near Sunbury-on-thames?: Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.