Live prices
Cheapest petrol and diesel prices in Portishead
1 forecourt tracked in Portishead (1 reporting unleaded (E10), 1 reporting diesel (B7), 1 reporting premium (E5), 1 reporting super diesel). Prices last refreshed at 9:02pm on 30 July 2026.
The cheapest reported unleaded petrol (E10) in Portishead is 159.9p per litre at SHELL, HARBOUR ROAD, PORTISHEAD, AVON. That local average is 0.1p per litre above the UK average of 159.8p.
The average is unchanged since yesterday. The average has risen 5.0p per litre since last week.
Prices last refreshed at 9:02pm on 30 July 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- 159.9p/lapprox. £7.27/gal
- Average
- 159.9p/lapprox. £7.27/gal
- Lowest
- 159.9p/lapprox. £7.27/gal
Diesel Prices
Diesel (B7)
- Highest
- 175.9p/lapprox. £8.00/gal
- Average
- 175.9p/lapprox. £8.00/gal
- Lowest
- 175.9p/lapprox. £8.00/gal
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- 184.9p/lapprox. £8.41/gal
- Average
- 184.9p/lapprox. £8.41/gal
- Lowest
- 184.9p/lapprox. £8.41/gal
Super Diesel Prices
Super Diesel (SDV)
- Highest
- 199.9p/lapprox. £9.09/gal
- Average
- 199.9p/lapprox. £9.09/gal
- Lowest
- 199.9p/lapprox. £9.09/gal
All forecourts in Portishead
SHELL
HARBOUR ROAD, PORTISHEAD, AVON · BS20 7DE
Usually cheapest midnight to 5am, priciest 2pm to 7pm here
Directions159.9p/L
approx. £7.27/gal
Diesel B7
175.9p
approx. £8.00/gal
Premium E5
184.9p
approx. £8.41/gal
Super Diesel
199.9p
approx. £9.09/gal
Search near Portishead
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Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
SHELL
HARBOUR ROAD, PORTISHEAD, AVON
159.9p/L
Cheapest reported diesel
SHELL
HARBOUR ROAD, PORTISHEAD, AVON
175.9p/L
By fuel grade in Portishead
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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 Portishead
- What is the average petrol price in Portishead?
- The average unleaded (E10) petrol price in Portishead is currently 159.9p per litre (approx. £7.27/gal), based on live data from 1 forecourt reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Portishead?
- The average diesel (B7) price in Portishead is currently 175.9p per litre (approx. £8.00/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Portishead?
- SHELL at HARBOUR ROAD, PORTISHEAD, AVON currently has the cheapest reported unleaded petrol in Portishead at 159.9p per litre (approx. £7.27/gal). Prices change regularly, so check this page for the latest.
- How do I find the cheapest fuel near Portishead?
- 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.