Cheapest Petrol Prices in Portishead
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
129.9p
per litre · avg 174.24p
Cheapest Diesel (B7)
192.9p
per litre · avg 200.72p
Compare live petrol and diesel prices across 20 fuel stations in Portishead. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Portishead today is 129.9p per litre, available at KINGSWESTON SERVICE STATION.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Portishead. Motorway services and branded stations (BP, Shell, Esso) often charge a premium. Use the table below to find the best deal near you.
Fuel Station Prices in Portishead
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| SHELL WAITROSE PORTISHEAD | 179.9p | 201.9p | 204.9p | 224.9p |
| SAINSBURYS PORTISHEAD | 172.9p | 199.9p | 184.9p | — |
| WELCOME BREAK GORDANO | 195.9p | 219.9p | 207.9p | 231.9p |
| Lodway Service Station Ltd | 179.9p | 199.9p | — | — |
| TOUT'S Nailsea | 173.9p | 199.9p | 187.9p | 213.9p |
| COSTCO WHOLESALE BRISTOL | 168.9p | 192.9p | 179.9p | — |
| RONTEC ST ANDREWS | 174.9p | 199.9p | 193.9p | 218.9p |
| NAILSEA SUPERSTORE - PETROL FILLING STATION | 169.9p | 196.9p | 180.9p | — |
| Markham Filling Station | 179.99p | — | 189.99p | 199.99p |
| ASDA SHIREHAMPTON EXPRESS PETROL | 175.9p | 199.9p | 193.9p | — |
| KINGSWESTON SERVICE STATION | 129.9p | — | — | — |
| Kingsweston Service Station | 172.9p | 198.9p | — | 211.9p |
| CLEVEDON SF CONNECT | 179.9p | 203.9p | 200.9p | 224.9p |
| Welcome Backwell | 169.7p | 196.7p | 179.7p | — |
| CLEVEDON SUPERSTORE - PETROL FILLING STATION | 177.9p | 199.9p | 188.9p | — |
| MFG SALTHOUSE | 177.9p | 202.9p | 195.9p | 219.9p |
| FALCONDALE SF CONNECT | 176.9p | 199.9p | 197.9p | 220.9p |
| ASDA BRISTOL WHITELADIES ROAD PETROL FILLING STATION | 171.9p | 196.9p | — | — |
| HENLEAZE ESSO EXPRESS | 175.9p | 199.9p | 190.9p | — |
| SHELL CO-OP CRIBBS CAUSEWAY | 179.9p | 202.9p | 204.9p | 224.9p |
Frequently Asked Questions
What is the cheapest petrol price in Portishead?
The cheapest petrol in Portishead is currently 129.9p per litre as of 21 October 2026. The average across all stations is 174.24p.
Which supermarket has the cheapest fuel in Portishead?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Portishead. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Portishead?
Prices are updated hourly from the UK Government's mandatory fuel price reporting scheme, which requires all fuel retailers with 6 or more sites to submit prices every 30 minutes.