Cheapest Petrol Prices in Saint Austell
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
129.9p
per litre · avg 153.62p
Cheapest Diesel (B7)
156.9p
per litre · avg 169.59p
Compare live petrol and diesel prices across 20 fuel stations in Saint Austell. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Saint Austell 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 Saint Austell. 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 Saint Austell
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| Welcome Backwell | 154.7p | 174.7p | 167.7p | — |
| NAILSEA SUPERSTORE - PETROL FILLING STATION | 151.9p | 164.9p | 162.9p | — |
| TOUT'S Nailsea | 151.9p | 164.9p | 165.9p | 178.9p |
| TOUT'S Cleeve | 151.9p | 164.9p | 165.9p | — |
| BRISTOL AIRPORT FUEL EXPRESS AUTOMAT | 153.7p | 167.7p | 171.7p | 185.7p |
| WELCOME BREAK GORDANO | 177.9p | 197.9p | 189.9p | 209.9p |
| SAINSBURYS PORTISHEAD | 152.9p | 167.9p | 164.9p | — |
| Markham Filling Station | 160.9p | — | 173.9p | 169.9p |
| CLEVEDON SF CONNECT | 159.9p | 173.9p | 180.9p | 194.9p |
| SHELL WAITROSE PORTISHEAD | 152.9p | 167.9p | 179.9p | 194.9p |
| ASCONA BRIDGWATER ROAD SERVICE STATION | 151.9p | 167.9p | 187.9p | — |
| Lodway Service Station Ltd | 154.9p | 168.9p | — | — |
| CLEVEDON SUPERSTORE - PETROL FILLING STATION | 156.9p | 169.9p | 167.9p | — |
| RONTEC CONGRESBURY | 156.9p | 169.9p | 175.9p | 188.9p |
| MFG SALTHOUSE | 156.9p | 169.9p | 169.9p | 185.9p |
| ASDA SHIREHAMPTON EXPRESS PETROL | 154.9p | 172.9p | 172.9p | — |
| SAINSBURYS WINTERSTOKE ROAD | 145.9p | 159.9p | 157.9p | — |
| KINGSWESTON SERVICE STATION | 129.9p | — | — | — |
| COSTCO WHOLESALE BRISTOL | 142.9p | 156.9p | 154.9p | — |
| Ambassador Service Station | 152.7p | 171.7p | — | — |
Frequently Asked Questions
What is the cheapest petrol price in Saint Austell?
The cheapest petrol in Saint Austell is currently 129.9p per litre as of 18 July 2026. The average across all stations is 153.62p.
Which supermarket has the cheapest fuel in Saint Austell?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Saint Austell. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Saint Austell?
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.