Cheapest Petrol Prices in Islay
Last updated: · 6 stations tracked
Cheapest Petrol (E10)
179.9p
per litre · avg 183.82p
Cheapest Diesel (B7)
199p
per litre · avg 208.18p
Compare live petrol and diesel prices across 6 fuel stations in Islay. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Islay today is 179.9p per litre, available at Port Charlotte Filling Station.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Islay. 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 Islay
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| Bridgend Shop | 181p | — | — | 208p |
| Bowmore Filling Station ltd | 181p | 208p | — | — |
| Port Charlotte Filling Station | 179.9p | 206.9p | — | — |
| South Islay Trading Co Ltd | 188p | 213.5p | — | — |
| South Islay Trading Co Ltd | 188p | 213.5p | — | — |
| Jura Community Business Ltd | 185p | 199p | — | — |
Frequently Asked Questions
What is the cheapest petrol price in Islay?
The cheapest petrol in Islay is currently 179.9p per litre as of 18 October 2026. The average across all stations is 183.82p.
Which supermarket has the cheapest fuel in Islay?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Islay. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Islay?
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.