Cheapest Petrol Prices in Windsor
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
171.9p
per litre · avg 175.14p
Cheapest Diesel (B7)
195.9p
per litre · avg 200.29p
Compare live petrol and diesel prices across 20 fuel stations in Windsor. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Windsor today is 171.9p per litre, available at ASDA SLOUGH SUPERSTORE.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Windsor. 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 Windsor
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| MFG MAIDENHEAD ROAD | 175.9p | 199.9p | 195.9p | 219.9p |
| Datchet Green Filling Station | 174.7p | 198.7p | 195.7p | — |
| SHELL LITTLE WAITROSE WINDSOR | 175.9p | 199.9p | 204.9p | 224.9p |
| MFG SLOUGH | 175.9p | 199.9p | 195.9p | 219.9p |
| RONTEC WINDSOR | 175.9p | 199.9p | 194.9p | — |
| ASDA SLOUGH SUPERSTORE | 171.9p | 195.9p | — | — |
| SLOUGH EXTRA - PETROL FILLING STATION | 172.9p | 196.9p | 183.9p | — |
| SLOUGH ESSO EXPRESS | 172.9p | 196.9p | 187.9p | 210.9p |
| SHELL CO-OP SLOUGH EAST | 176.9p | 200.9p | 204.9p | 219.9p |
| OLD WINDSOR SF CONNECT | 175.9p | 199.9p | 196.9p | 220.9p |
| MFG BATH ROAD | 173.9p | 199.9p | 189.9p | 215.9p |
| ASDA GOOD COMPANIONS EXPRESS PETROL | 173.9p | 204.9p | 192.9p | 223.9p |
| WEXHAM | 174.9p | 199.9p | 194.9p | 219.9p |
| BRANDS HILL SF CONNECT | 178.9p | 201.9p | 199.9p | 222.9p |
| RONTEC LANGLEY | 173.9p | 199.9p | 192.9p | 218.9p |
| ASDA SLOUGH WEST EXPRESS PETROL | 174.9p | 199.9p | 193.9p | — |
| FURNIVAL | 173.9p | 203.9p | 189.9p | 216.9p |
| PGG FARNHAM RD | 173.9p | 204.9p | 193.9p | 224.9p |
| SHELL BURNHAM | 176.9p | 201.9p | 199.9p | 224.9p |
| GOLDEN CROSS SERVICE STATION | 178.9p | 199.9p | 198.9p | — |
Frequently Asked Questions
What is the cheapest petrol price in Windsor?
The cheapest petrol in Windsor is currently 171.9p per litre as of 19 October 2026. The average across all stations is 175.14p.
Which supermarket has the cheapest fuel in Windsor?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Windsor. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Windsor?
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.