Cheapest Petrol & Diesel in Windsor Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Windsor
Cheapest Diesel in Windsor
Worth the Drive?
Petrol averages 1.3p less in Dedworth East (151.9p vs 153.2p here). The round trip is about 0 miles each way, costing roughly £0.20 in fuel at 35 mpg. A 60‑litre fill would save £0.75 — a net saving of £0.55 after the return journey.
Diesel averages 1.3p less in Dedworth East (164.9p vs 166.2p here). The round trip is about 0 miles each way, costing roughly £0.15 in fuel at 50 mpg. A 60‑litre fill would save £0.75 — a net saving of £0.60 after the return journey.
There are 4 fuel stations in Windsor reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 153.2p per litre across 4 stations. Diesel (B7) averages 166.2p across 4 stations. Unleaded is 2.1p above the national average of 151.1p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Windsor.
Fuel Stations in Windsor
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| BP, Clewer East Windsor | SL4 5EL | 152.9p | 169.9p Cheapest | 164.9p Cheapest | 185.9p |
| BP, Water Oakley Windsor | SL4 5UJ | 153.9p | 173.9p | 167.9p | 181.9p Cheapest |
| Esso, Clewer Windsor | SL4 4JW | 151.9p Cheapest | 170.9p | 164.9p | – |
| Shell, Clewer East Windsor | SL4 5AN | 153.9p | 179.9p | 166.9p | 189.9p |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Windsor (pence per litre)
30-Day Price Trend in the Slough Region (pence per litre)
Daily averages across all stations in the Slough postcode area over the last 30 days. Windsor sits within this region.
What does fuel cost a typical driver in Windsor?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2387/year on fuel in Windsor (at 153.2p/L). That's £32 more than the UK average of £2355. Across the wider Slough (SL) postcode area petrol averages 152.8p/L, working out at £2382/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1813/year at Windsor's average diesel price of 166.2p/L. That's £15 more than the UK average of £1798. Across the wider Slough (SL) postcode area diesel averages 167.8p/L — £1831/year.
Choose the right station — save £££
The cheapest petrol in Windsor is 151.9p/L and the most expensive is 153.9p/L — a 2.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.20.
For diesel the spread is 3.0p/L (164.9p cheapest, 167.9p dearest) — £1.80 saved on a 60‑litre fill.
Fuel Prices by Brand in Windsor
Average prices and cheapest station for each fuel brand in Windsor.
BP Fuel Prices in Windsor
There are 2 BP forecourts in Windsor. Petrol averages 153.4p/L — 0.3p above the Windsor average. Diesel averages 166.4p/L (0.3p above town avg). Cheapest petrol: BP, Clewer East at 152.9p. BP fuel prices across the UK →
Show 2 BP stations
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| BP, Clewer East | SL4 5EL | 152.9p | 164.9p |
| BP, Water Oakley | SL4 5UJ | 153.9p | 167.9p |
Esso Fuel Prices in Windsor
There is 1 Esso forecourt in Windsor. Petrol is 151.9p/L — 1.3p below the Windsor average. Diesel is 164.9p/L (1.3p below town avg). Live prices: Esso, Clewer. Esso fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Esso, Clewer | SL4 4JW | 151.9p | 164.9p |
Shell Fuel Prices in Windsor
There is 1 Shell forecourt in Windsor. Petrol is 153.9p/L — 0.8p above the Windsor average. Diesel is 166.9p/L (0.8p above town avg). Live prices: Shell, Clewer East. Shell fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Shell, Clewer East | SL4 5AN | 153.9p | 166.9p |
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