What is the cheapest petrol in Warminster today?

The cheapest petrol in Warminster is 172.9p per litre at Morrisons MFG MORRISONS WARMINSTER, based on 3 stations with live prices. Unleaded (E10) averages 175.9p per litre.

What is the cheapest diesel in Warminster today?

The cheapest diesel in Warminster is 199.9p per litre at Morrisons MFG MORRISONS WARMINSTER, based on 2 stations with live prices. Diesel averages 204.4p per litre.

Are supermarket petrol stations cheaper in Warminster?

Yes. Supermarket forecourts in Warminster currently average 172.9p per litre for unleaded, 4.5p less than the 177.4p average at branded and independent stations.

Warminster Fuel Prices

Find the cheapest petrol and diesel in Warminster. Compare live prices from local fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Warminster

As of 2 November 2026, the cheapest unleaded petrol in Warminster is 172.9p/L at Morrisons MFG MORRISONS WARMINSTER, the cheapest diesel in Warminster is 199.9p/L at Morrisons MFG MORRISONS WARMINSTER. Across 6 stations, unleaded averages 175.9p/L and diesel 204.4p/L. Supermarket forecourts in Warminster average 4.5p/L less than branded stations for unleaded.

Unleaded (E10)

172.9p cheapest

Avg 175.9pHigh 181.9pSpread 9.0p3 priced

Diesel

199.9p cheapest

Avg 204.4pHigh 208.9pSpread 9.0p2 priced

Cheapest Unleaded (E10) in Warminster

1. Morrisons — MFG MORRISONS WARMINSTER · WARMINSTER172.9p
2. BP — RUSDENE - LONGBRIDGE DEVERILL · WARMINSTER172.9p
3. Esso — ASDA WILLOUGHBY HEDGE EXPRESS PETROL · WARMINSTER181.9p

Cheapest Diesel in Warminster

1. Morrisons — MFG MORRISONS WARMINSTER · WARMINSTER199.9p
2. BP — WARMINSTER SERVICE AREA · WARMINSTER208.9p

Data freshness

Updated 31 Oct 2026, 10:10

Methodology

PetrolPal groups stations by country, region, and city from postcode-derived location data. Local pages are designed to help drivers compare nearby petrol and diesel prices before choosing where to fill up.

Citation

Source: PetrolPal, using official UK forecourt fuel price data. Cite: https://petrolpal.co.uk/fuel-prices/england/south-west/warminster

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About Warminster Fuel Prices

PetrolPal tracks live fuel prices in Warminster using official UK Government data, updated hourly. Compare petrol and diesel prices from supermarkets, branded stations, and independents to find the cheapest fuel near you.

Prices in Warminster are based on stations in the South West region of England. View the Warminster statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

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