Cheapest petrol near SN3
Cheapest petrol in SN3, Swindon
Updated 28 August 2026. Prices from the official Fuel Finder open data, refreshed twice a day.
The cheapest petrol near SN3 right now is 160.7p at Asda Swindon Haydon Supercentre, SN25 4BG. Typical petrol across the 18 forecourts within five miles is 162.9p a litre and diesel 185.9p. The spread here is 2.2p a litre, which is £1.21 on a 55 litre tank, so where you fill up matters.
Cheapest petrol near SN3 today
Cheapest diesel near SN3 today
Every price is the forecourt's own submission to the Fuel Finder scheme, ranked green for the cheapest through to red for the dearest within five miles of the district centre. Enter your full postcode on the home page for the exact forecourts around you, or set a free alert for when the price near you drops.
Common questions about petrol in SN3
How much is petrol in SN3 today?
The typical petrol price within five miles of SN3 is 162.9p a litre as of 10:00 on 28 August 2026, and the cheapest we can see is 160.7p at Asda Swindon Haydon Supercentre, SN25 4BG. That is about £89.59 for a 55 litre tank at the typical price.
Where is the cheapest petrol near SN3?
Right now the lowest price near SN3 is 160.7p at Asda Swindon Haydon Supercentre, SN25 4BG. Supermarket forecourts are usually close behind. Enter your full postcode in the search for the exact forecourts around you.
How much is diesel in SN3?
Typical diesel within five miles of SN3 is 185.9p a litre, and the cheapest is 181.7p at Asda Swindon Haydon Supercentre, SN25 4BG.
How current are these prices?
Forecourts must report a change to the official Fuel Finder scheme within 30 minutes, and this page is rebuilt twice a day. It was last updated at 10:00 on 28 August 2026.