Diesel from 177.9p a litre in Swansea, up to 212.9p — comparing 23 filling stations. Updated 28 minutes ago.
See Swansea on the map →At 177.9p, the cheapest diesel in Swansea is 12.5p below the UK average of 190.4p — about £6.87 less for a 55-litre tank. Within Swansea itself the spread is 35.0p a litre, so choosing the cheapest of the 23 rather than the most expensive saves about £19.25 a tank. 13 of them report being open 24 hours. 10 publish a premium diesel price as well as standard, typically 19.0p a litre more.