Cheapest Diesel Prices in Cardiff.
TESCO
TESCO STORES LTD, CRICKHOWELL ROAD
City Average
174.2p
Potential Saving
6.3p
Compared to local average
Nearby Stations
TESCO
TESCO EXPRESS
168.9p
+1.0p
TESCO
CULVERHOUSE CROSS
169.9p
+2.0p
TESCO
EXCELSIOR ESTATE
169.9p
+2.0p
ASDA
LONGWOOD DRIVE, CORYTON ROUNDABOUT
170.7p
+2.8p
Fuel Prices in Cardiff
Looking for the cheapest diesel in Cardiff? This page compares the latest available prices from local filling stations so drivers can quickly see where fuel is currently cheapest.
The cheapest listed diesel price in Cardiff is currently 167.9p, while the city average sits at 174.2p. Prices may vary depending on brand, location, traffic demand, and how frequently stations update their pump prices.
We currently track 23 stations in Cardiff for diesel. The lowest listed price today is 167.9p, while the highest visible price is 182.9p. That means drivers in Cardiff could save up to 15.0p per litre simply by choosing a cheaper local forecourt.
How Much Can Drivers Save in Cardiff?
The difference between the cheapest and most expensive diesel in Cardiff today is 15.0p per litre.
On a 50-litre fill-up, that could mean a saving of £7.50.
Stations in cardiff
Market Intelligence
FAQs About Fuel Prices in Cardiff
How often are fuel prices updated in Cardiff?
Fuel prices are updated whenever fresh pricing data is available from local stations and suppliers.
Why do fuel prices vary between stations in Cardiff?
Prices can vary based on station brand, location, local competition, traffic flow, and operating costs.
Where can I find the cheapest petrol or diesel in Cardiff?
This page highlights the cheapest currently available fuel price in Cardiff and compares nearby alternatives.