Live fuel prices from 29 stations across Flintshire. Find the cheapest petrol and diesel near you.
COSTCO WHOLESALE CHESTER currently leads on price in Flintshire at 153.9p — 5.3p below the city average. Filling a 55-litre tank here saves you £2.89 vs the average station.
The cheapest petrol in Flintshire today is at COSTCO WHOLESALE CHESTER (CH1 6LT) at 153.9p per litre. Prices are updated every 30 minutes from the official UK Government Fuel Finder data.
The average petrol (E10) price in Flintshire is currently 159.2p per litre, which is 2.4p above the UK national average of 156.8p. Supermarket stations like Tesco and Asda typically offer the lowest prices.
The cheapest diesel (B7) in Flintshire is currently 175.9p per litre at COSTCO WHOLESALE CHESTER. The average diesel price across Flintshire is 188.3p.
Fuel prices across Flintshire are updated every 30 minutes. All major UK fuel retailers are legally required to report prices to the government's Fuel Finder scheme, which FuelSignal pulls from automatically.
Supermarket fuel stations — Tesco, Asda, Morrisons, and Sainsbury's — are almost always the cheapest in Flintshire, typically 4–8p per litre below branded stations like Shell and BP. Among non-supermarket brands, JET and Gulf often offer competitive prices.
Flintshire petrol prices are currently 2.4p per litre above the UK national average of 156.8p. Filling up at a supermarket station can help reduce costs.
To save money on petrol in Flintshire: (1) Use supermarket stations which are typically 5–8p cheaper than branded forecourts. (2) Avoid filling up near motorway services which charge a significant premium. (3) Use FuelSignal to compare all 29 stations in Flintshire and find the cheapest price near you before you travel.