Cheapest Petrol & Diesel in Caerdydd Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Caerdydd
Cheapest Diesel in Caerdydd
There are 2 fuel stations in Caerdydd reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 147.4p per litre across 2 stations. Diesel (B7) averages 159.4p across 2 stations. Unleaded is 3.2p below the national average of 150.6p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Caerdydd.
Fuel Stations in Caerdydd
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Tesco, Cardiff Caerdydd | CF24 2HP Super-market | 148.9p | 157.9p Cheapest | 158.9p Cheapest | – |
| Texaco, Cardiff Caerdydd | CF11 6AF Super-market | 145.9p Cheapest | – | 159.9p | 162.9p Cheapest |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Caerdydd (pence per litre)
30-Day Price Trend in the Cardiff Region (pence per litre)
Daily averages across all stations in the Cardiff postcode area over the last 30 days. Caerdydd sits within this region.
What does fuel cost a typical driver in Caerdydd?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2297/year on fuel in Caerdydd (at 147.4p/L). That's £50 less than the UK average of £2347. Across the wider Cardiff (CF) postcode area petrol averages 148.9p/L, working out at £2321/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1739/year at Caerdydd's average diesel price of 159.4p/L. That's £57 less than the UK average of £1796. Across the wider Cardiff (CF) postcode area diesel averages 162.3p/L — £1771/year.
Choose the right station — save £££
The cheapest petrol in Caerdydd is 145.9p/L and the most expensive is 148.9p/L — a 3.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.80.
For diesel the spread is 1.0p/L (158.9p cheapest, 159.9p dearest) — £0.60 saved on a 60‑litre fill.
Fuel Prices by Brand in Caerdydd
Average prices and cheapest station for each fuel brand in Caerdydd.
Tesco Fuel Prices in Caerdydd
There is 1 Tesco forecourt in Caerdydd. Petrol is 148.9p/L — 1.5p above the Caerdydd average. Diesel is 158.9p/L (0.5p below town avg). Live prices: Tesco, Cardiff. Tesco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Tesco, Cardiff | CF24 2HP | 148.9p | 158.9p |
Texaco Fuel Prices in Caerdydd
There is 1 Texaco forecourt in Caerdydd. Petrol is 145.9p/L — 1.5p below the Caerdydd average. Diesel is 159.9p/L (0.5p above town avg). Live prices: Texaco, Cardiff. Texaco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Texaco, Cardiff | CF11 6AF | 145.9p | 159.9p |
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