Live fuel prices

Petrol prices in Cardiff

Unleaded from 171.9p a litre, averaging 175.0p across 31 stations we track in Cardiff.

Find cheap fuel near me See cheapest stations

At a glance

Stations tracked: 31
Local areas: 1
Cheapest unleaded: 171.9p
Cheapest diesel: 196.7p

Data updated 1 day ago

What you pay for fuel in Cardiff depends less on the wholesale market than on which stations you happen to drive past. Local competition does most of the work.

Across Cardiff we track 31 forecourts reporting to the official fuel price scheme, from supermarket sites to single-site independents.

That spread is worth about 3.1p a litre between the keenest price in Cardiff and the local average, so roughly £1.57 each time you fill up.

Diesel prices in Cardiff run from 196.7p upward, averaging 200.5p across the sites we track.

The prices below are the latest we hold. Open any station to see its price history and the forecourts nearest to it.

Fuel prices Cardiff - today’s snapshot

We track 31 active petrol stations in and around Cardiff with recent prices. (Data updated 1 day ago)

Cheapest petrol in Cardiff: 171.9p at Valero near CF11 8WD, Cardiff.

Unleaded petrol (E10)

Lowest price: 171.9p
Average price: 175.0p
Highest price: 178.9p
Spread: 7.0p across 31 sites

Diesel (B7)

Lowest price: 196.7p
Average price: 200.5p
Highest price: 203.9p
Spread: 7.2p across 31 sites

Premium petrol (E5)

Lowest price: 182.9p
Average price: 190.9p
Highest price: 196.9p
Spread: 14.0p across 22 sites

Premium diesel

Lowest price: 209.9p
Average price: 218.5p
Highest price: 223.9p
Spread: 14.0p across 12 sites

Figures cover stations reporting to the official CMA price feed within the last 30 days. We exclude obvious reporting errors - prices given in pounds rather than pence, retailer test records, and premium grades priced below the standard grade - so the averages reflect what you can actually pay.

Fuel brands in Cardiff

Esso (6) Texaco (6) Tesco (5) Valero (3) Morrisons (2) Sainsburys (2)

Cheapest petrol stations in Cardiff

Petrol and diesel prices Cardiff, sorted by unleaded so the cheapest petrol is first. Open any station for its price history and nearby comparison.

Station	Local area	Petrol	Diesel
Texaco Tudor Filling Station, 14-24, Tudor Street, Caerdydd CF11 6AF	Cardiff	171.9p	199.9p
Valero Hadfield Road, Cardiff CF11 8WD	Cardiff	171.9p	201.9p
Asda Cardiff Coryton Supercentre Longwood Drive, Coryton Roundabo… CF14 7EW	Cardiff	172.7p	198.7p
Asda Cardiff Bay Superstore Ferry Road Retail Park, Cardiff CF11 0JR	Cardiff	172.9p	196.9p
Tesco Express, Cardiff CF14 6BN	Cardiff	172.9p	198.9p
Asda Leckwith Road Superstore Capital Retail Park-Leckwith Road, … CF11 8AZ	Cardiff	173.7p	196.7p
Morrisons Ty- Glas Road, Llanishen CF14 5EP	Cardiff	173.9p	199.9p
Tesco Culverhouse Cross, Cardiff CF5 6XQ	Cardiff	173.9p	196.9p
Tesco Excelsior Estate, Cardiff CF14 3AT	Cardiff	173.9p	196.9p
Texaco Premier, 99-101, North Road, Caerdydd CF14 3AD	Cardiff	173.9p	199.9p

Wider area

See prices across South Wales if you want the bigger picture.

Places nearby

Drill into a specific area for its own price snapshot and cheapest stations.

Swansea 21 stations from 172.9p Newport 13 stations from 174.7p Carmarthenshire 13 stations from 168.9p Bridgend 9 stations from 169.9p Pembrokeshire 9 stations from 168.9p Llanelli 8 stations from 171.9p Flintshire 8 stations from 168.7p Ceredigion 7 stations from 167.9p Caerphilly 5 stations from 171.9p Monmouthshire 5 stations from 174.9p Neath 5 stations from 169.9p Barry 5 stations from 173.7p Carmarthen 5 stations from 171.9p Pontypool 5 stations from 172.9p Cwmbrân 4 stations from 171.9p Blackwood 4 stations from 167.9p Merthyr Tydfil 4 stations from 176.9p Aberdare 4 stations from 172.7p Pontypridd 4 stations from 172.9p Port Talbot 4 stations from 173.9p Risca 3 stations from 173.8p Ystalyfera 3 stations from 172.9p Haverfordwest 3 stations from 174.9p

Common questions about fuel in Cardiff

What is the latest reported petrol price in Cardiff?

The latest reported petrol prices in Cardiff run from 171.9p to 178.9p per litre, with an average of 175.0p across 31 stations. The lowest unleaded price we can see is 171.9p at VALERO near CF11 8WD.

What is the latest reported diesel price in Cardiff?

The latest reported diesel prices in Cardiff run from 196.7p to 203.9p per litre, with an average of 200.5p across 31 stations.

How many stations do you track around Cardiff?

We currently track 31 active petrol stations in and around Cardiff. Prices are refreshed from the official CMA fuel price feed throughout the day.

Where is the cheapest petrol in Cardiff?

The cheapest petrol in Cardiff we can currently see is 171.9p a litre at VALERO near CF11 8WD. That is 3.1p below the local average of 175.0p.

How many petrol stations are there in Cardiff?

We track 31 petrol stations in and around Cardiff with recent prices, including Esso, Texaco, Tesco. Each one is listed with its latest unleaded and diesel price.

How do I compare stations near Cardiff?

Open the map to compare stations near Cardiff and work out which stop makes sense for your route. You can sort by price or distance and filter to supermarket forecourts only.

Is it cheaper to fill up with petrol or diesel in Cardiff?

Diesel currently averages 25.5p more per litre than unleaded in Cardiff, at 200.5p against 175.0p. That gap changes with wholesale costs, so it is worth checking before a big fill.

Open the map for Cardiff

Use the main finder with Cardiff already centred, then sort by price or distance to pick your stop.

Open fuel finder for Cardiff