Live fuel prices

Petrol prices in Cardiff

Unleaded from 159.7p a litre, averaging 161.9p across 30 stations we track in Cardiff.

Find cheap fuel near me See cheapest stations

At a glance

Stations tracked: 30
Local areas: 1
Cheapest unleaded: 159.7p
Cheapest diesel: 174.9p

Data updated 11 hours 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 30 forecourts reporting to the official fuel price scheme, from supermarket sites to single-site independents.

Diesel prices in Cardiff run from 174.9p upward, averaging 182.1p 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 30 active petrol stations in and around Cardiff with recent prices. (Data updated 11 hours ago)

Lowest reported petrol price: 159.7p at Asda near CF14 7EW, Cardiff.

Unleaded petrol (E10)

Lowest price: 159.7p
Average price: 161.9p
Highest price: 164.9p
Spread: 5.2p across 30 sites

Diesel (B7)

Lowest price: 174.9p
Average price: 182.1p
Highest price: 188.9p
Spread: 14.0p across 30 sites

Premium petrol (E5)

Lowest price: 169.9p
Average price: 177.5p
Highest price: 184.9p
Spread: 15.0p across 21 sites

Premium diesel

Lowest price: 179.9p
Average price: 199.3p
Highest price: 208.9p
Spread: 29.0p across 11 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

Texaco (7) Esso (6) Tesco (5) Asda (4) Morrisons (2) Valero (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
Asda Longwood Drive, Coryton Roundabout, Cardiff CF14 7EW	Cardiff	159.7p	178.7p
Morrisons Ty- Glas Road, Llanishen CF14 5EP	Cardiff	159.9p	179.9p
Morrisons Ipswich Road, Pen-Y-Lan CF23 9YG	Cardiff	159.9p	181.9p
Tesco Express, Cardiff CF14 6BN	Cardiff	159.9p	178.9p
Tesco Extra, Caerdydd CF24 2HP	Cardiff	159.9p	181.9p
Tesco Stores Ltd, Crickhowell Road, Cardiff CF3 0EF	Cardiff	159.9p	179.9p
Tesco Excelsior Estate, Cardiff CF14 3AT	Cardiff	159.9p	179.9p
Asda 8 Dering Road, Pontprennau, Cardiff CF23 8NL	Cardiff	160.9p	179.9p
Sainsburys Colchester Avenue Colchester Avenue, Cardiff CF23 9XN	Cardiff	160.9p	181.9p
Sainsburys Thornhill District Shopping Centre, Cardiff CF14 9BB	Cardiff	160.9p	179.9p

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 159.9p Carmarthenshire 14 stations from 155.9p Newport 13 stations from 158.9p Bridgend 9 stations from 156.9p Llanelli 8 stations from 159.7p Pembrokeshire 8 stations from 154.9p Flintshire 8 stations from 156.8p Ceredigion 7 stations from 149.9p Caerphilly 5 stations from 155.9p Monmouthshire 5 stations from 160.9p Neath 5 stations from 157.9p Carmarthen 5 stations from 157.9p Pontypool 5 stations from 156.9p Cwmbrân 4 stations from 156.7p Blackwood 4 stations from 155.7p Aberdare 4 stations from 156.7p Merthyr Tydfil 4 stations from 161.9p Barry 4 stations from 154.9p Pontypridd 4 stations from 156.9p Port Talbot 4 stations from 159.9p Risca 3 stations from 159.8p Ystalyfera 3 stations from 160.9p Haverfordwest 3 stations from 158.9p

Common questions about fuel in Cardiff

What is the latest reported petrol price in Cardiff?

The latest reported petrol prices in Cardiff run from 159.7p to 164.9p per litre, with an average of 161.9p across 30 stations. The lowest unleaded price we can see is 159.7p at ASDA near CF14 7EW.

What is the latest reported diesel price in Cardiff?

The latest reported diesel prices in Cardiff run from 174.9p to 188.9p per litre, with an average of 182.1p across 30 stations.

How many stations do you track around Cardiff?

We currently track 30 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 159.7p a litre at ASDA near CF14 7EW. That is 2.2p below the local average of 161.9p.

How many petrol stations are there in Cardiff?

We track 30 petrol stations in and around Cardiff with recent prices, including Texaco, Esso, 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 20.2p more per litre than unleaded in Cardiff, at 182.1p against 161.9p. 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