Fuel prices › Wales › Cardiff

Cheapest petrol and diesel in Cardiff today

Sunday, 15 November 2026 · updated 15 Nov, 13:33 · 23 filling stations in Cardiff

The cheapest petrol in Cardiff today is 159.7p a litre at Asda Cardiff Bay Superstore, and the cheapest diesel is 189.7p at Asda Cardiff Bay Superstore.

See them on the map

Unleaded petrol (E10) prices in Cardiff

23 stations with a current price, cheapest first. Filling a 50-litre tank at the cheapest instead of the dearest saves about £5.10.

1. 1Asda Cardiff Bay SuperstoreAsda Cardiff Bay Superstore · Ferry Road Retail Park, CF11 0JR · updated 12 Nov, 16:20159.7p
2. 2Asda Cardiff Coryton SupercentreAsda Cardiff Coryton Supercentre · Longwood Drive, Coryton Roundabout, CF14 7EW · updated 12 Nov, 16:36159.7p
3. 3Asda Leckwith Road SuperstoreAsda Leckwith Road Superstore · Capital Retail Park-Leckwith Road, CF11 8AZ · updated 12 Nov, 16:23159.7p
4. 4Asda Pentwyn SuperstoreAsda Pentwyn Superstore · 8 Dering Road, Pontprennau, CF23 8NL · updated 12 Nov, 16:29159.7p
5. 5Cardiff ExtraTesco · Excelsior Estate, CF14 3AT · updated 13 Nov, 16:00160.9p
6. 6Cardiff Tyn-y-Parc ExpressTesco · Tesco Express, CF14 6BN · updated 13 Nov, 20:11160.9p
7. 7Culverhouse Cross ExtraTesco · Culverhouse Cross, CF5 6XQ · updated 13 Nov, 20:11160.9p
8. 8St Mellons SuperstoreTesco · Tesco Stores Ltd, Crickhowell Road, CF3 0EF · updated 13 Nov, 17:27160.9p
9. 9Mfg Cardiff BayEsso · 235 Corporation Road, CF11 7AS · updated 15 Nov, 00:03161.9p
10. 10Mfg CardinalValero · Newport Road, CF23 9AD · updated 14 Nov, 23:33161.9p

Plus 13 more in the app.

Diesel (B7) prices in Cardiff

22 stations with a current price, cheapest first. Filling a 50-litre tank at the cheapest instead of the dearest saves about £5.10.

1. 1Asda Cardiff Bay SuperstoreAsda Cardiff Bay Superstore · Ferry Road Retail Park, CF11 0JR · updated 12 Nov, 16:20189.7p
2. 2Asda Cardiff Coryton SupercentreAsda Cardiff Coryton Supercentre · Longwood Drive, Coryton Roundabout, CF14 7EW · updated 12 Nov, 16:36189.7p
3. 3Asda Leckwith Road SuperstoreAsda Leckwith Road Superstore · Capital Retail Park-Leckwith Road, CF11 8AZ · updated 12 Nov, 16:23189.7p
4. 4Asda Pentwyn SuperstoreAsda Pentwyn Superstore · 8 Dering Road, Pontprennau, CF23 8NL · updated 12 Nov, 16:29189.7p
5. 5Cardiff ExtraTesco · Excelsior Estate, CF14 3AT · updated 13 Nov, 16:30190.9p
6. 6Cardiff Tyn-y-Parc ExpressTesco · Tesco Express, CF14 6BN · updated 13 Nov, 20:11190.9p
7. 7Culverhouse Cross ExtraTesco · Culverhouse Cross, CF5 6XQ · updated 13 Nov, 20:11190.9p
8. 8Sainsburys Colchester AvenueSainsburys · Colchester Avenue, CF23 9XN · updated 15 Nov, 07:39191.9p
9. 9St Mellons SuperstoreTesco · Tesco Stores Ltd, Crickhowell Road, CF3 0EF · updated 13 Nov, 17:27191.9p
10. 10Sainsburys ThornhillSainsburys · District Shopping Centre, CF14 9BB · updated 15 Nov, 06:40192.9p

Plus 12 more in the app.

Super unleaded (E5) prices in Cardiff

16 stations with a current price, cheapest first. Filling a 50-litre tank at the cheapest instead of the dearest saves about £9.50.

1. 1Cardiff ExtraTesco · Excelsior Estate, CF14 3AT · updated 13 Nov, 16:30170.9p
2. 2Cardiff Tyn-y-Parc ExpressTesco · Tesco Express, CF14 6BN · updated 13 Nov, 20:11170.9p
3. 3St Mellons SuperstoreTesco · Tesco Stores Ltd, Crickhowell Road, CF3 0EF · updated 13 Nov, 17:27170.9p
4. 4Culverhouse Cross ExtraTesco · Culverhouse Cross, CF5 6XQ · updated 13 Nov, 20:11171.9p
5. 5Sainsburys ThornhillSainsburys · District Shopping Centre, CF14 9BB · updated 15 Nov, 06:40174.9p
6. 6Tivoli Service StationTivoli Service Station · Tivoli Service Station, CF14 2FF · updated 11 Nov, 13:50182.9p
7. 7Asda Llantrisant Express PetrolTexaco · Llantrisant Road, CF5 2PW · updated 13 Nov, 09:03183.9p
8. 8Mfg CardinalValero · Newport Road, CF23 9AD · updated 5 Nov, 23:35185.9p
9. 9Rontec PenrhosBP · Nant Garw Hill, CF15 7UN · updated 11 Nov, 16:28185.9p
10. 10Pgg Hadfield RdValero · Hadfield Road, CF11 8WD · updated 10 Nov, 11:05187.9p

Plus 6 more in the app.

Premium diesel prices in Cardiff

6 stations with a current price, cheapest first. Filling a 50-litre tank at the cheapest instead of the dearest saves about £6.00.

1. 1Tivoli Service StationTivoli Service Station · Tivoli Service Station, CF14 2FF · updated 11 Nov, 13:50207.9p
2. 2Rontec CathedralEsso · Cathedral Road, CF11 9HA · updated 9 Nov, 08:58214.9p
3. 3Rontec Red DragonEsso · Cowbridge Road East, CF5 1BP · updated 9 Nov, 08:50214.9p
4. 4Rontec PenrhosBP · Nant Garw Hill, CF15 7UN · updated 11 Nov, 16:28215.9p
5. 5Pgg Hadfield RdValero · Hadfield Road, CF11 8WD · updated 10 Nov, 11:05217.9p
6. 6Pentwyn Service StationTexaco · Pentwyn Service Station, CF23 7XH · updated 5 Nov, 09:39219.9p

Questions about fuel in Cardiff

Where is the cheapest petrol in Cardiff today?

Asda Cardiff Bay Superstore, Ferry Road Retail Park, CF11 0JR at 159.7p a litre for unleaded (E10), last updated 12 Nov, 16:20.

Where is the cheapest diesel in Cardiff today?

Asda Cardiff Bay Superstore, Ferry Road Retail Park, CF11 0JR at 189.7p a litre, last updated 12 Nov, 16:20.

How much is fuel in Cardiff?

Unleaded petrol averages 164.4p a litre and diesel averages 194.2p across Cardiff's filling stations today.

How many petrol stations are there in Cardiff?

FillZap has live prices for 23 filling stations in and around Cardiff.

Where do these prices come from?

From the UK government's Fuel Finder scheme, which forecourts must report their prices to. They update through the day, but can change before you get there, so check the pump.

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