Cheapest Petrol & Diesel in Caerphilly Today

Prices updated 29 mins ago

Cheapest Petrol

169.9p

per litre

Cheapest Diesel

196.9p

per litre

Save up to £2.00 on petrol · £1.50 on diesel on a full tank vs the priciest local station

UK avg petrol today: 174.0p · Caerphilly is 1.8p below the national average

Avg. Fuel Prices

Petrol Diesel

Showing the 12 cheapest petrol stations in Caerphilly. For cheapest diesel, super unleaded, or to search from your exact address, use the postcode search.

ASDA CAERPHILLY SUPERSTORE

PONTYGWINDY ROAD, CAERPHILLY, CF83 3SX

● Open Monday: 07:00–22:00

Petrol 169.9p per litre

Diesel 196.9p per litre

MFG MORRISONS CAERPHILLY

BEDWAS ROAD, CAERPHILLY, CF83 3AP

● Open Monday: 06:30–22:30

Petrol 169.9p per litre

Diesel 197.9p per litre

Super 189.9p per litre

MFG CAERPHILLY

ST CENYDD ROAD, RHYMNEY VALLEY, CF83 2RP

● Open 24 hrs

Petrol 172.9p per litre

Diesel 198.9p per litre

Super 189.9p per litre

ASDA CHEQUERED FLAG EXPRESS PETROL

NEWPORT ROAD, TRETHOMAS, CAERPHILLY, CF83 8GB

● Open Monday: 00:00–23:59

Petrol 172.9p per litre

Diesel 198.9p per litre

Super 191.9p per litre

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SAINSBURYS THORNHILL

DISTRICT SHOPPING CENTRE, EXCALIBUR DRIVE, THORNHILL, CARDIFF, CF14 9BB

● Open Monday: 06:30–22:00

Petrol 172.9p per litre

Diesel 198.9p per litre

Super 184.9p per litre

RONTEC PENRHOS

NANT GARW HILL, CARDIFF, CF15 7UN

● Open 24 hrs

Petrol 172.9p per litre

Diesel 199.9p per litre

Super 191.9p per litre

Caerphilly Service Station

242, NANTGARW ROAD, CAERFFILI, CF83 1BW, CAERFFILI, CF83 1BW

● Open 24 hrs

Petrol 173.9p per litre

Diesel 197.9p per litre

Super 193.9p per litre

Average prices by brand in Caerphilly

Brand	Petrol	Diesel	Stations
1. MO Morrisons Cheapest	169.9p	197.9p	1
2. AS Asda	169.9p	196.9p	1
3. VA Valero	172.9p	198.9p	1
4. BP BP	172.9p	199.9p	1
5. ES Esso	172.9p	198.9p	1
6. SA SAINSBURYS	172.9p	198.9p	1
7. CA Caerphilly Service Station	173.9p	197.9p	1

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About fuel prices in Caerphilly

There are currently 7 petrol stations reporting live prices within 3 miles of Caerphilly, with the cheapest petrol today at 169.9p per litre at ASDA CAERPHILLY SUPERSTORE. The local average of 172.2p is 1.8p below the UK national average of 174.0p. Choosing the cheapest station over the most expensive could save you up to £2.00 on petrol and £1.50 on diesel on a full tank.

Supermarket forecourts in the area include Morrisons and Asda — these tend to offer the most competitive prices and are a good first stop for budget-conscious drivers.

Prices are sourced directly from fuel retailers via the UK Government Fuel Finder API and refreshed every 30 minutes. For hyperlocal results or a wider search radius, enter your postcode in the box above.

Also search nearby

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Frequently asked questions

How often are Caerphilly fuel prices updated?: Prices are updated every 30 minutes, sourced directly from fuel retailers via the GOV.UK Fuel Finder API.
What are the average fuel prices in Caerphilly right now?: Based on the 7 stations shown, average prices in Caerphilly are currently:

Petrol (E10): 172.2p per litre (▼ 1.8p below UK avg)

Diesel (B7): 198.5p per litre (▼ 0.4p below UK avg)

Super Unleaded (E5): 190.4p per litre (▼ 1.3p below UK avg)
What is the cheapest supermarket petrol station in Caerphilly?: Supermarkets like Tesco, Sainsbury's, Asda and Morrisons typically offer the lowest fuel prices. Check the results above — cheapest stations are shown first.
Can I report a wrong price for a station in Caerphilly?: Yes — tap "Wrong price?" on any station card above to submit a correction with a photo. Verified corrections are applied within minutes.