Cheapest Petrol Prices in Dunvant Swansea
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
159.9p
per litre · avg 163.68p
Cheapest Diesel (B7)
179.7p
per litre · avg 265.49p
Compare live petrol and diesel prices across 20 fuel stations in Dunvant Swansea. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Dunvant Swansea today is 159.9p per litre, available at SWANSEA CADLE EXTRA - PETROL FILLING STATION.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Dunvant Swansea. Motorway services and branded stations (BP, Shell, Esso) often charge a premium. Use the table below to find the best deal near you.
Fuel Station Prices in Dunvant Swansea
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| MFG DUNVANT | 163.9p | 183.9p | 179.9p | 199.9p |
| NTS KILLAY SERVICE STATION | 161.9p | 181.9p | — | 196.9p |
| GOWERTON ESSO EXPRESS | 164.9p | 183.9p | 179.9p | 197.9p |
| SHELL SKETTY | 165.9p | 186.9p | 184.9p | 214.9p |
| Broadway service station | 161.9p | 182.9p | — | — |
| SWANSEA CADLE EXTRA - PETROL FILLING STATION | 159.9p | 179.9p | 170.9p | — |
| EG SWANSEA CARMARTHEN PFS | 165.9p | 186.9p | 185.9p | — |
| MFG MUMBLES | 162.9p | 182.9p | 175.9p | 195.9p |
| Northway Garage | 162.9p | 182.9p | — | — |
| CK Foodstores | 160.9p | 179.9p | — | — |
| SOUTHVIEW SERVICE STATION | 161.9p | 179.9p | 181.9p | — |
| Murco | — | 1819p | — | — |
| ASDA GORSEINON SUPERSTORE | 161.7p | 179.7p | — | — |
| MFG CONWAY (SWANSEA) | 161.9p | 182.9p | 175.9p | 195.9p |
| RONTEC CROSS | 165.9p | 183.9p | — | 202.9p |
| SWANSEA SERVICE AREA | 187.9p | 206.9p | 205.9p | 224.9p |
| SAINSBURYS SWANSEA | 159.9p | 179.9p | 171.9p | — |
| TGC - EAGLE | 159.9p | 182.9p | 180.9p | — |
| MFG TAWE | 159.9p | 182.9p | 175.9p | 195.9p |
| MFG MORRISONS SWANSEA | 159.9p | 179.9p | 175.9p | — |
Frequently Asked Questions
What is the cheapest petrol price in Dunvant Swansea?
The cheapest petrol in Dunvant Swansea is currently 159.9p per litre as of 31 August 2026. The average across all stations is 163.68p.
Which supermarket has the cheapest fuel in Dunvant Swansea?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Dunvant Swansea. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Dunvant Swansea?
Prices are updated hourly from the UK Government's mandatory fuel price reporting scheme, which requires all fuel retailers with 6 or more sites to submit prices every 30 minutes.