Cheapest Petrol Prices in Cosham
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
149.9p
per litre · avg 154.43p
Cheapest Diesel (B7)
160.9p
per litre · avg 166.67p
Compare live petrol and diesel prices across 20 fuel stations in Cosham. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Cosham today is 149.9p per litre, available at SAINSBURYS FARLINGTON.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Cosham. 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 Cosham
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| RONTEC PORTSBRIDGE | 157.9p | 169.9p | 176.9p | — |
| MFG COSHAM | 154.9p | 167.9p | 169.9p | 185.9p |
| SHELL BASTION | 156.9p | 169.9p | 179.9p | 194.9p |
| SHELL FARLINGTON | 156.9p | 166.9p | 184.9p | 194.9p |
| SAINSBURYS FARLINGTON | 149.9p | 160.9p | 161.9p | — |
| PORTSMOUTH EXTRA - PETROL FILLING STATION | 150.9p | 163.9p | 161.9p | — |
| COPNOR ESSO EXPRESS | 153.9p | 168.9p | 168.9p | 182.9p |
| Eastern Road Service Station | 159.9p | — | 179.9p | — |
| Easternroad Service Station | 153.9p | 164.9p | 168.9p | 179.9p |
| MFG NORTH END | 153.9p | 166.9p | 169.9p | 185.9p |
| SHELL VICTORY | 156.9p | 166.9p | 179.9p | 189.9p |
| All Saints Service Station | 153.9p | 163.9p | 168.9p | 180.9p |
| SHELL WATERLOOVILLE | 156.9p | 169.9p | 179.9p | 189.9p |
| ASDA HAVANT SUPERCENTRE | 151.9p | 163.9p | — | — |
| ASDA WATERLOOVILLE SUPERSTORE | 152.7p | 164.7p | — | — |
| ASDA PORTSMOUTH | 150.7p | 166.7p | — | — |
| PORTCHESTER SF CONNECT | 155.9p | 166.9p | 176.9p | 187.9p |
| FRATTON EXTRA - PETROL FILLING STATION | 151.9p | 169.9p | 161.9p | — |
| SAINSBURYS WATERLOOVILLE | 153.9p | 163.9p | 165.9p | — |
| RONTEC MILTON ROAD | 154.9p | 169.9p | 173.9p | 188.9p |
Frequently Asked Questions
What is the cheapest petrol price in Cosham?
The cheapest petrol in Cosham is currently 149.9p per litre as of 19 July 2026. The average across all stations is 154.43p.
Which supermarket has the cheapest fuel in Cosham?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Cosham. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Cosham?
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.