Cheapest Petrol Prices in Harlington
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
146.7p
per litre · avg 154.78p
Cheapest Diesel (B7)
159.7p
per litre · avg 171.28p
Compare live petrol and diesel prices across 20 fuel stations in Harlington. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Harlington today is 146.7p per litre, available at ASCONA CHALK HILL SERVICE STATION.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Harlington. 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 Harlington
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| TODDINGTON SOUTH SERVICE AREA | 177.9p | 199.9p | 194.9p | 216.9p |
| TODDINGTON NORTH SERVICE AREA | 177.9p | 199.9p | 194.9p | 216.9p |
| NORBURY HILL SERVICE STATION | 154.9p | 173.9p | 179.9p | 193.9p |
| FLITWICK SUPERSTORE - PETROL FILLING STATION | 153.9p | 169.9p | 163.9p | — |
| Sundon Park Service Station | 152.9p | 167.9p | — | — |
| SHELL LITTLE WAITROSE FLITWICK | 156.9p | 169.9p | 179.9p | 194.9p |
| SAINSBURYS BRAMINGHAM PARK | 148.9p | 162.9p | 160.9p | — |
| MFG HOUGHTON GREEN | 151.9p | 165.9p | 169.9p | 185.9p |
| Barton Road Service Station | 151.9p | 165.9p | — | 176.9p |
| MFG MOUNT PLEASANT | 154.9p | 169.9p | 169.9p | 185.9p |
| STREATLEY SF CONNECT | 152.9p | 166.9p | 173.9p | 187.9p |
| MFG LEAGRAVE | 152.9p | 167.9p | 165.9p | 179.9p |
| GEORGINA SERVICE STATION | 146.9p | 162.9p | 169.9p | 189.9p |
| SHELL WILBURY | 155.9p | 169.9p | 179.9p | 189.9p |
| ASCONA NEW COUNTY SERVICE STATION | 149.7p | 163.7p | — | — |
| TRINITY FUEL LIMITED | 150.9p | 164.9p | 169.9p | — |
| ASCONA CHALK HILL SERVICE STATION | 146.7p | 159.7p | 187.9p | — |
| MFG DUNSTABLE ROAD | 153.9p | 169.9p | 169.9p | 185.9p |
| DUNSTABLE EXTRA - PETROL FILLING STATION | 146.9p | 162.9p | 156.9p | — |
| DUNSTABLE HIGH ST ESSO EXPRESS | 156.9p | 190.9p | 171.9p | 204.9p |
Frequently Asked Questions
What is the cheapest petrol price in Harlington?
The cheapest petrol in Harlington is currently 146.7p per litre as of 19 July 2026. The average across all stations is 154.78p.
Which supermarket has the cheapest fuel in Harlington?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Harlington. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Harlington?
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.