Cheapest Petrol Prices in Letchworth
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
158.9p
per litre · avg 166.64p
Cheapest Diesel (B7)
176.9p
per litre · avg 187.24p
Compare live petrol and diesel prices across 20 fuel stations in Letchworth. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Letchworth today is 158.9p per litre, available at COSTCO WHOLESALE STEVENAGE.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Letchworth. 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 Letchworth
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| Letchworth service station | 159.9p | 178.9p | 169.9p | 188.9p |
| ASDA ICKNIELD WAY EXPRESS PETROL | 165.9p | 186.9p | 184.9p | 205.9p |
| MFG JACKMANS | 164.9p | 184.9p | 179.9p | 199.9p |
| RONTEC LETCHWORTH | 162.9p | 184.9p | 181.9p | — |
| SAINSBURYS LETCHWORTH | 159.9p | 178.9p | 171.9p | — |
| BALDOCK EXTRA - PETROL FILLING STATION | 161.9p | 180.9p | 171.9p | — |
| ASDA NIGHTINGALE EXPRESS PETROL | 174.9p | 195.9p | 193.9p | 214.9p |
| MFG STOTFOLD | 163.9p | 183.9p | 179.9p | 199.9p |
| SHELL BALDOCK | 187.9p | 201.9p | 209.9p | 219.9p |
| westmill service station | 171.9p | 193.9p | 169.9p | 214.9p |
| SHELL HITCHIN | 171.9p | 193.9p | 194.9p | 214.9p |
| OAKFIELD SF CONNECT | 169.9p | 191.9p | 190.9p | 212.9p |
| WELCOME BREAK NORTHWAY | 164.9p | 184.9p | 176.9p | 196.9p |
| ASTWICK | 171.9p | 201.9p | 193.9p | 221.9p |
| ASCONA HENLOW SERVICE STATION | 161.7p | 184.7p | — | — |
| SAINSBURYS COREYS MILL | 161.9p | 180.9p | 173.9p | — |
| SHELL CO-OP MARTIN'S WAY | 167.9p | 188.9p | 189.9p | 209.9p |
| Clifton Filling Station | 165.9p | 184.9p | — | — |
| ASDA LYTTON WAY EXPRESS PETROL | 163.9p | 184.9p | 182.9p | 203.9p |
| COSTCO WHOLESALE STEVENAGE | 158.9p | 176.9p | 166.9p | — |
Frequently Asked Questions
What is the cheapest petrol price in Letchworth?
The cheapest petrol in Letchworth is currently 158.9p per litre as of 4 September 2026. The average across all stations is 166.64p.
Which supermarket has the cheapest fuel in Letchworth?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Letchworth. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Letchworth?
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.