Every petrol station in Letchworth that reports to the Government's Fuel Finder scheme — 2 of them — with the price each one reported and the time it reported it.
The cheapest fuel in Letchworth right now
- Cheapest unleaded (E10)
- 168.9p at Sainsburys Letchworth reported 22:46 on 15 Sept 2026
- Cheapest diesel (B7)
- 187.9p at Sainsburys Letchworth reported 22:46 on 15 Sept 2026
- Cheapest super unleaded (E5)
- 180.9p at Sainsburys Letchworth reported 22:46 on 15 Sept 2026
How Letchworth compares
- Unleaded here averages 170.4p — 1.6p below the UK average of 172.0p.
- Diesel here averages 191.9p — 3.3p below the UK average of 195.2p.
- 2 of 2 report unleaded, 2 report diesel.
An average across reporting stations, one vote each — not what drivers here actually pay, which would need sales volumes nobody publishes.
All 2 petrol stations in Letchworth
- Asda Icknield Way Express Petrolunleaded 171.9p · diesel 195.9p
- Sainsburys Letchworthunleaded 168.9p · diesel 187.9p
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⚠ Prices are as reported to the Fuel Finder scheme, with the time each was reported — not a promise of what you will pay. Retailers have up to 30 minutes to report a change. Always check the price on the pump. Collected 19:32 on 17 Sept 2026.
Report a price discrepancy · Fuel price data from Fuel Finder (DESNZ), used under the Open Government Licence v3.0.