Live prices
Cheapest diesel (B7) in St. Helens
13 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) in St. Helens is £8.72 a gallon (191.9p per litre) at Texaco, Morrisons Petrol Station, West End Road, Haydock, ST. Helens, WA11 0AE, ST. Helens (WA11 0AE). The average across 13 forecourts currently reporting this grade is £8.98 a gallon (197.5p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.80 on a 50-litre fill. That local average is 2.2p per litre below the UK average of 199.7p.
The average is unchanged since yesterday. The average has fallen 0.3p per litre since last week.
Prices last refreshed at 11:32pm on 10 October 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 West End Road Service Station (WA11 0AE)24hMorrisons Petrol Station, West End Road, Haydock, ST. Helens, WA11 0AE, ST. Helens | £7.36161.9p | £8.72191.9p | £7.95174.9p | ---- | 1h ago |
 Haydock Church Rd Superstore - Petrol Filling Station (WA11 0GT)Tesco Store, 2 Bellerophon Way, Haydock, ST. Helens | £7.72169.9p | £8.81193.9p | £8.18179.9p | ---- | 1h ago |
| Jubits Lane (WA9 4RX)24hJubits Lane, Sutton Manor, ST Helens, Merseyside | £7.91173.9p | £8.86194.9p | £8.63189.9p | £8.45185.9p | 1h ago |
 Asda ST Helens Superstore (WA10 2EF)24hKirkland Street, ST Helens | £7.76170.7p | £8.99197.7p | ---- | ---- | 1h ago |
 Mfg Morrisons St Helens Boundary Road (WA10 2PX)Boundary Road, ST Helens, Merseyside | £7.72169.9p | £9.00197.9p | £8.63189.9p | ---- | 1h ago |
| Haresfinch Service Station Ltd (WA11 9LQ)24hTexaco, 63, Haresfinch View, ST. Helens, WA11 9LQ, ST. Helens | £7.86172.9p | £9.00197.9p | £8.31182.9p | ---- | 1h ago |
| Mfg Morrisons St Helens Baxters Lane (WA9 3DU)Baxters Lane, ST Helens, Warrington | £7.72169.9p | £9.00197.9p | £8.63189.9p | ---- | 1h ago |
| Windle Island Express (WA10 6QY)East Lancashire RD, Windle Island, ST Helens | £7.77170.9p | £9.04198.9p | £8.22180.9p | ---- | 1h ago |
| Eastlancashire Service Station (WA10 6QY)24hEastlancashire Service Station, Eastlancashire Road, Windle, ST Helens | £7.77170.9p | £9.04198.9p | £8.22180.9p | £9.50208.9p | 1h ago |
| St Helens Extra - Petrol Filling Station (WA9 3AL)ST Helens Linkway, ST Helens | £7.77170.9p | £9.04198.9p | £8.22180.9p | ---- | 1h ago |
 Asda Sherdley Park Express Petrol (WA9 5DT)24h102 ST Helens Linkway, ST Helens | £7.81171.9p | £9.04198.9p | £8.68190.9p | £9.91217.9p | 1h ago |
| Horseshoe Garage (WA9 2LH)Horseshoe Garage, Derbyshire Hill Road, ST. Helens, WA9 2LH, ST. Helens | ---- | £9.09199.9p | ---- | ---- | 1h ago |
| Worsley Brow (WA9 3EZ)24hWorsley Brow, Sutton, ST. Helens, Merseyside | £7.95174.9p | £9.09199.9p | £8.45185.9p | ---- | 1h ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting diesel (B7) appear here.
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Questions about diesel (B7) in St. Helens
- Where is the cheapest diesel (B7) in St. Helens?
- The cheapest reported diesel (B7) in St. Helens is 191.9p per litre at Texaco, Morrisons Petrol Station, West End Road, Haydock, ST. Helens, WA11 0AE, ST. Helens (WA11 0AE). The average across 13 forecourts reporting this grade is 197.5p per litre. Prices were last refreshed at 11:32pm on 10 October 2026 from official UK Government fuel price data.
- How many stations in St. Helens sell diesel (B7)?
- 13 forecourts in St. Helens currently report a price for diesel (B7) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.