Live prices
Cheapest diesel (B7) in Helensburgh
3 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) in Helensburgh is £8.91 a gallon (195.9p per litre) at Esso, 135-6 E Clyde ST, Helensburgh (G84 7AA). The average across 3 forecourts currently reporting this grade is £8.96 a gallon (197.2p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £0.65 on a 50-litre fill. That local average is 1.0p per litre above the UK average of 196.2p.
The average has risen 0.3p per litre since yesterday. The average has risen 2.3p per litre since last week.
Prices last refreshed at 6:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 Helensburgh E Clyde Esso Express (G84 7AA)135-6 E Clyde ST, Helensburgh | £7.77170.9p | £8.91195.9p | £8.45185.9p | ---- | 25 mins ago |
 Mfg Morrisons Helensburgh (G84 7LA)Cardross Road, Helensburgh, Dunbartonshire | £7.81171.9p | £8.91195.9p | £8.63189.9p | £9.36205.9p | 25 mins ago |
| Autopoint (G84 0AU)Auto Point Fast Fit, Garelochhead, Helensburgh, G84 0AU, Helensburgh | £7.86172.9p | £9.09199.9p | ---- | ---- | 25 mins 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 Helensburgh
- Where is the cheapest diesel (B7) in Helensburgh?
- The cheapest reported diesel (B7) in Helensburgh is 195.9p per litre at Esso, 135-6 E Clyde ST, Helensburgh (G84 7AA). The average across 3 forecourts reporting this grade is 197.2p per litre. Prices were last refreshed at 6:02pm on 20 September 2026 from official UK Government fuel price data.
- How many stations in Helensburgh sell diesel (B7)?
- 3 forecourts in Helensburgh 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.