Live prices
Cheapest diesel (B7) in Dunstable
10 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) in Dunstable is £8.63 a gallon (189.9p per litre) at Sainsbury's, 2-8 Luton Road, Dunstable (LU5 4RF). The average across 10 forecourts currently reporting this grade is £8.97 a gallon (197.4p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £3.75 on a 50-litre fill. That local average is 1.7p per litre below the UK average of 199.1p.
The average is unchanged since yesterday. The average has risen 0.6p per litre since last week.
Prices last refreshed at 12:02am on 19 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 |
|---|---|---|---|---|---|
 Sainsburys Dunstable (LU5 4RF)2-8 Luton Road, Dunstable | £7.59166.9p | £8.63189.9p | £8.13178.9p | ---- | 25 mins ago |
 Dunstable Extra - Petrol Filling Station (LU5 4JU)24hSkimpot RD, Dunstable | £7.63167.9p | £8.68190.9p | £8.09177.9p | ---- | 25 mins ago |
 Luton Road (LU5 4LW)24hLuton Road, Dunstable, Bedforshire | £7.86172.9p | £8.95196.9p | £8.45185.9p | £9.54209.9p | 25 mins ago |
| Priory Service Station (LU6 3HJ)24hPriory Service Station, 142, High Street South, Dunstable | £7.86172.9p | £8.95196.9p | £8.77192.9p | £9.86216.9p | 25 mins ago |
 Georgina Service Station (LU5 5BJ)Georgina Service Station, 22-36, High Street, Houghton Regis, Dunstable | £7.72169.9p | £9.00197.9p | £8.63189.9p | £9.31204.9p | 25 mins ago |
| Ascona Chalk Hill Service Station (LU6 1RS)24hWatling Street, Dunstable, Dunstable, Bedfordshire | £7.67168.7p | £9.03198.7p | £9.09199.9p | ---- | 25 mins ago |
 Packhorse Service Station (LU6 3QU)24hPackhorse Service Station, Watling Street, Kensworth, Dunstable | £7.68168.9p | £9.04198.9p | £8.41184.9p | ---- | 25 mins ago |
| Downs (LU6 2PX)3 Tring Road, Dunstable, Bedforshire | £7.95174.9p | £9.09199.9p | £8.63189.9p | ---- | 25 mins ago |
 Shell Wilbury (LU5 4SN)24hPoynters Road, Dunstable, Bedfordshire | £7.91173.9p | £9.18201.9p | £9.31204.9p | £10.22224.9p | 25 mins ago |
| Norbury Hill Service Station (LU5 6DR)Norbury Hill Garage, 80, Dunstable Road, Toddington, Dunstable | £7.91173.9p | £9.18201.9p | £8.81193.9p | £10.00219.9p | 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 Dunstable
- Where is the cheapest diesel (B7) in Dunstable?
- The cheapest reported diesel (B7) in Dunstable is 189.9p per litre at Sainsbury's, 2-8 Luton Road, Dunstable (LU5 4RF). The average across 10 forecourts reporting this grade is 197.4p per litre. Prices were last refreshed at 12:02am on 19 October 2026 from official UK Government fuel price data.
- How many stations in Dunstable sell diesel (B7)?
- 10 forecourts in Dunstable 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.