Live prices
Cheapest diesel (B7) in Prestwick
3 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) in Prestwick is £8.36 a gallon (183.9p per litre) at Sainsbury's, 125 Ayr Road, Prestwick (KA9 1TW). The average across 3 forecourts currently reporting this grade is £8.66 a gallon (190.6p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £3.35 on a 50-litre fill. That local average is 5.6p per litre below the UK average of 196.2p.
The average has risen 0.4p per litre since yesterday. The average has risen 2.0p per litre since last week.
Prices last refreshed at 3:32pm 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 |
|---|---|---|---|---|---|
 Sainsburys Prestwick (KA9 1TW)125 Ayr Road, Prestwick | £7.54165.9p | £8.36183.9p | £8.09177.9p | ---- | 31 mins ago |
 Monkton Sf Connect (KA9 2RA)24hKilmarnock Road, Prestwick, South Ayrshire | £7.72169.9p | £8.72191.9p | £8.68190.9p | £9.68212.9p | 31 mins ago |
| Tgc - Prestwick (KA9 1AS)Monkton Road, Prestwick, Ayrshire | £7.63167.9p | £8.91195.9p | £8.59188.9p | £9.86216.9p | 31 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 Prestwick
- Where is the cheapest diesel (B7) in Prestwick?
- The cheapest reported diesel (B7) in Prestwick is 183.9p per litre at Sainsbury's, 125 Ayr Road, Prestwick (KA9 1TW). The average across 3 forecourts reporting this grade is 190.6p per litre. Prices were last refreshed at 3:32pm on 20 September 2026 from official UK Government fuel price data.
- How many stations in Prestwick sell diesel (B7)?
- 3 forecourts in Prestwick 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.