Local availability
Availability varies by site.
Search recent premium diesel prices near your postcode and compare the price with standard B7 diesel. Availability varies by site. Follow your vehicle guidance.
Premium diesel can be labelled super diesel or a retailer product name. Results use the premium diesel grade in the latest UK fuel prices update.
Price checks run every 5 minutes using Government and retailer updates.
Use the grade your vehicle needs and compare local availability before travelling.
Availability varies by site.
Look at the pence-per-litre premium against standard diesel nearby.
A long diversion for a specialist fuel can add more cost than expected.
Use the time the price last changed, fuel grade and extra driving together.
Premium diesel is usually a higher-specification retailer product. The exact formulation varies, so check the retailer description and owner's manual.
Many diesel cars can use a premium product, but compatibility and value depend on the vehicle. Follow the manufacturer guidance.
Not every station sells or reports a premium diesel grade. Broaden the search area or compare standard B7 if no recent result is available.
Route & Fuel keeps national averages separate from individual station prices. These latest UK fuel prices were last refreshed on 28 August 2026; typical ranges show where most prices sit instead of treating one unusually low price as a guaranteed bargain.