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Diesel prices in Helston

Compare current diesel (B7) across 6 Helston forecourts. Check the lowest listed price, local average and map before choosing where to fill up.

Lowest listed diesel forecourt in Helston

198.9p/l

Lowest listed diesel price in Helston

Sainsburys Helston1.9 mi from Helston centre
DirectionsStation details
Diesel local average
199.2p/l
Local forecourts
6
UK comparison
Above

View station

Live local prices

Current diesel prices in Helston

6 current diesel (B7) prices from 6 Helston forecourts listed as stocking diesel.

Prices checked 20 Oct 2026, 07:32. Individual rows show when that forecourt price was reported.

Current diesel prices in Helston. Ranked by Diesel (B7) price.
ForecourtPostcode and reportDiesel(B7), selected rankingDistancefrom Helston centreOpening timesActions
1Sainsburys HelstonSainsbury'sTR13 8BNReported 19 Oct 2026, 06:33198.9pCheapestDistance: 1.9 miHours vary by dayMonday: 06:00 - 23:00; Tuesday: 06:00 - 23:00; Wednesday: 06:00 - 23:00; Thursday: 06:00 - 23:00; Friday: 06:00 - 23:00; Saturday: 06:00 - 23:00; Sunday: 08:00 - 20:00; Bank holidays: 07:30 - 20:30Details
2Helston Superstore - Petrol Filling StationTescoTR13 8PJReported 2 Oct 2026, 17:50198.9pCheapestDistance: 2.7 miOpen 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hoursDetails
3PZoar GaragePaceTR12 6RJReported 17 Sept 2026, 09:40198.9pCheapestDistance: 5.3 miHours vary by dayMonday: 08:00 - 17:00; Tuesday: 08:00 - 17:00; Wednesday: 08:00 - 17:00; Thursday: 08:00 - 17:00; Friday: 08:00 - 17:00; Saturday: 08:30 - 15:00; Sunday: 00:00 - 00:00; Bank holidays: 08:30 - 15:00Details
4PKynange GaragePaceTR12 7ASReported 23 Sept 2026, 09:40198.9pCheapestDistance: 5.9 miHours vary by dayMonday: 09:00 - 17:00; Tuesday: 09:00 - 17:00; Wednesday: 09:00 - 17:00; Thursday: 09:00 - 17:00; Friday: 09:00 - 17:00; Saturday: 09:00 - 13:00; Sunday: 09:00 - 13:00; Bank holidays: 00:00 - 00:00Details
5Turnpike GarageTexacoTR13 8PJReported 19 Sept 2026, 09:24199.9pDistance: 2.7 mi06:30 - 22:00 dailyMonday - Sunday: 06:30 - 22:00; Bank holidays: 06:30 - 22:00Details
6PFlora Motors LtdPaceTR13 0RAReported 20 Sept 2026, 11:19199.9pDistance: 2.8 miHours vary by dayMonday: 08:00 - 18:00; Tuesday: 08:00 - 18:00; Wednesday: 08:00 - 18:00; Thursday: 08:00 - 18:00; Friday: 08:00 - 18:00; Saturday: 08:00 - 16:00; Sunday: 00:00 - 00:00; Bank holidays: 00:00 - 00:00Details

How to read this page

About diesel prices in Helston

Coverage, freshness and comparison scope matter as much as the headline price.

Helston has 6 forecourts listed as stocking diesel (B7), with current prices available from 6. The table ranks forecourts by current diesel (B7) price, with distance and station name used to order equal or unavailable prices. Station status, distance and update freshness remain visible for comparison.

This page focuses on Diesel (B7) using official UK Fuel Finder data, local averages, regional benchmarks and UK average comparisons where coverage is available.

Thirty-day evidence

Thirty-day diesel (B7) price trend

Thirty-day diesel (B7) trends, local comparisons and potential savings from official UK Fuel Finder data.

202p198p194p
  • 20 September 2026: local 195.1: region 196.9: UK 196.3
  • 21 September 2026: local 195.2: region 197.5: UK 196.9
  • 22 September 2026: local 195.2: region 198: UK 197.3
  • 23 September 2026: local 196.9: region 198.4: UK 197.7
  • 24 September 2026: local 197.1: region 199: UK 198.3
  • 25 September 2026: local 197.4: region 199.5: UK 198.8
  • 26 September 2026: local 197.6: region 199.7: UK 199.1
  • 27 September 2026: local 197.7: region 199.8: UK 199.2
  • 28 September 2026: local 198.1: region 200.3: UK 199.6
  • 29 September 2026: local 198.2: region 200.5: UK 199.8
  • 30 September 2026: local 198.6: region 200.6: UK 199.8
  • 1 October 2026: local 198.7: region 200.6: UK 199.8
  • 2 October 2026: local 199.1: region 200.7: UK 199.9
  • 3 October 2026: local 199.1: region 200.8: UK 200
  • 4 October 2026: local 199.2: region 200.7: UK 200
  • 5 October 2026: local 199.2: region 200.7: UK 200
  • 6 October 2026: local 199.2: region 200.7: UK 199.9
  • 7 October 2026: local 199.2: region 200.6: UK 199.8
  • 8 October 2026: local 199.1: region 200.5: UK 199.7
  • 9 October 2026: local 199.1: region 200.5: UK 199.7
  • 10 October 2026: local 199.1: region 200.5: UK 199.7
  • 11 October 2026: local 199.2: region 200.5: UK 199.7
  • 12 October 2026: local 199.2: region 200.4: UK 199.6
  • 13 October 2026: local 199.1: region 200.2: UK 199.4
  • 14 October 2026: local 199.1: region 200.1: UK 199.3
  • 15 October 2026: local 199.1: region 200: UK 199.2
  • 16 October 2026: local 199.1: region 200: UK 199.1
  • 17 October 2026: local 199.1: region 200: UK 199.1
  • 18 October 2026: local 199.1: region 200: UK 199.1
  • 19 October 2026: local 199.2: region 200: UK 199.1

Average price

199.2p/l

20 Sept to 19 Oct

30-day low
189.9p/l
30-day high
199.9p/l
Movement (30 days)
+5.5p/l
Volatility
Low
Jerry holding a light bulb and presenting a fuel-price insight

Jerry's diesel trend read

Diesel in Helston rose 4.1p/l, from 195.1p/l on 20 September to 199.2p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. Helston's current average is 0.1p/l above the UK average. Daily movement volatility is low.

Consistency, not just today's lowest

A consistently competitive diesel forecourt

This recommendation requires at least 21 completed reporting days and a current price no higher than the local average.

Sainsburys Helston

198.9p/l today

0.3p/l below Helston average today

Near cheapest
Within 1p on 30 of 30 days
Daily cheapest
Cheapest on 28 of 30 days
Average gap
0.1p/l average gap
Evidence
30 of 30 days reported
DirectionsStation details

Sainsburys Helston stayed within 1p/l of the daily cheapest diesel price on 30 of 30 reported days, averaging 0.1p/l above the daily cheapest price.

Price choice

Potential diesel savings

Cheapest versus average is the practical comparison. Cheapest versus highest is the maximum listed difference, not a guaranteed saving.

Current local price range

1p/l

198.9p/l cheapest, 199.9p/l highest

Cheapest versus local average
£0.16 less than the local average on a 55-litre fill
Cheapest versus highest
£0.55 maximum listed difference on a 55-litre fill

Comparing current diesel prices in Helston can avoid paying up to 1p/l more than the cheapest listed price.

Diesel (B7) compared with nearby locations

Ranked by current average diesel price. Helston is highlighted so the local baseline remains easy to find.

  1. 1Penzance13.6 mi, 5 reporting195.1pAverage-4.1p/lCheapest 175.9p
  2. 2HelstonHereCurrent location, 6 reporting199.2pAverageBaselineCheapest 198.9p
  3. 3Redruth11.3 mi, 7 reporting200.2pAverage+1p/lCheapest 198.9p
  4. 4Hayle11.3 mi, 5 reporting200.7pAverage+1.5p/lCheapest 199.7p
  5. 5Penryn8.4 mi, 4 reporting201.7pAverage+2.5p/lCheapest 199.7p
  6. 6Falmouth8.8 mi, 2 reporting202.9pAverage+3.7p/lCheapest 201.9p

Penzance has the lowest nearby average shown at 195.1p; it is 4.1p/l cheaper than Helston.

Local market evidence

Diesel market in this location

Distribution, station consistency and forecourt type provide different evidence. None is treated as a guarantee of the next pump price.

Price distribution

198.9p to 199.2p4 stations
199.2p to 199.4p0 stations
199.4p to 199.7p0 stations
199.7p to 199.9p2 stations

The largest group of reporting diesel forecourts in Helston sits in the 198.9p to 199.2p range.

Cheapest station consistency

  1. 1Sainsburys Helston28 days
  2. 2Helston Superstore - Petrol Filling Station14 days
  3. 3Kynange Garage7 days
  4. 4Zoar Garage7 days

Supermarkets and other forecourts

Supermarkets
198.9p/l
Major brands
199.4p/l
Independent forecourts
No price
Named local evidence: Tesco, Sainsbury's.

Where value persists

Diesel brand reliability over 30 days

Historical claims render only when the documented reporting thresholds are met.

Diesel brand reliability over 30 days
BrandStations30-day averageAverage gapCheapest presenceBelow local average
Pace3 stations199p/l2.7p/l7 of 30 days43%

Pace had the smallest 30-day average gap to the daily cheapest diesel price at 2.7p/l, with a cheapest station present on 7 of 30 days.

Areas with the cheapest diesel in Helston

  1. 1Penhallick1 reporting, 1 below average198.9p/l
  2. 2Rose-in-the-bush1 reporting, 1 below average198.9p/l
  3. 3St Ruan1 reporting, 1 below average198.9p/l
  4. 4Trewennack1 reporting, 1 below average198.9p/l
  5. 5Lowertown2 reporting, 0 below average199.9p/l

Good to know

Fuel price FAQs for Helston

Use the current local evidence to choose a forecourt, compare nearby places and understand how coverage and freshness affect the figures.

Where is the cheapest diesel (B7) in Helston today?
The cheapest listed diesel (B7) price in Helston is 198.9p/l at Sainsburys Helston. Check the table before travelling because distance, opening status and recent updates can affect the best choice.
How are Helston diesel (B7) forecourts ranked?
Forecourts are ranked by their current diesel (B7) price first. If prices are tied or unavailable, the table uses distance and station name. Use the forecourt comparison to sort and inspect the current results.
Are diesel (B7) prices in Helston below the UK average?
Diesel is above the UK average by 0.1p/l. These comparisons use current location averages and the latest benchmark data available to the page.
How recent are the Helston fuel prices on this page?
Prices checked 20 Oct 2026, 07:32. Individual prices can remain unchanged between checks until a retailer reports a price change.
Why do some Helston forecourts not show a current diesel (B7) price?
A forecourt can be listed when it is known to stock diesel (B7), even if there is not a current reported price available for that fuel. The price table keeps those stations visible but prioritises forecourts with current prices.
Should I compare nearby locations before filling up in Helston?
Nearby comparisons currently show Penryn at 201.7p/l, 2.5p/l more expensive than Helston, Falmouth at 202.9p/l, 3.7p/l more expensive than Helston and Hayle at 200.7p/l, 1.5p/l more expensive than Helston. Compare Penryn, Falmouth, Hayle and Redruth.
How can I compare fuel prices around my current location?
Use cheapest diesel near me for a distance-led comparison based on your current position.

Built on real fuel-price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 07:32. See how we qualify and compare prices

Retailer reporting target
30 minutes