Petrol Stations in HELENSBURGH
Compare live petrol and diesel prices at 2 petrol stations in HELENSBURGH. Cheapest fuel near you, updated every 5 minutes.
☁️
11°C
Overcast
Avg Unleaded
156.4p
Avg Diesel
188.9p
Cheapest Unleaded
155.9p
Cheapest Diesel
185.9p
+HELENSBURGH unleaded is currently 156.4p — 1.8p below the UK national average of 158.2p
Nearest Alternatives
Other stations within 15 miles. Is the drive worth it?
CASTLEBAY FILLING STATION
LARGS · KA30 8HS · 15.3 miles away
156.9p
petrol
189.9p
diesel
MFG ELDERSLIE
ELDERSLIE · PA5 9EN · 13.8 miles away
159.9p
petrol
187.9p
diesel
MFG MORRISONS JOHNSTONE
JOHNSTONE · PA5 8SF · 13 miles away
156.9p
petrol
182.9p
diesel
LINWOOD SUPERSTORE - PETROL FILLING STATION
PAISLEY · PA3 3DB · 13.1 miles away
153.9p
petrol
189.9p
diesel
WEMYSS BAY FUEL EXPRESS AUTOMAT
WEMYSS BAY · PA18 6AR · 10.7 miles away
156.7p
petrol
189.7p
diesel
MFG DUNGLASS
MILTON · G82 2TY · 8.3 miles away
159.9p
petrol
187.9p
diesel
PORT GLASGOW EXTRA - PETROL FILLING STATION
PORT GLASGOW · PA14 5BP · 4 miles away
154.9p
petrol
189.9p
diesel
MILTON SF CONNECT
DUMBARTON · G82 2TN · 8.3 miles away
159.9p
petrol
187.9p
diesel
Fuel cost assumes 40 mpg round trip at the alternative station's price.
All Stations in HELENSBURGH
Guide to Fuel Prices in HELENSBURGH
HELENSBURGH has 2 petrol stationsreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 156.4p per litre, with diesel (B7) at 188.9p per litre. The cheapest unleaded right now is 155.9p at MFG MORRISONS HELENSBURGH (G84 7LA).
1 of HELENSBURGH's 2stations are supermarket forecourts (Tesco, Asda, Morrisons, Sainsbury's, Costco), with branded retailers operating the other 1. Supermarket forecourts are 1.0p per litre cheaper than branded stations on average — a £0.55 saving on a typical 55-litre fill.
Within 30 miles of HELENSBURGH, no nearby towns currently have cheaper average unleaded prices than HELENSBURGH's 156.4p — you're in a competitive area. Closest comparable: Greenock (158.4p, 4.3 mi).
Across all UK cities tracked by PetrolFinder, HELENSBURGH unleaded is 1.8p below the national average of 158.2p — driven by the local mix of supermarket vs branded forecourts and competition between 2 fuel brands operating in the area. Use the route planner to find the cheapest stop on your journey, or browse the price heatmap to spot regional bargains.
HELENSBURGH Snapshot
Stations2
Avg Unleaded156.4p
Cheapest Unleaded155.9p
Avg Diesel188.9p
Cheapest Diesel185.9p
Brands2
Petrol & Diesel FAQs for HELENSBURGH
Where is the cheapest petrol in HELENSBURGH?
The cheapest unleaded (E10) petrol in HELENSBURGH is currently 155.9p per litre at MFG MORRISONS HELENSBURGH (G84 7LA). The average across 2 stations in HELENSBURGH is 156.4p per litre. Prices update every 5 minutes from official UK government data.
Where is the cheapest diesel in HELENSBURGH?
The cheapest diesel in HELENSBURGH is currently 185.9p per litre, with an average of 188.9p across 2 stations. That's 2.0p above the UK national diesel average of 186.9p.
Are supermarket petrol stations cheaper in HELENSBURGH?
In HELENSBURGH, supermarket forecourts (1 stations: Tesco, Asda, Morrisons, Sainsbury's, Costco) are 1.0p per litre cheaper than branded retailers like Shell, BP and Esso (1 stations). That's a £0.55 saving on a typical 55-litre fill.
Which towns near HELENSBURGH have cheaper petrol?
Within 30 miles of HELENSBURGH, no nearby towns currently have cheaper average unleaded prices than HELENSBURGH's 156.4p — you're in a competitive area.
How often are HELENSBURGH fuel prices updated?
Prices for the 2 petrol stations in HELENSBURGH are updated every 5 minutes using the UK Government Fuel Finder API under The Motor Fuel Price (Open Data) Regulations 2025. Retailers are legally required to report price changes within 30 minutes.