Petrol Stations in WELWYN
Compare live petrol and diesel prices at 1 petrol station in WELWYN. Cheapest fuel near you, updated every 5 minutes.
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Avg Unleaded
159.9p
Avg Diesel
187.9p
Cheapest Unleaded
159.9p
Cheapest Diesel
187.9p
-WELWYN unleaded is currently 159.9p — 1.7p above the UK national average of 158.2p
Nearest Alternatives
Other stations within 15 miles. Is the drive worth it?
KELLYS CORNER SF CONNECT
LONDON · NW7 1JX · 15.1 miles away
159.9p
petrol
189.9p
diesel
WATFORD WAY SF CONNECT
MILL HILL · NW7 2ET · 15.1 miles away
161.9p
petrol
189.9p
diesel
White Hart Lane Service Station
LONDON · N17 7RP · 15.9 miles away
152.9p
petrol
184.9p
diesel
EG BOUNDS GREEN PFS
LONDON · N11 2QH · 15.6 miles away
157.9p
petrol
189.9p
diesel
ASDA TOTTENHAM WHITE HART LANE PETROL FILLING STATION
LONDON · N17 7LY · 15.9 miles away
152.9p
petrol
182.9p
diesel
COLNEY HATCH EXTRA - PETROL FILLING STATION
LONDON · N12 0SH · 15.2 miles away
156.9p
petrol
191.9p
diesel
MFG MORRISONS LONDON CHINGFORD
GREATER LONDON · E4 8SA · 17.1 miles away
155.9p
petrol
183.9p
diesel
SHELL LARKSHALL ROAD
WALTHAM FOREST · E4 9HH · 17.4 miles away
161.9p
petrol
189.9p
diesel
Fuel cost assumes 40 mpg round trip at the alternative station's price.
The Station in WELWYN
Brands in WELWYN
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Guide to Fuel Prices in WELWYN
WELWYN has 1 petrol stationreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 159.9p per litre, with diesel (B7) at 187.9p per litre. The cheapest unleaded right now is 159.9p at NODEWAY SF CONNECT (AL6 9HP).
Nearby towns with cheaper unleaded: Hatfield (158.6p, 4.9 mi), Stevenage (157.6p, 5.6 mi) and Harpenden (158.9p, 5.8 mi). A short detour can save up to £0.72on a 55-litre fill — though factor in fuel for the round trip.
Across all UK cities tracked by PetrolFinder, WELWYN unleaded is 1.7p above the national average of 158.2p — driven by the local mix of supermarket vs branded forecourts and competition between 1 fuel brand 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.
WELWYN Snapshot
Stations1
Avg Unleaded159.9p
Cheapest Unleaded159.9p
Avg Diesel187.9p
Cheapest Diesel187.9p
Brands1
Petrol & Diesel FAQs for WELWYN
Where is the cheapest petrol in WELWYN?
The cheapest unleaded (E10) petrol in WELWYN is currently 159.9p per litre at NODEWAY SF CONNECT (AL6 9HP). The average across 1 stations in WELWYN is 159.9p per litre. Prices update every 5 minutes from official UK government data.
Where is the cheapest diesel in WELWYN?
The cheapest diesel in WELWYN is currently 187.9p per litre, with an average of 187.9p across 1 stations. That's 1.0p above the UK national diesel average of 186.9p.
Are supermarket petrol stations cheaper in WELWYN?
WELWYN doesn't have any supermarket fuel forecourts in our data — all 1 stations are branded retailers. Try Hatfield (4.9 mi away) for supermarket prices.
Which towns near WELWYN have cheaper petrol?
Hatfield (158.6p, 4.9 mi), Stevenage (157.6p, 5.6 mi) and Harpenden (158.9p, 5.8 mi) all have lower average unleaded prices than WELWYN's 159.9p. A short detour can save up to £0.72 on a 55-litre fill — factor in fuel for the round trip.
How often are WELWYN fuel prices updated?
Prices for the 1 petrol stations in WELWYN 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.