Cheapest fuel prices in Welwyn Garden City
Find the cheapest petrol and diesel near Welwyn Garden City, Hertfordshire right now. PumpScout compares live pump prices from the UK Government's Fuel Finder scheme at stations within 7 miles of Welwyn Garden City, sorted cheapest first.
Prices last updated 13 Jun 2026, 14:32.
Cheapest unleaded (E10) near Welwyn Garden City
| # | Station | Distance | Price |
|---|---|---|---|
| 1 | ASDA STEVENAGE SUPERCENTRE MONKSWOOD WAY, STEVENAGE, HERTFORDSHIRE, SG1 1LA | 6.6 mi | 154.7p |
| 2 | SAINSBURYS MARSHALSWICK 185 MARSHALSWICK LANE, ST ALBANS, AL1 4UZ | 5.1 mi | 154.9p |
| 3 | STEVENAGE BROADWATER SUPERSTORE - PETROL FILLING STATION LONDON ROAD, STEVENAGE, SG2 8DT | 5.6 mi | 154.9p |
| 4 | ASDA BROADWATER EXPRESS PETROL BROADWATER CRESCENT, STEVENAGE, HERTFORDSHIRE, SG2 8EH | 5.9 mi | 154.9p |
| 5 | SAINSBURYS STEVENAGE MAGPIE CRESCENT, STEVENAGE, SG2 7DU | 6.6 mi | 154.9p |
| 6 | STEVENAGE EXTRA - PETROL FILLING STATION THE FORUM, STEVENAGE, SG1 1ES | 6.9 mi | 154.9p |
| 7 | MFG MORRISONS ST ALBANS HATFIELD ROAD, ST ALBANS, HERTFORDSHIRE, AL1 4LW | 5.8 mi | 155.9p |
| 8 | ASDA STEVENAGE EXPRESS PETROL GUNNELS WOOD S/STN, ARLINGTON BUSINESS PARK, WHITTLE WAY, STEVENAGE, HERTFORDSHIRE, SG1 2FS | 5.9 mi | 155.9p |
| 9 | ASDA HATFIELD SUPERSTORE 98 TOWN CENTRE, HATFIELD, AL10 0JP | 3.0 mi | 156.7p |
| 10 | MFG MORRISONS WELWYN GARDEN CITY BLACK FAN ROAD, WELWYN GARDEN CITY, HERTFORDSHIRE, AL7 1FP | 1.3 mi | 156.9p |
Cheapest diesel (B7) near Welwyn Garden City
| # | Station | Distance | Price |
|---|---|---|---|
| 1 | ASDA STEVENAGE SUPERCENTRE MONKSWOOD WAY, STEVENAGE, HERTFORDSHIRE, SG1 1LA | 6.6 mi | 169.7p |
| 2 | STEVENAGE EXTRA - PETROL FILLING STATION THE FORUM, STEVENAGE, SG1 1ES | 6.9 mi | 169.9p |
| 3 | SAINSBURYS MARSHALSWICK 185 MARSHALSWICK LANE, ST ALBANS, AL1 4UZ | 5.1 mi | 170.9p |
| 4 | STEVENAGE BROADWATER SUPERSTORE - PETROL FILLING STATION LONDON ROAD, STEVENAGE, SG2 8DT | 5.6 mi | 170.9p |
| 5 | MFG MORRISONS ST ALBANS HATFIELD ROAD, ST ALBANS, HERTFORDSHIRE, AL1 4LW | 5.8 mi | 171.9p |
| 6 | SAINSBURYS STEVENAGE MAGPIE CRESCENT, STEVENAGE, SG2 7DU | 6.6 mi | 171.9p |
| 7 | ASDA HATFIELD SUPERSTORE 98 TOWN CENTRE, HATFIELD, AL10 0JP | 3.0 mi | 173.7p |
| 8 | MFG MORRISONS WELWYN GARDEN CITY BLACK FAN ROAD, WELWYN GARDEN CITY, HERTFORDSHIRE, AL7 1FP | 1.3 mi | 173.9p |
| 9 | HATFIELD EXTRA - PETROL FILLING STATION GREAT NORTH ROAD, HATFIELD, AL9 5JY | 2.0 mi | 173.9p |
| 10 | SAINSBURYS LONDON COLNEY COLNEY FIELDS SHOPPING PARK, LONDON COLNEY, ST. ALBANS, AL2 1AB | 6.8 mi | 173.9p |
How to save on fuel in Welwyn Garden City
- Compare before you fill up. Prices between nearby Welwyn Garden City stations can differ by 10p per litre or more — that's up to £5 on a single tank.
- Supermarket fuel is usually cheapest. Tesco, Sainsbury's, Asda and Morrisons forecourts typically undercut branded ones.
- Avoid motorway services. Fuel on the motorway is often 15–20p per litre dearer than in town.
- Fill up midweek. Prices tend to be lower on Tuesdays and Wednesdays than at weekends.
Prices come from the UK Government's official Fuel Finder scheme. Under the Motor Fuel Price (Open Data) Regulations 2025, every UK retailer must report pump prices within 30 minutes of a change, so the figures above reflect what drivers in Welwyn Garden City are paying right now. PumpScout shows the two most common grades — E10 (Unleaded) and B7 (Diesel).