Fuel Prices in Portsmouth, Hilsea
Live comparison for PO3 area. Tracking 17 stations across 20 brands. For a detailed breakdown including 7-day price trends, market competition analysis, and savings tips, and also find Today’s Cheapest Petrol and Diesel in Portsmouth, Hilsea .
South East
17 Stations
11 Brands
Updated 18 Jun 2026
View Portsmouth, Hilsea on the Fuel Map
Compare all 17 stations visually on our interactive map to find the cheapest fuel near your route.
7-Day Price Movement
Petrol (E10)
159p
159p
Diesel (B7)
180.6p
182.9p
Cheapest Today
Area Averages vs National
Petrol
163.0p
▲ 7.6p vs UK Avg
Super Unleaded
179.5p
▲ 6.5p vs UK Avg
Diesel
182.9p
▲ 4.7p vs UK Avg
Super Diesel
186.9p
▼ 10.8p vs UK Avg
All Fuel Stations in Portsmouth, Hilsea (PO3)
Frequently Asked Questions About Fuel in Portsmouth, Hilsea
As of 18 June 2026, the cheapest E10 petrol in Portsmouth, Hilsea is 155.9p at MORRISONS, SOUTH STREET, NEWPORT, MONMOUTHSHIRE, ENGLAND.
There is currently a 18.0p difference between the cheapest and most expensive stations in Portsmouth, Hilsea. For a standard 55-litre family car, that equals a saving of £9.90 per tank.
We update prices daily using data provided directly by fuel stations via the Competition and Markets Authority (CMA) Open Data scheme. This is a UK Government initiative requiring all major retailers to report live prices, ensuring you see the most accurate data for the Hampshire area.
Not today. MORRISONS is actually cheaper than local supermarkets in PO3. It's always worth comparing before filling up.
We are currently tracking 17 active fuel stations in the PO3 area, operated by 11 different brands including Gulf, MORRISONS, GULF and more.
The cheapest B7 diesel in Portsmouth, Hilsea is currently 172.9p at MORRISONS. You can also use our interactive fuel map to compare diesel prices visually.
Nearby Locations
Prices sourced from the UK Government CMA Open Data Scheme, updated every 30 minutes. CheckFuelPrices is editorially independent — read our policy.