What is the cheapest petrol in Portsmouth today?

Use petrolpricesnearyou.com to compare live prices at all stations in Portsmouth, updated daily from the official UK Government Fuel Finder.

How often are petrol prices updated in Portsmouth?

All fuel prices on this site are sourced from the UK Government Fuel Finder scheme and updated daily from official UK Government data.

How can I save money on fuel in Portsmouth?

Compare supermarket forecourts vs branded stations — supermarkets are typically 5-8p/litre cheaper. Use petrolpricesnearyou.com to find the cheapest station near you.

South of England

Cheapest Petrol & Diesel in Portsmouth Today

Live fuel prices at Portsmouth stations — sorted cheapest first. Updated daily from official UK Government data.

Petrol prices in Portsmouth are tracked across 79 stations, giving drivers an up-to-date view of local fuel costs. Standard unleaded (E10) is currently available from 148.9p per litre at the cheapest forecourt, with a city-wide average of 155.4p.

B7 diesel in Portsmouth starts from 158.9p per litre, averaging 178.3p across 79 stations. At the cheapest forecourt, diesel is currently 10.0p per litre more expensive than standard petrol.

Supermarket forecourts — Asda, Tesco, Sainsbury's, and Morrisons — tend to offer the lowest prices in Portsmouth and are typically 3–8p per litre cheaper than branded stations such as BP, Shell, and Esso. For drivers filling up weekly, consistently choosing the cheapest local forecourt can save upwards of £100 per year without any change to routine.

Portsmouth sits within South of England. Drivers in neighbouring areas such as Southampton and Bournemouth can also compare live prices for their nearest stations using the links below.

Cheapest Petrol & Diesel in Portsmouth Today

Cheapest Petrol Stations in Portsmouth

Popular Fuel Brands in Portsmouth

Fuel prices in Portsmouth — FAQ

Fuel prices near Portsmouth