UK petrol averaged 149.80p per litre in the week of 6 July 2026, the lowest national average since before the Middle East conflict began in February. But national averages hide enormous local variation. The cheapest petrol in the UK is currently available at under 140p per litre in parts of Northern Ireland and the North East of England, while drivers in remote rural areas and at motorway services are paying 165p or more. Here is a live snapshot of where prices are lowest and highest across the UK right now.
Which regions have the cheapest petrol right now?
According to Regit data from July 2026, only Northern Ireland, the North East and Yorkshire and the Humber had average petrol prices below 150p per litre. These regions consistently rank among the cheapest in the UK due to high station density, strong supermarket competition and lower operating costs than southern England.
Northern Ireland remains the cheapest place in the UK to buy petrol, with prices typically 5-10p per litre below the Great Britain average. The competitive market dynamics created by proximity to the Republic of Ireland and a high proportion of supermarket forecourts keep prices consistently lower.
Which regions are most expensive?
Remote rural Scotland remains the most expensive region for fuel on the UK mainland, with prices in areas like Dumfriesshire and the Highlands regularly running 10-15p above the national average. The South East of England is the most expensive English region, partly due to higher operating costs and partly due to weaker local competition in some areas.
London is expensive for different reasons — high property costs, business rates and operating costs push up margins. The most extreme example of local pricing remains the Chelsea station that charged 238.7p per litre earlier in 2026, a premium of nearly 90p over Northern Ireland prices at the time.
The cheapest stations in the UK — how to find them
Regional averages only tell part of the story. Within any region, the cheapest and most expensive stations can vary by 15p per litre or more. The cheapest stations are almost always:
- Supermarket forecourts — Asda, Tesco, Sainsbury's and Morrisons consistently price 3-7p below the regional average
- Stations in high-competition areas — urban areas with multiple nearby forecourts drive prices down
- Independent stations in price-sensitive areas — some independents price below supermarkets to win business
The most expensive stations are consistently:
- Motorway services — typically 15-25p above nearby alternatives
- Remote rural stations — limited competition and higher distribution costs
- Branded stations in premium locations — London, tourist areas and high-value retail locations
How to find the cheapest petrol near you right now
The most reliable way to find the cheapest station near you is our live fuel price map, which shows current prices at all 7,900+ UK stations updated every hour from the Government's mandatory Fuel Finder data. The map colour-codes stations from green (cheapest) to red (most expensive) based on real-time prices in your area — not regional averages.
Before driving to a cheaper station, use our Worth the Drive calculator. It tells you whether the saving outweighs the fuel cost of the detour. For a 40 MPG car, driving more than 4-5 miles to save 5p per litre on a small top-up often barely breaks even.
How much has the UK cheapest price changed in 2026?
The cheapest petrol available at any UK station has fluctuated significantly in 2026:
- January 2026: Cheapest stations pricing around 125-130p in Northern Ireland
- March 2026: Conflict drives prices up; cheapest stations in low-cost areas around 140p
- April 2026: Peak prices; even cheapest stations typically above 145p
- June 2026: Peace deal eases prices; cheapest stations back below 140p in Northern Ireland
- July 2026: Prices broadly stable; cheapest stations under 140p in low-cost regions
Will prices fall further in the rest of 2026?
The outlook depends on geopolitics and the US-Iran peace deal holding. If the Strait of Hormuz returns to full operation and global oil supply normalises, there is room for petrol to fall further from the current 149.80p national average. However, the January 2027 fuel duty rise will add approximately 3.6p per litre at the pump, partially offsetting any wholesale price falls.
Our fuel price forecast covers the outlook in detail, and our price trends chart tracks the full price journey since April 2026.
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