Live FeedJune 2026

Cheapest Diesel Prices in Portstewart.

CIRCLE K

162 STATION ROAD

164.9p

City Average

168.6p

Potential Saving

3.7p

Compared to local average

Nearby Stations

T

Texaco

LARKHILL SERVICE STATION, 171, COLERAINE ROAD, PORTSTEWART, BT55 7HU

167.9p

+3.0p

L

LARKHILL SERVICE STATION

LARKHILL SERVICE STATION

172.9p

+8.0p

Fuel Prices in Portstewart

Looking for the cheapest diesel in Portstewart? This page compares the latest available prices from local filling stations so drivers can quickly see where fuel is currently cheapest.

The cheapest listed diesel price in Portstewart is currently 164.9p, while the city average sits at 168.6p. Prices may vary depending on brand, location, traffic demand, and how frequently stations update their pump prices.

We currently track 3 stations in Portstewart for diesel. The lowest listed price today is 164.9p, while the highest visible price is 172.9p. That means drivers in Portstewart could save up to 8.0p per litre simply by choosing a cheaper local forecourt.

How Much Can Drivers Save in Portstewart?

The difference between the cheapest and most expensive diesel in Portstewart today is 8.0p per litre.

On a 50-litre fill-up, that could mean a saving of £4.00.

Stations in portstewart

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FAQs About Fuel Prices in Portstewart

How often are fuel prices updated in Portstewart?

Fuel prices are updated whenever fresh pricing data is available from local stations and suppliers.

Why do fuel prices vary between stations in Portstewart?

Prices can vary based on station brand, location, local competition, traffic flow, and operating costs.

Where can I find the cheapest petrol or diesel in Portstewart?

This page highlights the cheapest currently available fuel price in Portstewart and compares nearby alternatives.