Circle K 19 Mullaghglass Road, Whitemountain, Lisburn
19 Mullaghglass Road, Whitemountain, BT28 3NS Lisburn — Northern Ireland
Circle K is a petrol station in Lisburn, Northern Ireland. Find current diesel and unleaded prices, the full price history, opening hours and accepted payment methods — data source: UK Fuel Finder.
Unleaded (E10)
Diesel
Price history
Interactive price history for this petrol station — shows diesel and unleaded price trends over the selected time range. Circle K: Unleaded (E10): £ 1.559, Diesel: £ 1.779.
| Date | Diesel | Unleaded (E10) |
|---|---|---|
| 29/08/2026 | £ 1.799 | £ 1.589 |
| 30/08/2026 | £ 1.799 | £ 1.589 |
| 01/09/2026 | £ 1.799 | £ 1.589 |
| 02/09/2026 | £ 1.799 | £ 1.589 |
| 03/09/2026 | £ 1.799 | £ 1.589 |
| 04/09/2026 | £ 1.779 | £ 1.559 |
| 05/09/2026 | £ 1.779 | £ 1.559 |
Prices are based on data reported by the station and may differ from the price at the pump.
Price analysis
- Circle K is currently 1.0p (0.6%) cheaper than the average in Northern Ireland.
- Cheaper alternative: Maxol (3.3 km away) is 2.0p cheaper.
- Circle K is located in Lisburn, Northern Ireland.
Is the Circle K petrol station cheap or expensive?
Circle K is currently cheaper than the average station in Northern Ireland. Diesel currently costs £ 1.779 here — cheaper than 59% of the 334 stations compared in Northern Ireland.
Price statistics
- Circle K is currently cheaper than 59% of stations in Northern Ireland.
- Statistically, the cheapest day to fill up here is Sunday.
- The price has changed 4 times in the last 30 days.
| Month | Avg. price |
|---|---|
| April 2026 | £ 1.806 |
| May 2026 | £ 1.786 |
| June 2026 | £ 1.643 |
| July 2026 | £ 1.602 |
| August 2026 | £ 1.773 |
| September 2026 | £ 1.789 |
Data since April 2026
Frequently asked questions about Circle K
When is fuel cheapest at Circle K?
Statistically, the cheapest day to fill up at Circle K is Sunday.
Is Circle K cheaper than average in Northern Ireland?
Yes, at £ 1.779, Circle K is currently cheaper than average in Northern Ireland (cheaper than 59% of the 334 stations compared).
How often does the fuel price change at Circle K?
Over the last 30 days, the Diesel price at Circle K has changed 4 times.