Circle K
Supervalu Portstewart
162 Station Road, Portstewart, BT55 7PU
E10Unleaded
164.9p9.0p below UK averageNorthern Ireland average 166.2pLast changed on 5 OctB7Diesel
189.9p9.2p below UK averageNorthern Ireland average 191.1pLast changed on 5 OctPrice history
Last 90 daysPrice changes (1)
| From | Price |
|---|---|
| 5 Oct 2026, 12:05pm | 164.9p |
Price changes (1)
| From | Price |
|---|---|
| 5 Oct 2026, 12:05pm | 189.9p |
Cheaper unleaded nearby
Within 5 miOpening hours
| Monday | 6am–11pm |
|---|---|
| Tuesday | 6am–11pm |
| Wednesday | 6am–11pm |
| Thursday (today) | 6am–11pm |
| Friday | 6am–11pm |
| Saturday | 6am–11pm |
| Sunday | 6am–11pm |
| Bank holidays | 7am–11pm |
At this forecourt
- Air & screenwash
- Car wash
- AdBlue (bottled)
Fuels sold: Unleaded Diesel
- Region
- Northern Ireland
- Forecourt details
- Updated 5 Oct 2026
Prices and details are reported by the retailer to the UK government's Fuel Finder scheme and published under the Open Government Licence. Spotted a wrong price? Report it to Fuel Finder.