BP
Rontec Portway
Portway, Milton Keynes, MK9 3DZ
E10Unleaded
176.9p3.0p above UK averageSouth East average 175.8pLast changed on 6 OctE5Super unleaded
195.9p4.6p above UK averageSouth East average 194.1pLast changed on 6 OctB7Diesel
199.9p0.8p above UK averageSouth East average 200.5pLast changed on 5 OctPrice history
Last 90 daysPrice changes (1)
| From | Price |
|---|---|
| 6 Oct 2026, 3:05pm | 176.9p |
Price changes (1)
| From | Price |
|---|---|
| 6 Oct 2026, 3:05pm | 195.9p |
Price changes (1)
| From | Price |
|---|---|
| 5 Oct 2026, 10:53am | 199.9p |
Cheaper unleaded nearby
Within 5 miOpening hours
| Monday | 24 hours |
|---|---|
| Tuesday | 24 hours |
| Wednesday | 24 hours |
| Thursday (today) | 24 hours |
| Friday | 24 hours |
| Saturday | 24 hours |
| Sunday | 24 hours |
| Bank holidays | 24 hours |
At this forecourt
- 24-hour fuel
- Air & screenwash
- Water
- Car wash
- AdBlue (bottled)
Fuels sold: Unleaded Super unleaded Diesel
- County
- Buckinghamshire
- Region
- South East
- Forecourt details
- Updated 6 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.