Branded forecourt · Jet
Dyffryn Service Station
Dyffryn Service Station, London Road, Y Fali, Caergybi, Ll65 3dp, LL65 3DP. One of 16 forecourts in Isle of Anglesey. Open 24 hours.
Updated 3 hours ago. Prices are what the retailer reported to Fuel Finder. Always check the price on the pump.
Price history at Dyffryn Service Station
Every reported price change since 2 Feb 2026, in pence per litre. A step is a price change. A flat line means the price stayed the same.
- Unleaded petrol (E10)
- Diesel (B7)
- Super unleaded (E5)
- Premium diesel
How it compares
There are not enough recent prices nearby to compare.
Nearest forecourts
| # | Forecourt | Petrol | Diesel | Last move | Changed |
|---|---|---|---|---|---|
| 1 | Essar Gwalia Service StationLondon Rd, Valley · 0.3 miles | 173.9p | 199.9p | +1.0p | 4 weeks ago |
| 2 | MFG Morrisons HolyheadPenrhos Industrial Estate, Penrhos · supermarket · 2.4 miles | 173.9p | 199.9p | +1.0p | 5 weeks ago |
| 3 | Holyhead Extra - Petrol Filling StationPenrhos Industrial Estate, Holyhead · supermarket · 2.6 miles | 173.9p | 199.9p | +1.0p | 4 weeks ago |
Map
Opening hours
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
| Bank holidays | Open 24 hours |
Facilities
- 24-hour fuel
- Car wash
- Customer toilets
- AdBlue at the pump
- AdBlue (packaged)
- Air and screenwash
- Water filling
Recent price changes
The last 40 price changes the retailer reported, newest first. Times are UK time.
| When | Fuel | New price | Change |
|---|---|---|---|
| 29 Sep 2026, 20:00 BST | Diesel | 198.9p | +2.0p |
| 29 Sep 2026, 20:00 BST | Super unleaded | 191.9p | +1.0p |
| 29 Sep 2026, 20:00 BST | Premium diesel | 218.9p | +2.0p |
| 26 Sep 2026, 16:05 BST | Petrol | 171.9p | +1.0p |
| 26 Sep 2026, 16:00 BST | Premium diesel | 216.9p | +2.0p |
| 26 Sep 2026, 15:50 BST | Diesel | 196.9p | +2.0p |
| 24 Sep 2026, 18:05 BST | Premium diesel | 214.9p | +1.0p |
| 24 Sep 2026, 18:05 BST | Petrol | 170.9p | +1.0p |
| 24 Sep 2026, 18:05 BST | Diesel | 194.9p | +1.0p |
| 24 Sep 2026, 18:05 BST | Super unleaded | 190.9p | +1.0p |
| 21 Sep 2026, 15:30 BST | Diesel | 193.9p | +2.0p |
| 21 Sep 2026, 15:30 BST | Premium diesel | 213.9p | +2.0p |
| 15 Sep 2026, 19:45 BST | Premium diesel | 211.9p | +4.0p |
| 15 Sep 2026, 19:45 BST | Super unleaded | 189.9p | +3.0p |
| 15 Sep 2026, 17:50 BST | Petrol | 169.9p | +3.0p |
| 15 Sep 2026, 17:50 BST | Diesel | 191.9p | +4.0p |
| 13 Sep 2026, 09:26 BST | Super unleaded | 186.9p | +2.0p |
| 13 Sep 2026, 09:25 BST | Premium diesel | 207.9p | +3.0p |
| 13 Sep 2026, 09:25 BST | Diesel | 187.9p | +3.0p |
| 13 Sep 2026, 09:25 BST | Petrol | 166.9p | +2.0p |
| 9 Sep 2026, 12:46 BST | Premium diesel | 204.9p | +5.0p |
| 9 Sep 2026, 12:45 BST | Super unleaded | 184.9p | +2.0p |
| 9 Sep 2026, 12:45 BST | Petrol | 164.9p | +2.0p |
| 9 Sep 2026, 12:45 BST | Diesel | 184.9p | +5.0p |
| 17 Aug 2026, 20:25 BST | Diesel | 179.9p | +2.0p |
| 17 Aug 2026, 20:25 BST | Premium diesel | 199.9p | +1.0p |
| 12 Aug 2026, 22:52 BST | Diesel | 177.9p | −1.0p |
| 8 Aug 2026, 13:31 BST | Petrol | 162.9p | +1.0p |
| 8 Aug 2026, 13:31 BST | Super unleaded | 182.9p | +1.0p |
| 4 Aug 2026, 17:11 BST | Premium diesel | 198.9p | +2.0p |
| 4 Aug 2026, 17:11 BST | Diesel | 178.9p | +2.0p |
| 1 Aug 2026, 22:31 BST | Premium diesel | 196.9p | −3.0p |
| 1 Aug 2026, 22:31 BST | Diesel | 176.9p | −1.0p |
| 1 Aug 2026, 22:31 BST | Super unleaded | 181.9p | −2.0p |
| 31 Jul 2026, 17:42 BST | Premium diesel | 199.9p | +4.0p |
| 31 Jul 2026, 17:42 BST | Diesel | 177.9p | +2.0p |
| 30 Jul 2026, 10:26 BST | Diesel | 175.9p | +0.9p |
| 29 Jul 2026, 23:40 BST | Premium diesel | 195.9p | +7.0p |
| 29 Jul 2026, 23:40 BST | Diesel | 175.0p | +2.1p |
| 29 Jul 2026, 23:40 BST | Petrol | 161.9p | +3.0p |
Common questions
How much is petrol at Dyffryn Service Station today?
Dyffryn Service Station is charging 171.9p a litre for petrol. The price was reported 38 days ago, when it went up from 170.9p. The retailer reports its prices to the Government's Fuel Finder service. Always check the price on the pump.
What are the opening hours at Dyffryn Service Station?
Dyffryn Service Station sells fuel 24 hours a day, every day. These are the hours the retailer has given to Fuel Finder.
What facilities does Dyffryn Service Station have?
The retailer says it has: 24-hour fuel, car wash, customer toilets, adblue at the pump, adblue (packaged), air and screenwash, water filling. Fuels usually sold: Unleaded petrol (E10), Diesel (B7), Super unleaded (E5), Premium diesel.
Source: prices, hours and facilities reported by the retailer to the UK Government's Fuel Finder service (Open Government Licence v3.0). "Changed" means the last time the retailer reported a new price. It is not always the last time the retailer checked in. Spotted a wrong price? Tell us or report it to Fuel Finder.