Local price scan
Cheapest petrol and diesel prices in Conwy
2 tracked forecourts in Conwy, last updated 3 October 2026. Prices are pence per litre.
Unleaded petrol (E10)
178.9p
cheapest · 180.4p average across 2 stations
Diesel (B7)
202.9p
cheapest · 203.4p average across 2 stations
Super unleaded (E5)
197.9p
cheapest · 201.4p average across 2 stations
Premium diesel
221.9p
cheapest · 223.4p average across 2 stations
Conwy price history
Daily average standard petrol and diesel prices across tracked local stations over the last 90 days.
Conwy stations ranked by price
| ASDA VALE EXPRESS PETROLESSO · LL18 2PH | 178.9p | 202.9p | 197.9p | 221.9p |
|---|---|---|---|---|
| SHELL BLACK CATSHELL · LL28 5LE | 181.9p | 203.9p | 204.9p | 224.9p |
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Where these stations are
What drivers in Conwy should know
The gap between the cheapest and most expensive forecourt in Conwy is currently 3.0p per litre. On a typical 55-litre fill that is about £1.65 — worth a short detour if a cheaper site is already on your route.
At 180.4p the average unleaded petrol (e10) price in Conwy is above the UK-wide average of 174.7p that PumpScan is tracking, a difference of 5.7p per litre.
Brands represented locally include ESSO, SHELL. Supermarket forecourts usually undercut motorway services by a wide margin, and prices in and around Conwy tend to move within a day or two of a change in the wholesale oil price. Filling up mid-week and avoiding a near-empty tank on a motorway trip are the two simplest ways to keep costs down.
Compare Conwy against the rest of the country on the cheapest petrol in the UK and cheapest diesel in the UK leaderboards.
All filling stations in Conwy
Looking elsewhere? See all areas covered by PumpScan UK. Area slug: /petrol-prices/conwy