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Cheapest petrol and diesel prices in Llandudno

3 forecourts tracked in Llandudno (3 reporting unleaded (E10), 3 reporting diesel (B7), 1 reporting premium (E5), 1 reporting super diesel). Prices last refreshed at 4:04am on 5 November 2026.

The cheapest reported unleaded petrol (E10) in Llandudno is £7.71 a gallon (169.7p per litre) at Gulf, Glan Y Mor Road, Penrhyn Bay, Llandudno, Conwy. The average across 3 forecourts currently reporting this grade is £7.93 a gallon (174.4p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.35 on a 50-litre fill. That local average is 3.4p per litre above the UK average of 171.0p.

The average is unchanged since yesterday. The average has fallen 2.4p per litre since last week.

Prices last refreshed at 4:04am on 5 November 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 169.7p per litre, the cheapest unleaded in Llandudno is the lowest we have recorded here in 4 weeks. The Llandudno average has fallen 2.3p a litre over the past week.

Unleaded Prices

Unleaded (E10)

Highest
£8.09/gal177.9p/L
Average
£7.93/gal174.4p/L
Lowest
£7.71/gal169.7p/L

Diesel Prices

Diesel (B7)

Highest
£9.09/gal199.9p/L
Average
£9.05/gal199.1p/L
Lowest
£9.03/gal198.7p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Highest
£9.00/gal197.9p/L
Average
£9.00/gal197.9p/L
Lowest
£9.00/gal197.9p/L

Super Diesel Prices

Super Diesel (SDV)

Highest
£10.00/gal219.9p/L
Average
£10.00/gal219.9p/L
Lowest
£10.00/gal219.9p/L

All forecourts in Llandudno

3 forecourts in Llandudno, with live prices and full addresses. Showing 1 to 3.

Gulf logo
Cheapest unleaded e10Penrhyn Bay Fuel Express Automat

Glan Y Mor Road, Penrhyn Bay, Llandudno, Conwy · LL30 3NL

Usually cheapest 11am to 4pm, priciest midnight to 5am here

Directions
£7.71 per gallon, 169.7 pence per litre

Diesel B7

£9.03 per gallon, 198.7 pence per litre
Asda logo
Asda Llandudno Superstore

Conway Road, Llandudno · LL30 1PJ

Directions
£7.99 per gallon, 175.7 pence per litre

Diesel B7

£9.03 per gallon, 198.7 pence per litre
Jet logo
Mostyn Broadway Service Station

Mostyn Broadway Service Station, Mostyn Broadway, Llandudno, LL30 1YR, Llandudno · LL30 1YR

Usually cheapest 8pm to midnight, priciest 8am to 1pm here

Directions
£8.09 per gallon, 177.9 pence per litre

Diesel B7

£9.09 per gallon, 199.9 pence per litre

Premium E5

£9.00 per gallon, 197.9 pence per litre

Super Diesel

£10.00 per gallon, 219.9 pence per litre

Search near Llandudno

Ask the fuel analyst

Answers come straight from recorded official price data, refreshed every 30 minutes.

Cheapest reported unleaded

Gulf

Glan Y Mor Road, Penrhyn Bay, Llandudno, Conwy

169.7p/L

Cheapest reported diesel

Gulf

Glan Y Mor Road, Penrhyn Bay, Llandudno, Conwy

198.7p/L

Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.

Questions about fuel prices in Llandudno

What is the average petrol price in Llandudno?
The average unleaded (E10) petrol price in Llandudno is currently 174.4p per litre (approx. £7.93/gal), based on live data from 3 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
What is the average diesel price in Llandudno?
The average diesel (B7) price in Llandudno is currently 199.1p per litre (approx. £9.05/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
Which is the cheapest petrol station in Llandudno?
Gulf at Glan Y Mor Road, Penrhyn Bay, Llandudno, Conwy currently has the cheapest reported unleaded petrol in Llandudno at 169.7p per litre (approx. £7.71/gal). Prices change regularly, so check this page for the latest.
Which is the most expensive petrol station in Llandudno?
According to official UK government fuel price data, Mostyn Broadway Service Station (LL30 1YR) currently has the highest reported unleaded (E10) price in Llandudno at 177.9p per litre (approx. £8.09/gal). Prices are refreshed every 30 minutes, so this can change through the day.
How do I find the cheapest fuel near Llandudno?
Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.