Petrol and diesel prices in Flintshire

Cheapest petrol near Flintshire right now: 174.9p at Tesco Mold Superstore, reported 15:22 on 15 Oct. Petrol in Flintshire averages 177.4p, 3.2p above the UK average. Cheapest diesel: 198.9p at Tesco Mold Superstore. Diesel in Flintshire averages 203.4p, 4.2p above the UK average.

  • Rhydymwyn Service Station showed 169.9p for petrol when it last reported, on 13 Oct. That price may have changed.
  • Rhydymwyn Service Station showed 193.5p for diesel when it last reported, on 13 Oct. That price may have changed.
  • No town within 15 miles has cheaper petrol than Flintshire's best price today.
  • Supermarket forecourts in Flintshire average 174.9p for petrol, 5.0p less than other forecourts.
  • 0 of 2 forecourts here reported a petrol price in the last 3 days. Older prices show the date they were reported.
  • Flintshire is in the Flintshire council area, 72nd dearest of 354 for petrol in the council league table, averaging 176.6p.
Cheapest petrol near Flintshire
Rhydymwyn Service Station 169.9p 3 mi A A S Rhydymwyn Ltd, Mold, CH7 5HE · reported 13 Oct Valero Ascona Holywell Service Station 172.7p 5 mi Holway Road, Holywell, CH8 7LQ · reported 9 Oct Gulf Hillcrest Motor Co Ltd 172.9p 3 mi Hillcres Motor Co Ltd, Holywell, CH8 7SJ · reported 29 Sept H W Oultram & Co 173.9p 4½ mi H W Oultram & Co, Deeside, CH5 3BS · reported 22 Sept Asda Treffynnon Express Petrol 174.9p 3½ mi Halkyn Road, Flintshire, CH8 7SG · reported 26 Sept Tesco Mold Superstore 174.9p 4½ mi Ponterwyl, Yr Wyddgrug, CH7 1UB Jet Flint Service Station 175.9p ¾ mi Flint Service Station, CH6 5QG · reported 25 Sept Texaco Imperial Forecourts Nw Ltd 175.9p 4¾ mi Lingdale, Liverpool Road, Buckley, Ch7 3ln, Buckley, CH7 3LN · reported 6 Oct Texaco Orion Service Station 176.9p 3¼ mi Orion Filling Station, Orion Garage, Dee Bank Industrial Estate, Bagillt, Ch6 6hj, Bagillt, CH6 6HJ EG Mold 176.9p 4¼ mi Roundabout Service Station King Street, Mold, CH7 1LB · reported 25 Sept

Distance in miles from Flintshire town centre, as the crow flies. Showing stations within 5 miles.

Cheapest diesel near Flintshire
Rhydymwyn Service Station 193.5p 3 mi A A S Rhydymwyn Ltd, Mold, CH7 5HE · reported 13 Oct Valero Ascona Holywell Service Station 198.7p 5 mi Holway Road, Holywell, CH8 7LQ · reported 9 Oct Jet Flint Service Station 198.9p ¾ mi Flint Service Station, CH6 5QG · reported 25 Sept Gulf Hillcrest Motor Co Ltd 198.9p 3 mi Hillcres Motor Co Ltd, Holywell, CH8 7SJ · reported 22 Sept Tesco Mold Superstore 198.9p 4½ mi Ponterwyl, Yr Wyddgrug, CH7 1UB Texaco Imperial Forecourts Nw Ltd 198.9p 4¾ mi Lingdale, Liverpool Road, Buckley, Ch7 3ln, Buckley, CH7 3LN · reported 6 Oct Br Flint 199.9p 1½ mi 211a, Y Fflint, CH6 5DZ · reported 18 Sept EG Mold 199.9p 4¼ mi Roundabout Service Station King Street, Mold, CH7 1LB · reported 25 Sept H W Oultram & Co 199.9p 4½ mi H W Oultram & Co, Deeside, CH5 3BS · reported 22 Sept Asda Wylfa Express Petrol 199.9p 4½ mi Chester Road, Mold, CH7 1UE · reported 28 Sept

Distance in miles from Flintshire town centre, as the crow flies. Showing stations within 5 miles.

Average petrol in Flintshire177.4p+3.2p vs UK average
Average diesel in Flintshire203.4p+4.2p vs UK average
Cheapest vs dearest petrol£2.50on a 50-litre tank in Flintshire

Price trend

We started recording daily average prices in Flintshire on 16 October 2026. The trend chart appears here once there are a few days of data.

Not in central Flintshire?

Enter your postcode to sort stations by price, best value once the drive is counted, or distance.

All petrol stations in Flintshire

2 petrol stations with a Flintshire address, cheapest petrol first.

StationPetrolDieselReported
Asda Treffynnon Express PetrolHalkyn Road, Flintshire, CH8 7SG 174.9p201.9p 26 Sept
Shell Co-Op Northop HallExpressway, Flintshire, CH7 6HF · Open 24 hours 179.9p204.9p 9 Oct

Supermarket fuel prices in and near Flintshire

3 Asda and 1 Tesco forecourts within 5 miles of Flintshire, cheapest petrol first.

StationPetrolDieselMiles
Asda Treffynnon Express PetrolHalkyn Road, Flintshire, CH8 7SG 174.9p201.9p4
Tesco Mold SuperstorePonterwyl, Yr Wyddgrug, CH7 1UB 174.9p198.9p5
Asda Wylfa Express PetrolChester Road, Mold, CH7 1UE 176.9p199.9p5
Asda Quay Express PetrolChurch Street, Deeside, CH5 4AS 179.9p202.9p3

24-hour petrol stations in Flintshire

1 station sells fuel 24 hours a day in Flintshire, cheapest petrol first. Shop hours can be shorter; check the station page.

StationPetrolDieselMiles
Shell Co-Op Northop HallExpressway, Flintshire, CH7 6HF 179.9p204.9p4

Super unleaded, premium diesel, LPG and AdBlue in Flintshire

Super unleaded (E5)

9 stations in and around Flintshire sell super unleaded (e5), averaging 197.2p a litre. The cheapest is Tesco Mold Superstore at 184.9p.

Premium diesel

10 stations in and around Flintshire sell premium diesel, averaging 221.8p a litre. The cheapest is Texaco Imperial Forecourts Nw Ltd at 210.9p.

LPG (autogas)

LPG pumps at Texaco Orion Service Station.

AdBlue

AdBlue at the pump at Asda Quay Express Petrol and Shell Northop.

Fuel price alerts for Flintshire

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Fuel prices in nearby towns

Y Fflint2 milesFlint2 milesBagillt3 milesMold4 milesYr Wyddgrug5 milesHolywell5 milesBuckley5 milesDeeside5 miles

Fuel prices across Flintshire · All towns in North West

Questions about fuel prices in Flintshire

Where is the cheapest petrol in Flintshire?

Today the cheapest petrol near Flintshire is 174.9p a litre at Tesco Mold Superstore, Ponterwyl, Yr Wyddgrug, CH7 1UB.

How much is diesel in Flintshire today?

Diesel averages 203.4p a litre across 2 forecourts in Flintshire, against a UK average of 199.2p.

Which supermarket has the cheapest petrol in Flintshire?

Asda Treffynnon Express Petrol is cheapest at 174.9p a litre, 4 miles from the centre. We compare 4 supermarket forecourts in and near Flintshire above.

How up to date are these prices?

Forecourts report their prices to the government's Fuel Finder scheme and we refresh them twice a day. These were last updated 17:30 today. Each forecourt's table row shows the day its price was reported.

Is there a 24-hour petrol station in Flintshire?

Yes. Shell Co-Op Northop Hall sells fuel 24 hours a day.