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Asda

Asda Chequered Flag Express Petrol fuel prices in Caerphilly

Current petrol and diesel prices, opening times, directions and nearby alternatives for Asda Chequered Flag Express Petrol in Caerphilly.

Newport Road, Trethomas, Caerphilly, CF83 8GB ยท 1.9 miles from Caerphilly town centre

Opening times
Open 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hours
Station type
Convenience store
Price source
Official UK Fuel Finder data

Station verdict

Both petrol and diesel are pricey here.

E10 is 1p above the Caerphilly average and ranks 3rd of 5, while B7 is 1p above it and ranks 4th of 5. It is worth checking nearby stations before filling up.

Nearby comparison

Nearby fuel prices in Caerphilly

This station and nearby alternatives, ordered by petrol price, lowest first. Prices checked 20 Oct 2026, 07:32. Select a heading to sort without changing the table layout.

Nearby fuel prices in Caerphilly. This station and nearby alternatives, ordered by petrol price, lowest first.
ForecourtPetrolDieselSuper unleadedPremium dieselDistance
Sainsburys PontllanfraithNEWBRIDGE RD INDUSTRIAL ESTATE, Blackwood, NP12 2ANReported 13 Oct 2026, 07:15
166.9p/lSave 6p/l
193.9p/lSave 5p/l
178.9p/lSave 13p/l
Unavailable4.5 milesSave 13p/l best
Hengoed Ystrad Mynach Superstore - Petrol Filling StationTESCO STORES LTD, NEW ROAD, Hengoed, CF82 7DPReported 14 Oct 2026, 16:48
167.9p/lSave 5p/l
194.9p/lSave 4p/l
178.9p/lSave 13p/l
Unavailable4.2 milesSave 13p/l best
Mfg Morrisons CaerphillyBEDWAS ROAD, Caerphilly, CF83 3APReported 19 Oct 2026, 22:00
169.9p/lSave 3p/l
196.9p/lSave 2p/l
189.9p/lSave 2p/l
206.9p/lSave 11p/l
1.8 milesSave 11p/l best
Asda Chequered Flag Express PetrolNewport Road, Trethomas, Caerphilly, CF83 8GBThis stationReported 7 Oct 2026, 18:03
172.9p/l
198.9p/l
191.9p/l
217.9p/l
0 mi
Commercial Street Service Station153 Commercial Street, Newport, NP11 6EEReported 13 Oct 2026, 11:35
174.8p/l
199.8p/l
183.8p/lSave 8.1p/l
205.8p/lSave 12.1p/l
3.7 milesSave 12.1p/l best
G.F.Williams&Sons Risca Garages LtdWILLIAMS G F & SONS, Newport, NP11 7ADReported 13 Oct 2026, 12:12
174.9p/l
199.9p/l
180.9p/lSave 11p/l
205.9p/lSave 12p/l
3.4 milesSave 12p/l best

Plan your stop

Station information

Opening times, address, listed amenities and map for Asda Chequered Flag Express Petrol.

24 hours daily
Monday - Sunday
24 hours
Bank holidays
24 hours

Address

Newport Road, Trethomas, Caerphilly, CF83 8GB

1.9 miles from Caerphilly town centre

Amenities

  • Packaged AdBlue
  • Twenty Four Hour Fuel

Station identity

Brand family
Asda
Fuel brand
Esso
Retail banner
Asda Express
Station type
Convenience store
Location
Caerphilly, Wales

Price context

Detailed current price comparison

At Asda Chequered Flag Express Petrol, the latest reported prices are compared with the Caerphilly, regional and UK averages below.

Detailed current price comparison. All prices are in pence per litre. Stale or unusual prices are excluded from rankings and averages.
FuelCaerphilly rankCurrent30-day avgCaerphilly avgRegional avgUK avg30-day trend
Petrol (E10)3rd of 5 in Caerphilly172.9p/l172.5p/l171.9p/l173.6p/l174.1p/lPetrol (E10) 30-day trend: 4p/l up
Diesel (B7)4th of 5 in Caerphilly198.9p/l197.7p/l197.9p/l198.8p/l199.1p/lDiesel (B7) 30-day trend: 5p/l up
Super unleaded (E5)3rd of 4 in Caerphilly191.9p/l191.5p/l191.4p/l190.3p/l191.9p/lSuper unleaded (E5) 30-day trend: 4p/l up
Premium diesel (SDV)4th of 4 in Caerphilly217.9p/l216.7p/l212.7p/l217.1p/l218.3p/lPremium diesel (SDV) 30-day trend: 5p/l up

All prices are in pence per litre. Stale or unusual prices are excluded from rankings and averages.

What the numbers mean

What the current comparison says

Across the 4 fuel types stocked at Asda Chequered Flag Express Petrol, current comparable prices place Petrol (E10), Diesel (B7), Super unleaded (E5) and Premium diesel (SDV) above the Caerphilly average.

  • Petrol is currently the 3rd cheapest of 5 ranked forecourts in Caerphilly, at 172.9p/l. It is 1p/l more expensive than the Caerphilly average, 0.7p/l cheaper than the regional average and 1.2p/l cheaper than the UK average.
  • Diesel is currently the 4th cheapest of 5 ranked forecourts in Caerphilly, at 198.9p/l. It is 1p/l more expensive than the Caerphilly average, 0.1p/l more expensive than the regional average and 0.2p/l cheaper than the UK average.
  • Super unleaded is currently the 3rd cheapest of 4 ranked forecourts in Caerphilly, at 191.9p/l. It is 0.5p/l more expensive than the Caerphilly average, 1.6p/l more expensive than the regional average and in line with the UK average.
  • Premium diesel is currently the 4th cheapest of 4 ranked forecourts in Caerphilly, at 217.9p/l. It is 5.2p/l more expensive than the Caerphilly average, 0.8p/l more expensive than the regional average and 0.4p/l cheaper than the UK average.

Price movement

30-day price history at this station

Separate station trends for each fuel, compared with Caerphilly, Wales and UK daily averages.

E10

Petrol price history

Petrol movement over 30 days: 4p/l
176p172p167p
  • Sunday, 20 September 2026: station 168.9p/l; local 170.3p/l; regional 172p/l; UK 172.5p/l.
  • Monday, 21 September 2026: station 169.9p/l; local 170.7p/l; regional 172.3p/l; UK 172.8p/l.
  • Tuesday, 22 September 2026: station 169.9p/l; local 170.7p/l; regional 172.6p/l; UK 173p/l.
  • Wednesday, 23 September 2026: station 171.9p/l; local 171.1p/l; regional 172.8p/l; UK 173.3p/l.
  • Thursday, 24 September 2026: station 171.9p/l; local 171.5p/l; regional 173.1p/l; UK 173.6p/l.
  • Friday, 25 September 2026: station 171.9p/l; local 172.1p/l; regional 173.4p/l; UK 173.9p/l.
  • Saturday, 26 September 2026: station 172.9p/l; local 172.3p/l; regional 173.6p/l; UK 174p/l.
  • Sunday, 27 September 2026: station 172.9p/l; local 172.3p/l; regional 173.6p/l; UK 174.1p/l.
  • Monday, 28 September 2026: station 172.9p/l; local 172.5p/l; regional 173.9p/l; UK 174.4p/l.
  • Tuesday, 29 September 2026: station 172.9p/l; local 172.7p/l; regional 174p/l; UK 174.5p/l.
  • Wednesday, 30 September 2026: station 172.9p/l; local 172.7p/l; regional 174.1p/l; UK 174.6p/l.
  • Thursday, 1 October 2026: station 172.9p/l; local 172.7p/l; regional 174.1p/l; UK 174.6p/l.
  • Friday, 2 October 2026: station 172.9p/l; local 172.9p/l; regional 174.3p/l; UK 174.7p/l.
  • Saturday, 3 October 2026: station 172.9p/l; local 172.9p/l; regional 174.3p/l; UK 174.8p/l.
  • Sunday, 4 October 2026: station 172.9p/l; local 172.9p/l; regional 174.3p/l; UK 174.8p/l.
  • Monday, 5 October 2026: station 172.9p/l; local 173.1p/l; regional 174.3p/l; UK 174.8p/l.
  • Tuesday, 6 October 2026: station 172.9p/l; local 173.1p/l; regional 174.3p/l; UK 174.7p/l.
  • Wednesday, 7 October 2026: station 172.9p/l; local 173.1p/l; regional 174.2p/l; UK 174.7p/l.
  • Thursday, 8 October 2026: station 172.9p/l; local 173.1p/l; regional 174.1p/l; UK 174.6p/l.
  • Friday, 9 October 2026: station 172.9p/l; local 173.1p/l; regional 174.1p/l; UK 174.6p/l.
  • Saturday, 10 October 2026: station 172.9p/l; local 173.1p/l; regional 174.1p/l; UK 174.6p/l.
  • Sunday, 11 October 2026: station 172.9p/l; local 173.1p/l; regional 174.1p/l; UK 174.6p/l.
  • Monday, 12 October 2026: station 172.9p/l; local 173.1p/l; regional 174p/l; UK 174.5p/l.
  • Tuesday, 13 October 2026: station 172.9p/l; local 172.9p/l; regional 174p/l; UK 174.4p/l.
  • Wednesday, 14 October 2026: station 172.9p/l; local 172.7p/l; regional 173.9p/l; UK 174.3p/l.
  • Thursday, 15 October 2026: station 172.9p/l; local 172.7p/l; regional 173.8p/l; UK 174.2p/l.
  • Friday, 16 October 2026: station 172.9p/l; local 172.7p/l; regional 173.7p/l; UK 174.2p/l.
  • Saturday, 17 October 2026: station 172.9p/l; local 171.9p/l; regional 173.7p/l; UK 174.1p/l.
  • Sunday, 18 October 2026: station 172.9p/l; local 171.9p/l; regional 173.7p/l; UK 174.1p/l.
  • Monday, 19 October 2026: station 172.9p/l; local 171.9p/l; regional 173.6p/l; UK 174.1p/l.

Current station price

172.9p/l

Petrol at this station rose 4p/l, from 168.9p/l on 20 September to 172.9p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. The current 172.9p/l price is 1p/l above the Caerphilly average, 0.7p/l below the Wales average and 1.2p/l below the UK average. Its 30-day station average was 172.5p/l.

30-day station avg
172.5p/l
Caerphilly avg
171.9p/l
Wales avg
173.6p/l
UK avg
174.1p/l

20 Sept to 19 Oct

B7

Diesel price history

Diesel movement over 30 days: 5p/l
201p197p192p
  • Sunday, 20 September 2026: station 193.9p/l; local 194.9p/l; regional 196.1p/l; UK 196.3p/l.
  • Monday, 21 September 2026: station 194.9p/l; local 195.3p/l; regional 196.7p/l; UK 196.9p/l.
  • Tuesday, 22 September 2026: station 194.9p/l; local 195.5p/l; regional 197.4p/l; UK 197.3p/l.
  • Wednesday, 23 September 2026: station 195.9p/l; local 196.7p/l; regional 197.9p/l; UK 197.7p/l.
  • Thursday, 24 September 2026: station 195.9p/l; local 196.7p/l; regional 198.4p/l; UK 198.3p/l.
  • Friday, 25 September 2026: station 195.9p/l; local 197.3p/l; regional 198.9p/l; UK 198.8p/l.
  • Saturday, 26 September 2026: station 196.9p/l; local 197.5p/l; regional 199.1p/l; UK 199.1p/l.
  • Sunday, 27 September 2026: station 196.9p/l; local 197.7p/l; regional 199.2p/l; UK 199.2p/l.
  • Monday, 28 September 2026: station 197.9p/l; local 198.3p/l; regional 199.6p/l; UK 199.6p/l.
  • Tuesday, 29 September 2026: station 197.9p/l; local 198.7p/l; regional 199.7p/l; UK 199.8p/l.
  • Wednesday, 30 September 2026: station 197.9p/l; local 198.7p/l; regional 199.8p/l; UK 199.8p/l.
  • Thursday, 1 October 2026: station 197.9p/l; local 198.7p/l; regional 199.8p/l; UK 199.8p/l.
  • Friday, 2 October 2026: station 197.9p/l; local 198.9p/l; regional 199.8p/l; UK 199.9p/l.
  • Saturday, 3 October 2026: station 197.9p/l; local 199.1p/l; regional 199.9p/l; UK 200p/l.
  • Sunday, 4 October 2026: station 197.9p/l; local 199.1p/l; regional 199.9p/l; UK 200p/l.
  • Monday, 5 October 2026: station 197.9p/l; local 199.1p/l; regional 199.9p/l; UK 200p/l.
  • Tuesday, 6 October 2026: station 197.9p/l; local 199.1p/l; regional 199.7p/l; UK 199.9p/l.
  • Wednesday, 7 October 2026: station 198.9p/l; local 199.3p/l; regional 199.6p/l; UK 199.8p/l.
  • Thursday, 8 October 2026: station 198.9p/l; local 199.3p/l; regional 199.5p/l; UK 199.7p/l.
  • Friday, 9 October 2026: station 198.9p/l; local 199.3p/l; regional 199.4p/l; UK 199.7p/l.
  • Saturday, 10 October 2026: station 198.9p/l; local 199.3p/l; regional 199.4p/l; UK 199.7p/l.
  • Sunday, 11 October 2026: station 198.9p/l; local 199.1p/l; regional 199.4p/l; UK 199.7p/l.
  • Monday, 12 October 2026: station 198.9p/l; local 199.1p/l; regional 199.4p/l; UK 199.6p/l.
  • Tuesday, 13 October 2026: station 198.9p/l; local 198.9p/l; regional 199.3p/l; UK 199.4p/l.
  • Wednesday, 14 October 2026: station 198.9p/l; local 198.5p/l; regional 199.1p/l; UK 199.3p/l.
  • Thursday, 15 October 2026: station 198.9p/l; local 198.5p/l; regional 199p/l; UK 199.2p/l.
  • Friday, 16 October 2026: station 198.9p/l; local 198.5p/l; regional 198.9p/l; UK 199.1p/l.
  • Saturday, 17 October 2026: station 198.9p/l; local 198.3p/l; regional 198.8p/l; UK 199.1p/l.
  • Sunday, 18 October 2026: station 198.9p/l; local 198.3p/l; regional 198.8p/l; UK 199.1p/l.
  • Monday, 19 October 2026: station 198.9p/l; local 197.9p/l; regional 198.8p/l; UK 199.1p/l.

Current station price

198.9p/l

Diesel at this station rose 5p/l, from 193.9p/l on 20 September to 198.9p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. The current 198.9p/l price is 1p/l above the Caerphilly average, 0.1p/l above the Wales average and 0.2p/l below the UK average. Its 30-day station average was 197.7p/l.

30-day station avg
197.7p/l
Caerphilly avg
197.9p/l
Wales avg
198.8p/l
UK avg
199.1p/l

20 Sept to 19 Oct

E5

Super unleaded price history

Super unleaded movement over 30 days: 4p/l
194p190p186p
  • Sunday, 20 September 2026: station 187.9p/l; local 187.4p/l; regional 188p/l; UK 189.5p/l.
  • Monday, 21 September 2026: station 188.9p/l; local 187.7p/l; regional 188.3p/l; UK 189.7p/l.
  • Tuesday, 22 September 2026: station 188.9p/l; local 187.7p/l; regional 188.5p/l; UK 189.9p/l.
  • Wednesday, 23 September 2026: station 190.9p/l; local 188.2p/l; regional 188.9p/l; UK 190.1p/l.
  • Thursday, 24 September 2026: station 190.9p/l; local 188.2p/l; regional 189p/l; UK 190.3p/l.
  • Friday, 25 September 2026: station 190.9p/l; local 188.9p/l; regional 189.2p/l; UK 190.5p/l.
  • Saturday, 26 September 2026: station 191.9p/l; local 189.2p/l; regional 189.4p/l; UK 190.6p/l.
  • Sunday, 27 September 2026: station 191.9p/l; local 189.2p/l; regional 189.4p/l; UK 190.7p/l.
  • Monday, 28 September 2026: station 191.9p/l; local 190.2p/l; regional 190.1p/l; UK 191.6p/l.
  • Tuesday, 29 September 2026: station 191.9p/l; local 191.4p/l; regional 190.5p/l; UK 192p/l.
  • Wednesday, 30 September 2026: station 191.9p/l; local 191.4p/l; regional 190.6p/l; UK 192.1p/l.
  • Thursday, 1 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.2p/l.
  • Friday, 2 October 2026: station 191.9p/l; local 191.4p/l; regional 190.8p/l; UK 192.2p/l.
  • Saturday, 3 October 2026: station 191.9p/l; local 191.4p/l; regional 190.8p/l; UK 192.3p/l.
  • Sunday, 4 October 2026: station 191.9p/l; local 191.4p/l; regional 190.8p/l; UK 192.3p/l.
  • Monday, 5 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.3p/l.
  • Tuesday, 6 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.2p/l.
  • Wednesday, 7 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.2p/l.
  • Thursday, 8 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.1p/l.
  • Friday, 9 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.1p/l.
  • Saturday, 10 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.1p/l.
  • Sunday, 11 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.1p/l.
  • Monday, 12 October 2026: station 191.9p/l; local 191.4p/l; regional 190.7p/l; UK 192.2p/l.
  • Tuesday, 13 October 2026: station 191.9p/l; local 191.4p/l; regional 190.6p/l; UK 192.1p/l.
  • Wednesday, 14 October 2026: station 191.9p/l; local 191.4p/l; regional 190.6p/l; UK 192p/l.
  • Thursday, 15 October 2026: station 191.9p/l; local 191.4p/l; regional 190.5p/l; UK 192p/l.
  • Friday, 16 October 2026: station 191.9p/l; local 191.4p/l; regional 190.5p/l; UK 192p/l.
  • Saturday, 17 October 2026: station 191.9p/l; local 191.4p/l; regional 190.5p/l; UK 192p/l.
  • Sunday, 18 October 2026: station 191.9p/l; local 191.4p/l; regional 190.4p/l; UK 192p/l.
  • Monday, 19 October 2026: station 191.9p/l; local 191.4p/l; regional 190.3p/l; UK 191.9p/l.

Current station price

191.9p/l

Super unleaded at this station rose 4p/l, from 187.9p/l on 20 September to 191.9p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. The current 191.9p/l price is 0.5p/l above the Caerphilly average, 1.6p/l above the Wales average and in line with the UK average. Its 30-day station average was 191.5p/l.

30-day station avg
191.5p/l
Caerphilly avg
191.4p/l
Wales avg
190.3p/l
UK avg
191.9p/l

20 Sept to 19 Oct

SDV

Premium diesel price history

Premium diesel movement over 30 days: 5p/l
220p214p208p
  • Sunday, 20 September 2026: station 212.9p/l; local 209.2p/l; regional 214.1p/l; UK 215.3p/l.
  • Monday, 21 September 2026: station 213.9p/l; local 209.4p/l; regional 214.5p/l; UK 215.7p/l.
  • Tuesday, 22 September 2026: station 213.9p/l; local 209.7p/l; regional 214.8p/l; UK 216p/l.
  • Wednesday, 23 September 2026: station 214.9p/l; local 210.2p/l; regional 215.1p/l; UK 216.3p/l.
  • Thursday, 24 September 2026: station 214.9p/l; local 210.2p/l; regional 215.4p/l; UK 216.6p/l.
  • Friday, 25 September 2026: station 214.9p/l; local 210.4p/l; regional 215.9p/l; UK 217p/l.
  • Saturday, 26 September 2026: station 215.9p/l; local 210.7p/l; regional 216.1p/l; UK 217.2p/l.
  • Sunday, 27 September 2026: station 215.9p/l; local 210.9p/l; regional 216.2p/l; UK 217.2p/l.
  • Monday, 28 September 2026: station 216.9p/l; local 211.2p/l; regional 216.7p/l; UK 218p/l.
  • Tuesday, 29 September 2026: station 216.9p/l; local 212.9p/l; regional 217.1p/l; UK 218.4p/l.
  • Wednesday, 30 September 2026: station 216.9p/l; local 212.9p/l; regional 217.2p/l; UK 218.4p/l.
  • Thursday, 1 October 2026: station 216.9p/l; local 212.9p/l; regional 217.2p/l; UK 218.5p/l.
  • Friday, 2 October 2026: station 216.9p/l; local 212.9p/l; regional 217.2p/l; UK 218.5p/l.
  • Saturday, 3 October 2026: station 216.9p/l; local 213.2p/l; regional 217.3p/l; UK 218.5p/l.
  • Sunday, 4 October 2026: station 216.9p/l; local 213.2p/l; regional 217.3p/l; UK 218.6p/l.
  • Monday, 5 October 2026: station 216.9p/l; local 213.2p/l; regional 217.3p/l; UK 218.6p/l.
  • Tuesday, 6 October 2026: station 216.9p/l; local 213.2p/l; regional 217.2p/l; UK 218.5p/l.
  • Wednesday, 7 October 2026: station 217.9p/l; local 213.4p/l; regional 217.2p/l; UK 218.4p/l.
  • Thursday, 8 October 2026: station 217.9p/l; local 213.4p/l; regional 217.2p/l; UK 218.4p/l.
  • Friday, 9 October 2026: station 217.9p/l; local 213.4p/l; regional 217.2p/l; UK 218.5p/l.
  • Saturday, 10 October 2026: station 217.9p/l; local 213.4p/l; regional 217.2p/l; UK 218.5p/l.
  • Sunday, 11 October 2026: station 217.9p/l; local 213.2p/l; regional 217.2p/l; UK 218.5p/l.
  • Monday, 12 October 2026: station 217.9p/l; local 213.2p/l; regional 217.1p/l; UK 218.6p/l.
  • Tuesday, 13 October 2026: station 217.9p/l; local 213.2p/l; regional 217.1p/l; UK 218.5p/l.
  • Wednesday, 14 October 2026: station 217.9p/l; local 212.9p/l; regional 217p/l; UK 218.4p/l.
  • Thursday, 15 October 2026: station 217.9p/l; local 212.9p/l; regional 217p/l; UK 218.4p/l.
  • Friday, 16 October 2026: station 217.9p/l; local 212.9p/l; regional 217p/l; UK 218.4p/l.
  • Saturday, 17 October 2026: station 217.9p/l; local 212.9p/l; regional 217p/l; UK 218.4p/l.
  • Sunday, 18 October 2026: station 217.9p/l; local 212.9p/l; regional 217p/l; UK 218.4p/l.
  • Monday, 19 October 2026: station 217.9p/l; local 212.7p/l; regional 217.1p/l; UK 218.3p/l.

Current station price

217.9p/l

Premium diesel at this station rose 5p/l, from 212.9p/l on 20 September to 217.9p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. The current 217.9p/l price is 5.2p/l above the Caerphilly average, 0.8p/l above the Wales average and 0.4p/l below the UK average. Its 30-day station average was 216.7p/l.

30-day station avg
216.7p/l
Caerphilly avg
212.7p/l
Wales avg
217.1p/l
UK avg
218.3p/l

20 Sept to 19 Oct

Local price leadership

Days this station was cheapest in the last 30 days

Completed-day prices are compared when at least two Caerphilly forecourts reported the same fuel. Ties and unchanged carried-forward prices count.

Daily record of whether each stocked fuel was cheapest locally during the last 30 days.
FuelSeptOctCheapest
Petrol (E10)11 of 30 days
Diesel (B7)16 of 30 days
Super unleaded (E5)0 of 30 days
Premium diesel (SDV)0 of 30 days

Cheapest-day read

How often this station was cheapest locally

This station matched the cheapest local price for petrol on 11 of 30 eligible days and diesel on 16 of 30 eligible days. It did not match the cheapest price for super unleaded and premium diesel.

How to use this page

About Asda Chequered Flag Express Petrol

Use this page to compare prices at Asda Chequered Flag Express Petrol with current Caerphilly averages, regional averages and UK averages. You can also review recent price history and check for cheaper stations nearby.

Local rankings and averages use current, rankable prices. Stale or unusual prices remain visible for transparency but are excluded from comparison calculations.

Keep comparing

Explore current local averages, the cheapest reported prices and participating forecourts across Caerphilly.

Good to know

FAQs for Asda Chequered Flag Express Petrol

Current station details, price-data caveats and useful routes for comparing your next fill-up.

What are the current fuel prices at Asda Chequered Flag Express Petrol?
Asda Chequered Flag Express Petrol currently reports Petrol (E10) at 172.9p/l, Diesel (B7) at 198.9p/l, Super unleaded (E5) at 191.9p/l and Premium diesel (SDV) at 217.9p/l. The latest price observation on this page was 7 Oct 2026, 18:03.
Is Asda Chequered Flag Express Petrol cheap for petrol and diesel in Caerphilly?
No. Current petrol and diesel prices are both above the Caerphilly averages. Petrol ranks 3rd of 5 current prices in Caerphilly, and the price is 1p/l above the Caerphilly average. Diesel ranks 4th of 5 current prices in Caerphilly, and the price is 1p/l above the Caerphilly average. Compare all current forecourt prices in Caerphilly.
What are the opening times for Asda Chequered Flag Express Petrol?
Asda Chequered Flag Express Petrol reports opening hours of 24 hours daily. Bank holiday and temporary opening hours may differ.
Where is Asda Chequered Flag Express Petrol?
Asda Chequered Flag Express Petrol is at Newport Road, Trethomas, Caerphilly, CF83 8GB. It is listed as a convenience store in Caerphilly. Get directions to Asda Chequered Flag Express Petrol.
Which fuel types are available at Asda Chequered Flag Express Petrol?
Asda Chequered Flag Express Petrol is listed as offering Petrol (E10), Diesel (B7), Super unleaded (E5) and Premium diesel (SDV).
How up to date are fuel prices at Asda Chequered Flag Express Petrol?
The latest price observation shown for Asda Chequered Flag Express Petrol was 7 Oct 2026, 18:03. Prices come from the official GOV.UK Fuel Finder feed, where participating retailers report price changes. Read our data accuracy rules.
What facilities are available at Asda Chequered Flag Express Petrol?
Listed facilities at Asda Chequered Flag Express Petrol include Packaged AdBlue and Twenty Four Hour Fuel. Facility availability and access hours may differ from the forecourt's opening times.
Does Asda Chequered Flag Express Petrol have toilets?
Toilets are not listed in the available facilities data for Asda Chequered Flag Express Petrol, so we cannot confirm whether they are available. Check with the station before relying on a toilet stop.

Fuel price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 07:32.

4 current prices ยท 4 fuel grades stocked ยท Convenience store

How we source fuel prices