Welcome Break

Welcome Break Cardiff fuel prices in Cardiff

Current petrol and diesel prices, opening times, directions and nearby alternatives for Welcome Break Cardiff in Cardiff.

Motorway Services, Cardiff, CF23 8RA · 3.4 miles from Cardiff town centre

Get directions Compare Cardiff prices

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

Prices checked 20 Oct 2026, 06:50

PetrolDiesel

Current station prices

Petrol

Diesel

Super unleaded

Premium diesel

Prices checked 20 Oct 2026, 06:50

Station verdict

Good for premium diesel, pricier for petrol.

SDV is 2.3p below the Cardiff average and ranks 3rd of 13, while E10 is 4.9p above it and ranks 33rd of 33. If you need petrol, it is worth checking nearby prices before filling up.

Compare nearby

Nearby comparison

Nearby fuel prices in Cardiff

This station and nearby alternatives, ordered by petrol price, lowest first. Prices checked 20 Oct 2026, 06:50. Select a heading to sort without changing the table layout.

Nearby fuel prices in Cardiff. This station and nearby alternatives, ordered by petrol price, lowest first.
Forecourt	Petrol	Diesel	Super unleaded	Premium diesel	Distance
Mfg Morrisons CaerphillyBEDWAS ROAD, Caerphilly, CF83 3APReported 19 Oct 2026, 22:00	169.9p/lSave 9p/l	196.9p/lSave 7p/l	189.9p/lSave 1p/l	206.9p/lSave 9p/l	4.5 milesSave 9p/l best
Risca Extra - Petrol Filling StationPONTYMISTER INDUSTRIAL ESTATE, Newport, NP11 6NPReported 15 Oct 2026, 15:37	171.9p/lSave 7p/l	197.9p/lSave 6p/l	181.9p/lSave 9p/l	Unavailable	4.6 milesSave 9p/l best
Cardiff Tyn-Y-Parc ExpressTESCO EXPRESS, Cardiff, CF14 6BNReported 14 Oct 2026, 15:44	172.9p/lSave 6p/l	197.9p/lSave 6p/l	182.9p/lSave 8p/l	Unavailable	4.0 milesSave 8p/l best
Cardiff Extra - Petrol Filling StationEXCELSIOR ESTATE, Cardiff, CF14 3ATReported 14 Oct 2026, 15:26	172.9p/lSave 6p/l	196.9p/lSave 7p/l	182.9p/lSave 8p/l	Unavailable	4.3 milesSave 8p/l best
Commercial Street Service Station153 Commercial Street, Newport, NP11 6EEReported 13 Oct 2026, 11:35	174.8p/lSave 4.1p/l	199.8p/lSave 4.1p/l	183.8p/lSave 7.1p/l	205.8p/lSave 10.1p/l	4.7 milesSave 10.1p/l best
WBWelcome Break CardiffMotorway Services, Cardiff, CF23 8RAThis stationReported 5 Oct 2026, 11:09	178.9p/l	203.9p/l	190.9p/l	215.9p/l	0 mi

Plan your stop

Station information

Opening times, address, listed amenities and map for Welcome Break Cardiff.

Directions View larger map All Cardiff prices

24 hours daily

Monday - Sunday: 24 hours
Bank holidays: 24 hours

Address

Motorway Services, Cardiff, CF23 8RA

3.4 miles from Cardiff town centre

Get directions

Amenities

Packaged AdBlue
Adblue Pumps
Air Pump Or Screenwash
Customer Toilets
Twenty Four Hour Fuel
Water Filling

Station identity

Brand family: Welcome Break
Station type: Motorway service station
Service-area operator: Welcome Break
Location: Cardiff, Wales

Price context

Detailed current price comparison

At Welcome Break Cardiff, the latest reported prices are compared with the Cardiff, regional and UK averages below.

All fuel prices in Cardiff Report a price issue

Detailed current price comparison. All prices are in pence per litre. Stale or unusual prices are excluded from rankings and averages.
Fuel	Cardiff rank	Current	30-day avg	Cardiff avg	Regional avg	UK avg	30-day trend
Petrol (E10)	33rd of 33 in Cardiff	178.9p/l	179.7p/l	174p/l	173.6p/l	174.1p/l	Petrol (E10) 30-day trend: 1p/l up
Diesel (B7)	33rd of 33 in Cardiff	203.9p/l	203.9p/l	199.4p/l	198.8p/l	199.1p/l	Diesel (B7) 30-day trend: 4p/l up
Super unleaded (E5)	14th of 24 in Cardiff	190.9p/l	191.7p/l	190.4p/l	190.3p/l	191.9p/l	Super unleaded (E5) 30-day trend: 1p/l up
Premium diesel (SDV)	3rd of 13 in Cardiff	215.9p/l	215.9p/l	218.2p/l	217.1p/l	218.3p/l	Premium diesel (SDV) 30-day trend: 4p/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 Welcome Break Cardiff, current comparable prices place Premium diesel (SDV) below the Cardiff average and Petrol (E10), Diesel (B7) and Super unleaded (E5) above the Cardiff average.

Petrol is currently the 33rd cheapest of 33 ranked forecourts in Cardiff, at 178.9p/l. It is 4.9p/l more expensive than the Cardiff average, 5.3p/l more expensive than the regional average and 4.8p/l more expensive than the UK average.
Diesel is currently the 33rd cheapest of 33 ranked forecourts in Cardiff, at 203.9p/l. It is 4.5p/l more expensive than the Cardiff average, 5.1p/l more expensive than the regional average and 4.8p/l more expensive than the UK average.
Super unleaded is currently the 14th cheapest of 24 ranked forecourts in Cardiff, at 190.9p/l. It is 0.5p/l more expensive than the Cardiff average, 0.6p/l more expensive than the regional average and 1p/l cheaper than the UK average.
Premium diesel is currently the 3rd cheapest of 13 ranked forecourts in Cardiff, at 215.9p/l. It is 2.3p/l cheaper than the Cardiff average, 1.2p/l cheaper than the regional average and 2.4p/l cheaper than the UK average.

Price movement

30-day price history at this station

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

E10

Petrol price history

183p177p170p

Sunday, 20 September 2026: station 177.9p/l; local 171.7p/l; regional 172p/l; UK 172.5p/l.
Monday, 21 September 2026: station 177.9p/l; local 172.2p/l; regional 172.3p/l; UK 172.8p/l.
Tuesday, 22 September 2026: station 177.9p/l; local 172.5p/l; regional 172.6p/l; UK 173p/l.
Wednesday, 23 September 2026: station 177.9p/l; local 172.8p/l; regional 172.8p/l; UK 173.3p/l.
Thursday, 24 September 2026: station 177.9p/l; local 173.2p/l; regional 173.1p/l; UK 173.6p/l.
Friday, 25 September 2026: station 181.9p/l; local 173.5p/l; regional 173.4p/l; UK 173.9p/l.
Saturday, 26 September 2026: station 181.9p/l; local 173.7p/l; regional 173.6p/l; UK 174p/l.
Sunday, 27 September 2026: station 181.9p/l; local 173.7p/l; regional 173.6p/l; UK 174.1p/l.
Monday, 28 September 2026: station 181.9p/l; local 174.1p/l; regional 173.9p/l; UK 174.4p/l.
Tuesday, 29 September 2026: station 181.9p/l; local 174.3p/l; regional 174p/l; UK 174.5p/l.
Wednesday, 30 September 2026: station 181.9p/l; local 174.6p/l; regional 174.1p/l; UK 174.6p/l.
Thursday, 1 October 2026: station 181.9p/l; local 174.7p/l; regional 174.1p/l; UK 174.6p/l.
Friday, 2 October 2026: station 181.9p/l; local 174.9p/l; regional 174.3p/l; UK 174.7p/l.
Saturday, 3 October 2026: station 181.9p/l; local 174.9p/l; regional 174.3p/l; UK 174.8p/l.
Sunday, 4 October 2026: station 181.9p/l; local 174.9p/l; regional 174.3p/l; UK 174.8p/l.
Monday, 5 October 2026: station 178.9p/l; local 174.9p/l; regional 174.3p/l; UK 174.8p/l.
Tuesday, 6 October 2026: station 178.9p/l; local 174.9p/l; regional 174.3p/l; UK 174.7p/l.
Wednesday, 7 October 2026: station 178.9p/l; local 174.9p/l; regional 174.2p/l; UK 174.7p/l.
Thursday, 8 October 2026: station 178.9p/l; local 174.6p/l; regional 174.1p/l; UK 174.6p/l.
Friday, 9 October 2026: station 178.9p/l; local 174.6p/l; regional 174.1p/l; UK 174.6p/l.
Saturday, 10 October 2026: station 178.9p/l; local 174.6p/l; regional 174.1p/l; UK 174.6p/l.
Sunday, 11 October 2026: station 178.9p/l; local 174.6p/l; regional 174.1p/l; UK 174.6p/l.
Monday, 12 October 2026: station 178.9p/l; local 174.6p/l; regional 174p/l; UK 174.5p/l.
Tuesday, 13 October 2026: station 178.9p/l; local 174.4p/l; regional 174p/l; UK 174.4p/l.
Wednesday, 14 October 2026: station 178.9p/l; local 174.3p/l; regional 173.9p/l; UK 174.3p/l.
Thursday, 15 October 2026: station 178.9p/l; local 174.1p/l; regional 173.8p/l; UK 174.2p/l.
Friday, 16 October 2026: station 178.9p/l; local 174.1p/l; regional 173.7p/l; UK 174.2p/l.
Saturday, 17 October 2026: station 178.9p/l; local 174.2p/l; regional 173.7p/l; UK 174.1p/l.
Sunday, 18 October 2026: station 178.9p/l; local 174.2p/l; regional 173.7p/l; UK 174.1p/l.
Monday, 19 October 2026: station 178.9p/l; local 174p/l; regional 173.6p/l; UK 174.1p/l.

Current station price

178.9p/l

Petrol at this station rose 1p/l, from 177.9p/l on 20 September to 178.9p/l on 19 October. The rise was not continuous: prices briefly fell 3p/l from 4 October to 5 October before moving higher again. The current 178.9p/l price is 4.9p/l above the Cardiff average, 5.3p/l above the Wales average and 4.8p/l above the UK average. Its 30-day station average was 179.7p/l.

30-day station avg: 179.7p/l
Cardiff avg: 174p/l
Wales avg: 173.6p/l
UK avg: 174.1p/l

20 Sept to 19 Oct

Diesel price history

207p201p194p

Sunday, 20 September 2026: station 199.9p/l; local 195.4p/l; regional 196.1p/l; UK 196.3p/l.
Monday, 21 September 2026: station 199.9p/l; local 196.7p/l; regional 196.7p/l; UK 196.9p/l.
Tuesday, 22 September 2026: station 199.9p/l; local 197.1p/l; regional 197.4p/l; UK 197.3p/l.
Wednesday, 23 September 2026: station 199.9p/l; local 197.6p/l; regional 197.9p/l; UK 197.7p/l.
Thursday, 24 September 2026: station 199.9p/l; local 198.5p/l; regional 198.4p/l; UK 198.3p/l.
Friday, 25 September 2026: station 205.9p/l; local 199.2p/l; regional 198.9p/l; UK 198.8p/l.
Saturday, 26 September 2026: station 205.9p/l; local 199.5p/l; regional 199.1p/l; UK 199.1p/l.
Sunday, 27 September 2026: station 205.9p/l; local 199.6p/l; regional 199.2p/l; UK 199.2p/l.
Monday, 28 September 2026: station 205.9p/l; local 200.2p/l; regional 199.6p/l; UK 199.6p/l.
Tuesday, 29 September 2026: station 205.9p/l; local 200.3p/l; regional 199.7p/l; UK 199.8p/l.
Wednesday, 30 September 2026: station 205.9p/l; local 200.4p/l; regional 199.8p/l; UK 199.8p/l.
Thursday, 1 October 2026: station 205.9p/l; local 200.3p/l; regional 199.8p/l; UK 199.8p/l.
Friday, 2 October 2026: station 205.9p/l; local 200.5p/l; regional 199.8p/l; UK 199.9p/l.
Saturday, 3 October 2026: station 205.9p/l; local 200.5p/l; regional 199.9p/l; UK 200p/l.
Sunday, 4 October 2026: station 205.9p/l; local 200.5p/l; regional 199.9p/l; UK 200p/l.
Monday, 5 October 2026: station 203.9p/l; local 200.5p/l; regional 199.9p/l; UK 200p/l.
Tuesday, 6 October 2026: station 203.9p/l; local 200.4p/l; regional 199.7p/l; UK 199.9p/l.
Wednesday, 7 October 2026: station 203.9p/l; local 200.4p/l; regional 199.6p/l; UK 199.8p/l.
Thursday, 8 October 2026: station 203.9p/l; local 200.1p/l; regional 199.5p/l; UK 199.7p/l.
Friday, 9 October 2026: station 203.9p/l; local 200p/l; regional 199.4p/l; UK 199.7p/l.
Saturday, 10 October 2026: station 203.9p/l; local 200p/l; regional 199.4p/l; UK 199.7p/l.
Sunday, 11 October 2026: station 203.9p/l; local 200.1p/l; regional 199.4p/l; UK 199.7p/l.
Monday, 12 October 2026: station 203.9p/l; local 200p/l; regional 199.4p/l; UK 199.6p/l.
Tuesday, 13 October 2026: station 203.9p/l; local 199.9p/l; regional 199.3p/l; UK 199.4p/l.
Wednesday, 14 October 2026: station 203.9p/l; local 199.5p/l; regional 199.1p/l; UK 199.3p/l.
Thursday, 15 October 2026: station 203.9p/l; local 199.3p/l; regional 199p/l; UK 199.2p/l.
Friday, 16 October 2026: station 203.9p/l; local 199.3p/l; regional 198.9p/l; UK 199.1p/l.
Saturday, 17 October 2026: station 203.9p/l; local 199.3p/l; regional 198.8p/l; UK 199.1p/l.
Sunday, 18 October 2026: station 203.9p/l; local 199.4p/l; regional 198.8p/l; UK 199.1p/l.
Monday, 19 October 2026: station 203.9p/l; local 199.4p/l; regional 198.8p/l; UK 199.1p/l.

Current station price

203.9p/l

Diesel at this station rose 4p/l, from 199.9p/l on 20 September to 203.9p/l on 19 October. The rise was not continuous: prices briefly fell 2p/l from 4 October to 5 October before moving higher again. The current 203.9p/l price is 4.5p/l above the Cardiff average, 5.1p/l above the Wales average and 4.8p/l above the UK average. Its 30-day station average was 203.9p/l.

30-day station avg: 203.9p/l
Cardiff avg: 199.4p/l
Wales avg: 198.8p/l
UK avg: 199.1p/l

20 Sept to 19 Oct

Super unleaded price history

195p191p186p

Sunday, 20 September 2026: station 189.9p/l; local 187.1p/l; regional 188p/l; UK 189.5p/l.
Monday, 21 September 2026: station 189.9p/l; local 187.6p/l; regional 188.3p/l; UK 189.7p/l.
Tuesday, 22 September 2026: station 189.9p/l; local 187.7p/l; regional 188.5p/l; UK 189.9p/l.
Wednesday, 23 September 2026: station 189.9p/l; local 187.8p/l; regional 188.9p/l; UK 190.1p/l.
Thursday, 24 September 2026: station 189.9p/l; local 188.1p/l; regional 189p/l; UK 190.3p/l.
Friday, 25 September 2026: station 193.9p/l; local 188.3p/l; regional 189.2p/l; UK 190.5p/l.
Saturday, 26 September 2026: station 193.9p/l; local 188.4p/l; regional 189.4p/l; UK 190.6p/l.
Sunday, 27 September 2026: station 193.9p/l; local 188.4p/l; regional 189.4p/l; UK 190.7p/l.
Monday, 28 September 2026: station 193.9p/l; local 190p/l; regional 190.1p/l; UK 191.6p/l.
Tuesday, 29 September 2026: station 193.9p/l; local 190.6p/l; regional 190.5p/l; UK 192p/l.
Wednesday, 30 September 2026: station 193.9p/l; local 190.7p/l; regional 190.6p/l; UK 192.1p/l.
Thursday, 1 October 2026: station 193.9p/l; local 190.9p/l; regional 190.7p/l; UK 192.2p/l.
Friday, 2 October 2026: station 193.9p/l; local 191p/l; regional 190.8p/l; UK 192.2p/l.
Saturday, 3 October 2026: station 193.9p/l; local 191p/l; regional 190.8p/l; UK 192.3p/l.
Sunday, 4 October 2026: station 193.9p/l; local 191p/l; regional 190.8p/l; UK 192.3p/l.
Monday, 5 October 2026: station 190.9p/l; local 190.9p/l; regional 190.7p/l; UK 192.3p/l.
Tuesday, 6 October 2026: station 190.9p/l; local 190.8p/l; regional 190.7p/l; UK 192.2p/l.
Wednesday, 7 October 2026: station 190.9p/l; local 190.8p/l; regional 190.7p/l; UK 192.2p/l.
Thursday, 8 October 2026: station 190.9p/l; local 190.7p/l; regional 190.7p/l; UK 192.1p/l.
Friday, 9 October 2026: station 190.9p/l; local 190.7p/l; regional 190.7p/l; UK 192.1p/l.
Saturday, 10 October 2026: station 190.9p/l; local 190.7p/l; regional 190.7p/l; UK 192.1p/l.
Sunday, 11 October 2026: station 190.9p/l; local 190.7p/l; regional 190.7p/l; UK 192.1p/l.
Monday, 12 October 2026: station 190.9p/l; local 190.7p/l; regional 190.7p/l; UK 192.2p/l.
Tuesday, 13 October 2026: station 190.9p/l; local 190.7p/l; regional 190.6p/l; UK 192.1p/l.
Wednesday, 14 October 2026: station 190.9p/l; local 190.6p/l; regional 190.6p/l; UK 192p/l.
Thursday, 15 October 2026: station 190.9p/l; local 190.5p/l; regional 190.5p/l; UK 192p/l.
Friday, 16 October 2026: station 190.9p/l; local 190.5p/l; regional 190.5p/l; UK 192p/l.
Saturday, 17 October 2026: station 190.9p/l; local 190.5p/l; regional 190.5p/l; UK 192p/l.
Sunday, 18 October 2026: station 190.9p/l; local 190.5p/l; regional 190.4p/l; UK 192p/l.
Monday, 19 October 2026: station 190.9p/l; local 190.4p/l; regional 190.3p/l; UK 191.9p/l.

Current station price

190.9p/l

Super unleaded at this station rose 1p/l, from 189.9p/l on 20 September to 190.9p/l on 19 October. The rise was not continuous: prices briefly fell 3p/l from 4 October to 5 October before moving higher again. The current 190.9p/l price is 0.5p/l above the Cardiff average, 0.6p/l above the Wales average and 1p/l below the UK average. Its 30-day station average was 191.7p/l.

30-day station avg: 191.7p/l
Cardiff avg: 190.4p/l
Wales avg: 190.3p/l
UK avg: 191.9p/l

20 Sept to 19 Oct

SDV

Premium diesel price history

220p215p210p

Sunday, 20 September 2026: station 211.9p/l; local 213.6p/l; regional 214.1p/l; UK 215.3p/l.
Monday, 21 September 2026: station 211.9p/l; local 215.3p/l; regional 214.5p/l; UK 215.7p/l.
Tuesday, 22 September 2026: station 211.9p/l; local 215.3p/l; regional 214.8p/l; UK 216p/l.
Wednesday, 23 September 2026: station 211.9p/l; local 215.9p/l; regional 215.1p/l; UK 216.3p/l.
Thursday, 24 September 2026: station 211.9p/l; local 216.4p/l; regional 215.4p/l; UK 216.6p/l.
Friday, 25 September 2026: station 217.9p/l; local 217.1p/l; regional 215.9p/l; UK 217p/l.
Saturday, 26 September 2026: station 217.9p/l; local 217.1p/l; regional 216.1p/l; UK 217.2p/l.
Sunday, 27 September 2026: station 217.9p/l; local 217.1p/l; regional 216.2p/l; UK 217.2p/l.
Monday, 28 September 2026: station 217.9p/l; local 217.9p/l; regional 216.7p/l; UK 218p/l.
Tuesday, 29 September 2026: station 217.9p/l; local 218.5p/l; regional 217.1p/l; UK 218.4p/l.
Wednesday, 30 September 2026: station 217.9p/l; local 218.5p/l; regional 217.2p/l; UK 218.4p/l.
Thursday, 1 October 2026: station 217.9p/l; local 218.5p/l; regional 217.2p/l; UK 218.5p/l.
Friday, 2 October 2026: station 217.9p/l; local 218.6p/l; regional 217.2p/l; UK 218.5p/l.
Saturday, 3 October 2026: station 217.9p/l; local 218.6p/l; regional 217.3p/l; UK 218.5p/l.
Sunday, 4 October 2026: station 217.9p/l; local 218.6p/l; regional 217.3p/l; UK 218.6p/l.
Monday, 5 October 2026: station 215.9p/l; local 218.4p/l; regional 217.3p/l; UK 218.6p/l.
Tuesday, 6 October 2026: station 215.9p/l; local 218.1p/l; regional 217.2p/l; UK 218.5p/l.
Wednesday, 7 October 2026: station 215.9p/l; local 218.3p/l; regional 217.2p/l; UK 218.4p/l.
Thursday, 8 October 2026: station 215.9p/l; local 218.1p/l; regional 217.2p/l; UK 218.4p/l.
Friday, 9 October 2026: station 215.9p/l; local 218.1p/l; regional 217.2p/l; UK 218.5p/l.
Saturday, 10 October 2026: station 215.9p/l; local 218.1p/l; regional 217.2p/l; UK 218.5p/l.
Sunday, 11 October 2026: station 215.9p/l; local 218.1p/l; regional 217.2p/l; UK 218.5p/l.
Monday, 12 October 2026: station 215.9p/l; local 218.1p/l; regional 217.1p/l; UK 218.6p/l.
Tuesday, 13 October 2026: station 215.9p/l; local 218p/l; regional 217.1p/l; UK 218.5p/l.
Wednesday, 14 October 2026: station 215.9p/l; local 218p/l; regional 217p/l; UK 218.4p/l.
Thursday, 15 October 2026: station 215.9p/l; local 218p/l; regional 217p/l; UK 218.4p/l.
Friday, 16 October 2026: station 215.9p/l; local 218p/l; regional 217p/l; UK 218.4p/l.
Saturday, 17 October 2026: station 215.9p/l; local 218p/l; regional 217p/l; UK 218.4p/l.
Sunday, 18 October 2026: station 215.9p/l; local 218.1p/l; regional 217p/l; UK 218.4p/l.
Monday, 19 October 2026: station 215.9p/l; local 218.2p/l; regional 217.1p/l; UK 218.3p/l.

Current station price

215.9p/l

Premium diesel at this station rose 4p/l, from 211.9p/l on 20 September to 215.9p/l on 19 October. The rise was not continuous: prices briefly fell 2p/l from 4 October to 5 October before moving higher again. The current 215.9p/l price is 2.3p/l below the Cardiff average, 1.2p/l below the Wales average and 2.4p/l below the UK average. Its 30-day station average was 215.9p/l.

30-day station avg: 215.9p/l
Cardiff avg: 218.2p/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 Cardiff 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.
Fuel	Sept20	21	22	23	24	25	26	27	28	29	30	Oct1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	Cheapest
Petrol (E10)																															0 of 30 days
Diesel (B7)																															0 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 did not match the lowest eligible local price during the available 30-day period. Check the nearby comparison before filling up.

How to use this page

About Welcome Break Cardiff

Use this page to compare prices at Welcome Break Cardiff with current Cardiff 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

Compare fuel prices in Cardiff

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

Good to know

FAQs for Welcome Break Cardiff

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

What are the current fuel prices at Welcome Break Cardiff?

Welcome Break Cardiff currently reports Petrol (E10) at 178.9p/l, Diesel (B7) at 203.9p/l, Super unleaded (E5) at 190.9p/l and Premium diesel (SDV) at 215.9p/l. The latest price observation on this page was 5 Oct 2026, 11:09.

Is Welcome Break Cardiff cheap for petrol and diesel in Cardiff?

No. Current petrol and diesel prices are both above the Cardiff averages. Petrol ranks 33rd of 33 current prices in Cardiff, and the price is 4.9p/l above the Cardiff average. Diesel ranks 33rd of 33 current prices in Cardiff, and the price is 4.5p/l above the Cardiff average. Compare all current forecourt prices in Cardiff.

What are the opening times for Welcome Break Cardiff?

Welcome Break Cardiff reports opening hours of 24 hours daily. Bank holiday and temporary opening hours may differ.

Where is Welcome Break Cardiff?

Welcome Break Cardiff is at Motorway Services, Cardiff, CF23 8RA. It is listed as a motorway service station in Cardiff. Get directions to Welcome Break Cardiff.

Which fuel types are available at Welcome Break Cardiff?

Welcome Break Cardiff is listed as offering Petrol (E10), Diesel (B7), Super unleaded (E5) and Premium diesel (SDV).

How up to date are fuel prices at Welcome Break Cardiff?

The latest price observation shown for Welcome Break Cardiff was 5 Oct 2026, 11:09. 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 Welcome Break Cardiff?

Listed facilities at Welcome Break Cardiff include Packaged AdBlue, Adblue Pumps, Air Pump Or Screenwash, Customer Toilets, Twenty Four Hour Fuel and Water Filling. Facility availability and access hours may differ from the forecourt's opening times.

Does Welcome Break Cardiff have toilets?

Yes. Toilets are listed at Welcome Break Cardiff. Check with the station for access hours and accessibility details.

Fuel price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 06:50.

4 current prices · 4 fuel grades stocked · Motorway service station

How we source fuel prices