Is Asda or BP cheaper for petrol?

Asda is currently cheaper on average for unleaded (E10): Asda averages £7.70 a gallon (169.3p per litre) across 321 stations, against £7.98 (175.6p) across 1002 BP stations, a gap of 6.3p per litre (about £3.15 on a 50-litre fill). Prices last refreshed at 1:02pm on 20 September 2026 from official UK Government fuel price data.

How is this Asda vs BP comparison calculated?

Each figure is the mean of the live prices reported by every Asda or BP forecourt through the official UK Government fuel price open data scheme, refreshed every 30 minutes. A brand's average reflects where its stations are located as well as its pricing policy.

Price comparison

Asda vs BP petrol prices

Live averages across 321 Asda and 1006 BP forecourts reporting through the official UK fuel price scheme.

Asda is currently cheaper on average for unleaded (E10): Asda averages £7.70 a gallon (169.3p) across 321 stations, against £7.98 (175.6p) across 1002 BP stations. That gap of 6.3p per litre is worth about £3.15 on a 50-litre fill.

Prices last refreshed at 1:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme.

Grade	Asda	BP	Difference
Unleaded (E10)	169.3p (321)	175.6p (1002)	-6.3p
Diesel (B7)	192.1p (321)	199.6p (1004)	-7.5p
Premium Unleaded (E5)	-- (0)	193.7p (961)	--
Super Diesel (SDV)	-- (0)	217.7p (927)	--

Station counts per grade in brackets. A brand's average reflects where its stations are located as well as its pricing policy: a motorway-heavy network naturally averages higher than a supermarket one.

Cheapest Asda unleaded in the UK

Station	Unleaded	Diesel	Premium	Super diesel
Asda Sheffield Supercentre (S13 9LR)Handsworth Road, Sheffield, South Yorkshire, Sheffield	£7.18157.9p	----	----	----
Asda Bangor Superstore (BT20 4SD)89-105 Main ST, Bangor, Bangor	£7.35161.7p	----	----	----
Asda Dewsbury Superstore (WF12 9AE)Mill Street West, Dewsbury, West Yorkshire, Dewsbury	£7.35161.7p	----	----	----
Asda Long Eaton Superstore (NG10 1NY)Midland Street, Long Eaton, Long Eaton	£7.40162.7p	----	----	----
Asda Newtownards Superstore (BT23 4EU)Ards Shopping Centre - Circular Road, Newtownards, Newtownards	£7.40162.7p	----	----	----

See every Asda forecourt and its live prices

Cheapest BP unleaded in the UK

Station	Unleaded	Diesel	Premium	Super diesel
Monkshill (S63 9AP)Barnsley Road, Goldthrope, South Yorkshire, Goldthrope	£7.27159.9p	----	----	----
Pgg Scot Lane (WN5 0PS)Scott Lane, Wigan, Greater Manchester, Wigan	£7.36161.9p	----	----	----
Gemini (WA5 7TY)Europa Boulevard, Westbrook, Warrington, Chesire, Warrington	£7.41162.9p	----	----	----
Peebles Sf Connect (EH45 8AZ)Innerleithen Road, Peebles, West Lothian, Peebles	£7.50164.9p	----	----	----
White Rose (S73 8DT)245 Barnsley RD, Wobwell, Barnsley, South Yorkshire, Barnsley	£7.50164.9p	----	----	----

See every BP forecourt and its live prices

Compare prices near you instead

National averages tell you which brand tends to be cheaper; your postcode tells you which station actually is. Search your area to compare every nearby forecourt, whatever the brand.

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Asda petrol prices BP petrol prices All comparisons

Questions about Asda vs BP

Is Asda or BP cheaper for petrol?: Asda is currently cheaper on average for unleaded (E10): Asda averages £7.70 a gallon (169.3p per litre) across 321 stations, against £7.98 (175.6p) across 1002 BP stations, a gap of 6.3p per litre (about £3.15 on a 50-litre fill). Prices last refreshed at 1:02pm on 20 September 2026 from official UK Government fuel price data.
How is this Asda vs BP comparison calculated?: Each figure is the mean of the live prices reported by every Asda or BP forecourt through the official UK Government fuel price open data scheme, refreshed every 30 minutes. A brand's average reflects where its stations are located as well as its pricing policy.