44 forecourts

Circle K petrol stations and fuel prices today

Circle K unleaded averages 159.4p a litre across 44 forecourts, 10.0p below the UK average; diesel averages 189.3p. That makes it the 3rd cheapest of 31 brands for unleaded.

Updated 9 Nov 2026, 02:14

Circle K · cheapest now

Live
  • Unleaded
  • Diesel
  • Super
  • Prem. diesel
Lowest Circle K price for each fuel, each possibly at a different forecourt.

Find your nearest Circle K petrol station

Nearest first, with each Circle K forecourt's price and whether it's open now.

Circle K against the UK average

Unleaded (E10)

159.4paverage

£7.25 a gallon

10.0p below UK average

Cheapest 149.9p at Centra A1reported 7 Nov 2026, 08:31

44 forecourts with a recent price

Diesel (B7)

189.3paverage

£8.60 a gallon

8.4p below UK average

Cheapest 179.9p at Centra A1reported 7 Nov 2026, 08:31

44 forecourts with a recent price

Super unleaded (E5)

170.1paverage

£7.73 a gallon

17.2p below UK average

15 forecourts with a recent price

Super diesel (B7)

194.0paverage

£8.82 a gallon

22.2p below UK average

12 forecourts with a recent price

Rank among the 31 brands with at least 10 forecourts: 3rd cheapest for unleaded, 4th for diesel. See the full table

The last 60 days

Daily Circle K average against the UK average.

Unleaded

158p160p162p164p166p168p170p172p174p176p17 Sept13 Oct9 Nov169.4p UK159.4p Circle K
Circle KUK
Circle K average unleaded price against the UK
DayCircle KUK
27 Oct165.3p172.8p
28 Oct165.0p172.6p
29 Oct164.9p172.3p
30 Oct165.1p171.9p
31 Oct165.0p171.8p
1 Nov164.9p171.7p
2 Nov163.8p171.4p
3 Nov163.3p171.0p
4 Nov162.8p170.7p
5 Nov161.5p170.2p
6 Nov160.3p169.7p
7 Nov159.5p169.5p
8 Nov159.4p169.4p
9 Nov159.4p169.4p

Diesel

188p190p192p194p196p198p200p22 Sept16 Oct9 Nov197.7p UK189.3p Circle K
Circle KUK
Circle K average diesel price against the UK
DayCircle KUK
27 Oct191.4p198.7p
28 Oct191.3p198.6p
29 Oct191.3p198.6p
30 Oct190.8p198.4p
31 Oct190.8p198.4p
1 Nov190.8p198.4p
2 Nov191.2p198.4p
3 Nov191.2p198.3p
4 Nov190.7p198.2p
5 Nov190.4p198.0p
6 Nov189.8p197.9p
7 Nov189.3p197.8p
8 Nov189.3p197.7p
9 Nov189.3p197.7p

The cheapest Circle K forecourts for unleaded

Right now, across the UK.

  • Centra A1

    Circle K · BT32 4ET · Armagh City, Banbridge and Craigavon

    Unleaded
    149.9p7 Nov 2026, 08:31
    Diesel
    179.9p7 Nov 2026, 08:31
    Super
    159.9p7 Nov 2026, 08:31
    Prem. diesel
    —

    24 hoursMotorway servicesAdBlue pumps

  • Cox Foodmarkets Ltd

    Circle K · BT702DX · Fermanagh and Omagh

    Unleaded
    151.9p7 Nov 2026, 19:24
    Diesel
    186.9p7 Nov 2026, 19:24
    Super
    —
    Prem. diesel
    —
  • Centra O'neill Road

    Circle K · BT36 6UN · Antrim and Newtownabbey

    Unleaded
    152.9p5 Nov 2026, 14:11
    Diesel
    184.9p5 Nov 2026, 14:44
    Super
    —
    Prem. diesel
    191.9p5 Nov 2026, 14:44
  • Supervalu Newcastle

    Circle K · BT33 0LN · Newry, Mourne and Down

    Unleaded
    152.9p6 Nov 2026, 11:50
    Diesel
    184.9p6 Nov 2026, 11:50
    Super
    159.9p6 Nov 2026, 11:50
    Prem. diesel
    191.9p6 Nov 2026, 11:50
  • Supervalu Portstewart

    Circle K · BT55 7PU · Coleraine

    Unleaded
    152.9p6 Nov 2026, 15:35
    Diesel
    184.9p6 Nov 2026, 15:35
    Super
    —
    Prem. diesel
    —
  • Portglenone Centra

    Circle K · BT44 8NG · Ballymena

    Unleaded
    153.9p6 Nov 2026, 09:54
    Diesel
    182.9p6 Nov 2026, 09:54
    Super
    —
    Prem. diesel
    —
  • Swifts SPAR Cushwash

    Circle K · BT92 0DW · Enniskillen

    Unleaded
    153.9p5 Nov 2026, 11:23
    Diesel
    191.9p5 Nov 2026, 11:23
    Super
    174.9p26 Oct 2026, 11:50
    Prem. diesel
    —

    AdBlue pumps

  • O'Hares Warrenpoint Ltd

    Circle K · BT34 3PN · Newry, Mourne and Down

    Unleaded
    154.9p7 Nov 2026, 09:17
    Diesel
    189.9p7 Nov 2026, 09:17
    Super
    —
    Prem. diesel
    —

The cheapest Circle K forecourts for diesel

Right now, across the UK.

  • Centra A1

    Circle K · BT32 4ET · Armagh City, Banbridge and Craigavon

    Diesel
    179.9p7 Nov 2026, 08:31
    Unleaded
    149.9p7 Nov 2026, 08:31
    Super
    159.9p7 Nov 2026, 08:31
    Prem. diesel
    —

    24 hoursMotorway servicesAdBlue pumps

  • Portglenone Centra

    Circle K · BT44 8NG · Ballymena

    Diesel
    182.9p6 Nov 2026, 09:54
    Unleaded
    153.9p6 Nov 2026, 09:54
    Super
    —
    Prem. diesel
    —
  • Centra Blacks Road

    Circle K · BT10 0QE · Belfast

    Diesel
    183.9p6 Nov 2026, 15:34
    Unleaded
    154.9p6 Nov 2026, 15:34
    Super
    161.9p6 Nov 2026, 15:34
    Prem. diesel
    190.9p6 Nov 2026, 15:34
  • Centra Foxes Glen

    Circle K · BT17 0LB · Belfast

    Diesel
    183.9p6 Nov 2026, 16:03
    Unleaded
    154.9p6 Nov 2026, 16:03
    Super
    161.9p6 Nov 2026, 16:03
    Prem. diesel
    190.9p6 Nov 2026, 16:03
  • Centra Moira

    Circle K · BT67 0LE · Lisburn and Castlereagh

    Diesel
    183.9p6 Nov 2026, 11:51
    Unleaded
    155.9p6 Nov 2026, 11:51
    Super
    —
    Prem. diesel
    —
  • Centra Carrick Prince Andrew Way

    Circle K · BT38 7XA · Mid and East Antrim

    Diesel
    184.9p6 Nov 2026, 15:57
    Unleaded
    156.9p6 Nov 2026, 15:57
    Super
    —
    Prem. diesel
    —
  • Centra Carrickfergus Woodburn RD

    Circle K · BT38 8HQ · Mid and East Antrim

    Diesel
    184.9p6 Nov 2026, 15:16
    Unleaded
    156.9p6 Nov 2026, 15:16
    Super
    —
    Prem. diesel
    191.9p6 Nov 2026, 15:16
  • Supervalu Portstewart

    Circle K · BT55 7PU · Coleraine

    Diesel
    184.9p6 Nov 2026, 15:35
    Unleaded
    152.9p6 Nov 2026, 15:35
    Super
    —
    Prem. diesel
    —

Circle K by region

Average price at the brand's forecourts in each part of the UK.

Circle K average prices by region
RegionForecourtsUnleadedDiesel
Northern Ireland44159.4p189.3p

Every Circle K petrol station

47 forecourts with a current price, by region. Each page has its prices, opening hours and facilities.

Circle K petrol stations in Northern Ireland47

How often prices change

In the last 30 days the average Circle K forecourt changed its unleaded price 2.9 times, against 4.0 for every forecourt in the UK. Circle K prices tend to hold steadier than most.

Questions about Circle K fuel

Where is the nearest Circle K petrol station?

Search by postcode or town at the top of this page: it lists the nearest Circle Kforecourts with today's prices and whether each is open now. All 47 Circle K petrol stations with a current price are listed by region further down.

Is Circle K petrol cheaper than average?

Yes. Circle K unleaded averages 159.4p against 169.4p across all UK forecourts, 3rd cheapest of the 31 brands we compare. Diesel is 189.3p against 197.7p.

Where is the cheapest Circle K petrol?

Centra A1 (BT32 4ET) at 149.9p, reported 7 Nov 2026, 08:31. Prices at the same brand vary from forecourt to forecourt, so the nearest isn't always the cheapest.

Are Circle K petrol stations open 24 hours?

9 of the 47 Circle K forecourts with a current price sell fuel 24 hours a day. That's from the opening hours each forecourt reports to the Fuel Finder scheme; the search above shows whether the nearest is open now.

Do Circle K petrol stations sell super unleaded and premium diesel?

15 of 47 report a current super unleaded (E5) price and 12a premium diesel price. Each station's page shows which fuels it sells.

Do Circle K petrol stations have AdBlue or a car wash?

9 Circle K forecourts list AdBlue at the pump and 17 a car wash among their facilities. A forecourt that lists nothing may still have them; the scheme only records what each one reports.

How many Circle K petrol stations are there?

44 forecourts under the Circle K name currently report an unleaded price to the government's Fuel Finder scheme. Forecourts that have stopped reporting are not counted.

How often does Circle K change its prices?

Over the last 30 days an average Circle K forecourt changed its unleaded price 2.9 times, against 4.0 for all forecourts.

Get told when fuel near you gets cheaper

Price-drop alerts, your saved stations and CarPlay are coming in the FuelWise iPhone app, which is in final testing. Prices here stay free on the web.

Coming soon

Prices are reported by the forecourts themselves to the UK Government's Fuel Finder scheme, which requires every change to be published within 30 minutes. FuelWise reads the feed every 15 minutes and last updated these figures on 9 Nov 2026, 02:14. Each price shows when it was reported; prices older than 30 days and stations that have stopped reporting are left out.

A brand here is the name the forecourt reports to the scheme. Supermarket and oil-company sites run by franchisees or dealers are counted under the brand on their sign.

How we calculate averages · Contains public sector information licensed under the Open Government Licence v3.0.