Cheapest Oil Northern Ireland

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BT21 (Donaghadee)

Showing 1 to 14 of 14 for BT21

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Alfa Oils Belfast

Updated 3 days ago

BT1 to BT30, BT32

£178

59.3 ppl *

£275

55 ppl *

£489

54.3 ppl *

300 Litres

£178

59.3 ppl *

500 Litres

£275

55 ppl *

900 Litres

£489

54.3 ppl *

Wise Oil

Updated 2 days ago

BT1 to BT30, BT33, BT36 to BT39

£179

59.7 ppl *

£275

55 ppl *

£489

54.3 ppl *

300 Litres

£179

59.7 ppl *

500 Litres

£275

55 ppl *

900 Litres

£489

54.3 ppl *

CBS Fuels

Updated 2 days ago

BT1 to BT28, BT30, BT36 to BT38

£179

59.7 ppl *

£275

55 ppl *

£493

54.8 ppl *

300 Litres

£179

59.7 ppl *

500 Litres

£275

55 ppl *

900 Litres

£493

54.8 ppl *

Click Oil

Updated 4 days ago

BT1 to BT33

£178.92

59.6 ppl *

£275.63

55.1 ppl *

£489.51

54.4 ppl *

300 Litres

£178.92

59.6 ppl *

500 Litres

£275.63

55.1 ppl *

900 Litres

£489.51

54.4 ppl *

Port Fuels

Updated 4 days ago

BT1 to BT27, BT36 to BT38

£175.50

58.5 ppl *

£275.99

55.2 ppl *

£482.13

53.6 ppl *

300 Litres

£175.50

58.5 ppl *

500 Litres

£275.99

55.2 ppl *

900 Litres

£482.13

53.6 ppl *

Nicholl Oil Online

Updated 2 days ago

BT1 to BT24, BT29, BT30, BT36 to BT41

£182.58

60.9 ppl *

£280.08

56 ppl *

£493.96

54.9 ppl *

300 Litres

£182.58

60.9 ppl *

500 Litres

£280.08

56 ppl *

900 Litres

£493.96

54.9 ppl *

Cheaper Oil - Belfast

Updated 2 days ago

BT1 to BT24, BT29, BT30, BT36 to BT41

£186.01

62 ppl *

£282.45

56.5 ppl *

£494.24

54.9 ppl *

300 Litres

£186.01

62 ppl *

500 Litres

£282.45

56.5 ppl *

900 Litres

£494.24

54.9 ppl *

Lisburn Fuels Belfast

Updated 3 days ago

BT1 to BT23, BT36 to BT38

£184

61.3 ppl *

£284.99

57 ppl *

£509

56.6 ppl *

300 Litres

£184

61.3 ppl *

500 Litres

£284.99

57 ppl *

900 Litres

£509

56.6 ppl *

Ballynahinch Fuel

Updated 2 days ago

BT1 to BT44, BT58 to BT67

£189

63 ppl *

£288

57.6 ppl *

£507

56.3 ppl *

300 Litres

£189

63 ppl *

500 Litres

£288

57.6 ppl *

900 Litres

£507

56.3 ppl *

Carlisle Fuels

Updated 2 days ago

BT1 to BT44, BT58 to BT67

£189

63 ppl *

£288

57.6 ppl *

£507

56.3 ppl *

300 Litres

£189

63 ppl *

500 Litres

£288

57.6 ppl *

900 Litres

£507

56.3 ppl *

TheOilCo

Updated 9 days ago

BT1 to BT9, BT11 to BT16, BT18 to BT21, BT23 to BT25, BT32

£189

63 ppl *

£289

57.8 ppl *

£505

56.1 ppl *

300 Litres

£189

63 ppl *

500 Litres

£289

57.8 ppl *

900 Litres

£505

56.1 ppl *

Bangor Fuels

Updated 7 minutes ago

BT1 to BT30, BT36 to BT41

£187

62.3 ppl *

£293

58.6 ppl *

£509

56.6 ppl *

300 Litres

£187

62.3 ppl *

500 Litres

£293

58.6 ppl *

900 Litres

£509

56.6 ppl *

Belfast and Down Oil

Updated 2 days ago

BT1 to BT28, BT36 to BT39

£198

66 ppl *

£299

59.8 ppl *

£519

57.7 ppl *

300 Litres

£198

66 ppl *

500 Litres

£299

59.8 ppl *

900 Litres

£519

57.7 ppl *

Freemans Fuels

Updated 7 minutes ago

BT16, BT18 to BT23

£193

64.3 ppl *

£299

59.8 ppl *

£527

58.6 ppl *

300 Litres

£193

64.3 ppl *

500 Litres

£299

59.8 ppl *

900 Litres

£527

58.6 ppl *

* Pence per litre (PPL) prices are estimated and rounded to within one decimal place

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Cheapest quotes in Northern Ireland as of 14/12/2025

Rounding may have been used. Map Based on Richardguk, CC BY-SA 3.0, via Wikimedia Commons

Oil Prices NI Quick links

BT47 (Londonderry / Derry)

BT48 (Londonderry / Derry)

BT64 (Craigavon)

We are based in Northern Ireland and have been comparing the price of fuels since 2008, surveying hundreds of heating oil prices every day.

Not ordering 300, 500 or 900 litres? Read this

Some suppliers are charging more in pence per litre for quantities that are not 300, 500 or 900 litres as headlined on our site. For example, 1800 litres might cost considerably more than 2 deliveries of 900 litres. Please be aware of this when ordering quantities that are not 300, 500 or 900 litres.

Keep track of orders

You can now keep a record of every time you order heating oil, regardless of who you order from. This can help you work out how much you spend each year and when you might need to order next.

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