Enter your postcode to compare heating oil prices from suppliers delivering across Flintshire. Prices appear straight away, with no sign-up.
Heating oil in Flintshire today: from 86.00p a litre for a 1,000 litre delivery (ex VAT) - about £903 including VAT. Suppliers currently cover 10 of Flintshire's 10 postcode areas (CH1, CH4, CH5, CH6, CH7, CH8 and 4 more). The UK average today is 94.55p.
Prices checked 2 September 2026. We show what the supplier will actually charge, not an estimate.
Flintshire covers these postcode areas: CH1, CH4, CH5, CH6, CH7, CH8, LL11, LL12, LL18, LL19.
Those are area codes, not full postcodes. The quote box needs your whole postcode, like CH1 1AA.
78 places in Flintshire. Each one shows the postcode areas covered near it and today's price.