What the UK Budget means for the Isle of Man: duties, VAT, flights and what is excluded

The UK Budget, delivered by Chancellor John Healey MP on 28 October 2026, has produced three confirmed measures for the island. Manx Wire’s analysis is that several more duty changes are likely to follow, while many of the UK’s headline tax changes do not reach the island at all.

What the Treasury has confirmed

The Isle of Man Treasury responded on 28 October in a statement titled “Treasury responds to UK Autumn Statement”, its name for the UK Budget. It confirmed three measures:

• VAT on domestic electricity: the cut from 5% to 0% began on 1 October 2026 and was due to end on 31 March 2027. It will now run until 30 June 2027.
• Fuel duty: under the Customs and Excise Agreement with the UK, the 5p-a-litre cut in fuel duty will continue until 30 June 2027.
• Red diesel: the lower duty rate brought in on 15 June had been due to end with the year. It will now also last until 30 June 2027.

Treasury Minister Michael Crowe MHK said the Treasury was reviewing the UK measures to understand where they may have implications for the island. Looking ahead to the Isle of Man Budget in February 2027, he said the priority was to “strike the right balance between supporting people and businesses today and maintaining strong, sustainable public finances for the years ahead”. No date has been given for that Budget.

Duty changes expected to follow

The HMRC VAT Isle of Man manual sets out how the Customs and Excise Agreement 1979 works. Under it, the island keeps customs and excise duties at UK rates, with the same reliefs, except for betting duty and some VAT rates. The UK and the island also form a single VAT area. The rates below are UK rates from HM Treasury’s Budget 2026 rates annex, not rates set by the island.

Fuel duty. The UK rate on petrol and diesel is 52.95p a litre until 30 June 2027 and 60.59p from 1 July 2027. Manx Wire’s calculation puts that rise at 7.64p a litre (14.4%), or 9.17p with VAT at 20%. Red diesel goes from 6.48p to 11.65p a litre on the same date.

The Treasury’s statement covers only the period to 30 June 2027. Manx Wire’s analysis is that the later rates are expected to apply here from the same dates.

Alcohol. From 1 February 2027 the UK rates per litre of pure alcohol are:

• beer at 3.5% to 8.5% ABV: £22.58 rising to £23.61 (up 4.6%)
• wine and other drinks at 8.5% to 22% ABV: £30.62 rising to £32.01 (up 4.5%)
• spirits over 22% ABV: £33.99 rising to £35.54 (up 4.6%)

The Treasury’s statement does not mention alcohol duty. Manx Wire’s analysis is that the new rates are expected to apply on the island from the same date, as past rises have. Our sums, for duty only and before VAT, show the change per drink:

• a pint (568ml) of 4% draught beer: 44.2p rising to 46.2p, up 2.0p
• a 75cl bottle of 12.5% wine: £2.87 rising to £3.00, up 13p
• a 70cl bottle of 40% spirits: £9.52 rising to £9.95, up 43p

Tobacco and vaping. The UK Budget set no new rates. The latest took effect on 1 October 2026.

Soft drinks and packaging. From 1 April 2027 the Soft Drinks Industry Levy rises, per 10 litres, from £2.08 to £2.25 at the standard rate and from £2.78 to £3.01 at the higher rate. Plastic Packaging Tax rises from £228.82 to £236.56 a tonne on the same date.

The Treasury’s statement does not mention these levies or vaping duty. Manx Wire’s analysis is that they are expected to apply here, as duties the island charges at UK rates.

Other VAT changes. The UK’s list includes VAT and Climate Change Levy treatment of electric vehicle charging from 1 November 2026. It also includes energy-saving materials VAT relief and a zero rate for land sold to a relevant housing association, both from 1 April 2027.

Manx Wire’s analysis is that these are expected to apply on the island. It keeps the same VAT rates as the UK, apart from its own reduced rates for tourist accommodation and home repairs.

Low-value imports. The UK is reforming the customs treatment of low-value imports. The Treasury’s statement does not mention it. Manx Wire’s analysis is that the change is expected to apply here, as the island is in a customs union with the UK.

Machine games duty. This change is not confirmed for the island. The UK is raising the rate on higher-stake machines from 20% to 25% from 1 April 2027. The Isle of Man Government’s machine games duty page lists a single rate of 15% here, unlike the UK’s banded rates. The Treasury has not said whether it will follow.

Air passenger duty

UK air passenger duty applies to flights from the UK to the island, which count as Band A. The economy rate is £15 now, £15.49 from 1 April 2027 and £15.97 from 1 April 2028. For other classes it is £32 now, £33.04 from 1 April 2027 and £34.07 from 1 April 2028.

Flights leaving the island pay the island’s own air passenger duty, which is not a common duty. Manx Wire’s analysis is that its rates have so far matched the UK’s.

What does not apply

Manx Wire’s analysis is that several UK changes do not apply here. These are the changes to income tax, National Insurance, pensions tax, capital gains tax, inheritance tax, stamp duty land tax, corporation tax and the bank surcharge, as well as to ISAs, council tax, business rates and vehicle excise duty.

The island sets its own income tax, National Insurance and corporation tax, and has no capital gains tax, inheritance tax or stamp duty. Islanders with UK income, such as rent from UK property, can still be affected by the UK changes.