You run the numbers. Dubai has zero income tax. Your £150k salary stays £150k. In London, HMRC income tax rates bring it down to about £95k.
Dubai looks cheaper at first.
Then the extra costs start to pile up. School fees for two children. Mandatory private health insurance. No NHS. Visa renewals every year for the whole family. A car you have to own. Four months of punishing heat with the AC running almost nonstop.
That simple calculation gets messy quickly.
This article uses real AED and pound figures for the main cost categories. Not vague averages. Just what UK families usually end up spending after they move.
Dubai is not a cheap city. Day-to-day costs are close to London, and some things cost more. The main financial upside is the tax saving. Whether that saving covers the higher costs depends on your income and your family setup.
Housing: rent in Dubai vs London
Rent in Dubai has climbed sharply since 2021. It is not the bargain many expats remember from ten years ago. Even so, mid-market homes still tend to cost less than similar places in London.
Annual rent comparison
- 1-bed apartment, mid-tier area: Dubai AED 75,000-95,000 (£16,500-£21,000) vs London Zone 2-3 £20,000-£28,000
- 2-bed apartment, mid-tier area: Dubai AED 110,000-150,000 (£24,000-£33,000) vs London Zone 2-3 £28,000-£40,000
- 3-bed villa, family area: Dubai AED 175,000-250,000 (£38,500-£55,000) vs London Zone 3-4 £36,000-£54,000
- 4-bed villa, premium area: Dubai AED 280,000-400,000 (£62,000-£88,000) vs London Zone 2 £60,000-£90,000
Exchange rate used throughout: 1 AED = £0.22.
At the mid-market level, Dubai and London are pretty close on rent. Dubai can be a little cheaper for flats. Family villas line up more closely with decent outer-London houses.
Two costs disappear in Dubai: council tax (£1,500-£2,200 per year in London, depending on borough and band) and stamp duty on rentals. Dubai deposits are usually paid by post-dated cheques covering 2-4 payments a year. You need the cash ready upfront.
For a full breakdown of neighbourhoods by price point and what UK families get at each budget level, see which Dubai areas suit UK families on different budgets.
School fees: the number that changes everything
There are no state schools in Dubai for expat families. Every child needs private school fees every year.
If your children are in UK state schools, this is a brand new cost. It did not exist before. For many families, it is the biggest single item in the whole calculation.
Annual school fees per child
- Budget Indian curriculum (CBSE): AED 18,000-35,000 (£4,000-£7,700)
- Mid-tier British curriculum: AED 40,000-70,000 (£8,800-£15,400)
- Premium British curriculum: AED 75,000-100,000 (£16,500-£22,000)
- IB (International Baccalaureate): AED 65,000-110,000 (£14,300-£24,200)
- American curriculum: AED 45,000-85,000 (£9,900-£18,700)
Two children at mid-tier British curriculum schools cost £17,600-£30,800 a year. That takes a big chunk out of the tax saving for a £100k earner.
If your children already go to UK private schools, the picture changes. UK private day school fees usually run £15,000-£30,000 per child each year. In that case, Dubai schools may be similar or even cheaper.
For a full guide on curriculum options and what to expect by year group, read what UAE school fees actually cost by curriculum.
Healthcare: mandatory private insurance
Dubai does not have an NHS equivalent. Private health insurance is required by law for all residents. The Dubai Health Authority (DHA) checks it at every visa renewal. If you are employed, your employer usually provides it. If you run your own company or work as a contractor, you pay for it yourself.
Annual health insurance costs
- Basic (DHA minimum compliant): AED 7,000-12,000 per person (£1,540-£2,640)
- Mid-range (good hospitals, decent cover): AED 14,000-22,000 per person (£3,080-£4,840)
- Full cover (top hospitals, low excess): AED 25,000-45,000 per person (£5,500-£9,900)
A family of four on mid-range cover usually pays around £12,000-£19,000 a year.
Pre-existing conditions push premiums up. Maternity cover costs extra. Dental is usually a separate policy.
In the UK, healthcare costs sit inside your tax and National Insurance, so you never see them as a bill. In Dubai, they show up as a direct yearly expense. For a detailed breakdown of what policies actually cover and what to watch for, read private healthcare costs in Dubai for UK families.
Food and groceries: broadly comparable
Supermarket costs in Dubai are similar to London. Some items are cheaper. Some are not.
Weekly grocery basket comparison (family of four)
- Basics (bread, milk, eggs, butter): Dubai AED 80-110 (£18-£24) vs London £20-£28
- Meat and fish: Dubai AED 150-220 (£33-£48) vs London £35-£55
- Fruit and vegetables: Dubai AED 70-100 (£15-£22) vs London £18-£28
- Household and cleaning items: Dubai AED 60-90 (£13-£20) vs London £15-£22
- Weekly total: Dubai AED 360-520 (£79-£114) vs London £88-£133
Fresh fruit and vegetables are often cheaper in Dubai, especially produce from the region. Imported European products cost more. British brands such as Marmite, Heinz, and HP Sauce are available, but you will pay a lot more for them.
Alcohol at home is the exception to that rule. You can only buy it from licensed retailers such as MMI, African and Eastern. A case of decent wine that costs £80 in a UK supermarket can cost £130-£160 in Dubai. If you drink regularly, that matters.
Transport: you need a car
London has one of the best public transport systems in the world. Dubai does not.
The metro is useful, but it does not cover most residential areas or school runs. Taxis and ride-hailing are cheap. Even so, a family with children at school and activities across the city usually needs at least one car. Most families need two.
Annual transport cost comparison
- Zone 1-2 annual Travelcard: Not applicable in Dubai vs London £2,916
- Car purchase (amortised over 5 years): Dubai £3,000-£6,000 vs London £3,000-£6,000
- Petrol (average family use): Dubai £1,200-£1,800 vs London £2,400-£3,600
- Car insurance: Dubai £600-£1,200 vs London £800-£1,800
- Parking and Salik road tolls: Dubai £400-£800 vs London variable
- Total with car: Dubai £5,200-£9,800 vs London £9,116-£14,316
Petrol is about half the UK price. Cars cost less to buy and insure. There is no road tax equivalent. But car ownership goes from optional to essential. If you currently spend £3,000 a year on a Travelcard and walk everywhere, a car adds costs you did not have before.
Eating out and lifestyle
Mid-market restaurants in Dubai cost less than similar places in London. A family dinner at a decent restaurant usually runs £40-£70 in Dubai, compared with £70-£120 for a similar meal in London.
Casual takeaway and delivery are cheap and easy to find.
Where Dubai gets expensive is the expat lifestyle layer. Beach club memberships can run £3,000-£6,000 a year for a family. Friday brunches are a major social event and cost £60-£120 per person. Weekend trips to Oman or the Maldives come up in normal conversation among expat families. None of it is required. The social pressure is still real, and most people underestimate how much it changes their spending.
Coffee in Dubai cafes is oddly expensive. It is a small detail, but it fits a wider pattern where everyday items cost more than you expect.
For an honest account of what day-to-day social life costs once you factor in the expat scene, read what Dubai expat lifestyle actually looks like day to day.
The tax saving: where Dubai wins back
This is the part that makes Dubai make sense financially. Here is a worked example using £150,000 of income.
£150,000 salary: UK take-home vs Dubai take-home (2025/26)
- Gross income: UK £150,000 vs Dubai £150,000
- Income tax: UK -£49,432 vs Dubai £0
- National Insurance: UK -£5,754 vs Dubai £0
- Take-home: UK £94,814 vs Dubai £150,000
- Annual saving: £55,186
That £55,186 is the tax saving. It is real, and it adds up.
Now take away the extra costs a family of four usually faces in Dubai and did not face in London:
Additional Dubai costs vs equivalent London life
- School fees, 2 children at mid-tier British schools: -£24,000
- Health insurance, family of four, mid-range cover: -£15,000
- Second car, annual running costs: -£5,000
- Return flights to UK, twice per year, family of four: -£6,000
- Annual visa renewals and residency admin: -£3,000
- Net benefit after additional costs: +£2,186
That is not a clear win. On a straight cost comparison, a £150k earner with two children in mid-tier schools is close to breaking even.
At £200,000, the tax saving rises to around £80,000. The same family is then £30,000-£40,000 better off each year. The maths works properly.
At £100,000, the tax saving is around £30,000. With school fees and health insurance, a family with two children can end up worse off than if they stayed in the UK.
That is why income level and family size matter so much. The headline salary on its own does not tell you much.
To stress-test your own numbers with your actual income, costs, and family situation, use the UAE financial break-even analysis with your real numbers.
Who actually comes out ahead
Dubai clearly wins financially for:
- High earners (£200k+) with no children or children already through school
- Business owners taking dividends who can restructure through a UAE freezone
- Couples or singles with flexible lifestyle preferences and minimal UK obligations
- Families whose children are already in UK private schools (fee comparison is much closer)
Dubai is marginal or breaks even for:
- Families earning £100k-£150k with two or more children moving from state school
- Anyone needing frequent UK return flights for family or business reasons
- People whose income is partly from UK rental property, which remains UK-taxed regardless of UAE residency
UK often makes more financial sense for:
- Earners below £80k with dependent children
- Anyone planning to sell UK company shares soon (exit tax can wipe out years of saving)
- People whose work cannot genuinely be done from Dubai without losing income
For a full breakdown of the scenarios where staying puts you ahead, read when staying in the UK makes more financial sense than Dubai.
Before you decide: what you need to know
The numbers above use typical figures. Your real cost depends on how your income is structured, how many children you have and how old they are, which school tier you need, your health needs, and how often you will actually fly back to the UK.
Most people who work through this properly end up in one of three places: clearly better off in Dubai, about the same, or clearly better off staying. Finding out which one applies before you spend £15,000-£30,000 on setup costs is the whole point of doing the maths.
Before you commit, read how much money you need before moving to Dubai to understand the setup costs and cash reserves you need in year one.
If you want help running your own numbers, the UAE tax compliance service for UK nationals models your actual situation before you make any commitment.
Costs here reflect market rates from early 2026 and work with UK families relocating to Dubai. Exchange rate used: 1 AED = £0.22. Check current figures before you decide. This article is general information, not financial advice.
Frequently asked questions
Is Dubai cheaper than London to live in?
For day-to-day costs like groceries, petrol, and restaurants, Dubai is slightly cheaper than London. School fees, mandatory private health insurance, and car costs make Dubai more expensive for families. The tax saving is the main reason people move. For earners above £200k without children, Dubai is much cheaper overall. For families on £100k-£150k with two children, the numbers are close.
How much does rent cost in Dubai compared to London?
A 2-bed apartment in a mid-tier Dubai area usually costs around AED 110,000-150,000 a year (£24,000-£33,000). A similar 2-bed in London Zone 2-3 runs £28,000-£40,000 a year. Dubai is slightly cheaper in the middle of the market. Prices have risen sharply since 2021, and the gap with London has narrowed a lot.
What are school fees in Dubai for British curriculum schools?
Mid-tier British curriculum schools charge AED 40,000-70,000 per child each year (£8,800-£15,400). Premium British schools run AED 75,000-100,000 (£16,500-£22,000). There are no state schools for expat children in Dubai. Every child in the family needs private fees every year.
How much does private health insurance cost in Dubai?
Basic cover runs AED 7,000-12,000 per person per year (£1,540-£2,640). Mid-range cover costs AED 14,000-22,000 per person (£3,080-£4,840). A family of four on mid-range policies usually pays £12,000-£19,000 a year. Health insurance is mandatory for all Dubai residents and cannot be skipped.
At what income does moving to Dubai make financial sense?
For a single person or a couple without children, Dubai often starts to make sense from about £80,000. For a family with two children who need British curriculum schools, household income usually needs to be above £180,000 before Dubai clearly wins financially. School fees are the biggest variable for families.
Is alcohol expensive in Dubai?
Yes. Alcohol is only available from licensed specialist retailers and licensed venues. A bottle of wine that costs £10-£15 in a UK supermarket costs £20-£30 in Dubai. Drinks in bars cost more than London equivalents. Buying alcohol for home means a separate trip to a licensed store. If you drink regularly, treat that as a real monthly cost.