Best countries for expats leaving UK due to taxes (2026)
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- UK Skilled Worker Visagov.uk
- Cost of Living in Londonnumbeo.com
- Cost of Living in Lisbonnumbeo.com
- Cost of Living in Dubainumbeo.com
- HMRCgov.uk
Last reviewed: 2026-06-16 · How we source facts
Pipeline-refreshed guide · ~1,620 words
Introduction
As the UK continues to impose high taxes on its residents, many expats are exploring alternatives that offer more favorable tax regimes. Countries like Portugal and Dubai are becoming increasingly popular due to their lower tax burdens and appealing lifestyles. This guide will delve into the best countries for UK expats considering a move in 2026, comparing costs, visa options, and living conditions.
Comparison of Living Costs
Understanding the cost of living is crucial when considering a move abroad. Below is a comparison table of living costs in London, Lisbon, and Dubai:
| Expense Category | London (£) | Lisbon (£) | Dubai (£) |
|---|---|---|---|
| Monthly Budget (avg) | 3,800 | 2,600 | 3,800 |
| Rent (1BR) | 1,900 | 1,100 | 1,800 |
| Utilities | 175 | 105 | 275 |
| Groceries | 350 | 260 | 390 |
| Dining | 335 | 250 | 335 |
| Transport | 215 | 60 | 115 |
Visa Options for Expats
When moving abroad, understanding the visa requirements is essential. Here’s a breakdown of the primary visa options for Portugal and Dubai:
- Portugal: The D7 visa requires a minimum passive income of approximately €920/month. Processing typically takes 2–3 months.
- Dubai: The Employment Visa or Freelance Permit can be obtained within 1–4 weeks, with costs ranging from AED 2,000 to AED 5,000.
Real Tips for Today (2026)
Here are some actionable tips for expats considering a move in 2026:
- Budget Wisely: Aim for a monthly budget of at least £2,600 if moving to Lisbon to maintain a comfortable lifestyle.
- Visa Preparation: Start your visa application early; processing can take up to 3 months for Portugal.
- Tax Considerations: Research tax obligations in your new country to avoid surprises; Dubai has no personal income tax, while Portugal has a progressive tax system.
- Housing Market: Check current rental prices in your target city; Lisbon's rental market is competitive but generally cheaper than London.
- Healthcare Costs: Factor in the Immigration Health Surcharge of £1,035/year if you plan to return to the UK.
Scenario: Alex's Move to Portugal
Alex, a software engineer earning £45,000/year in London, decided to move to Lisbon in
- After researching, he found that his monthly expenses would drop from £3,800 in London to around £2,600 in Lisbon. He applied for the D7 visa, meeting the income requirement with his savings, and completed the process in 3 months. Alex now enjoys a better quality of life with more disposable income.
Common Mistakes & Surprising Facts
Many expats overlook the importance of understanding local tax laws. For instance, while Dubai has no income tax, other costs can be higher than expected. Additionally, some may assume that moving to Portugal guarantees a low cost of living, but Lisbon's popularity has driven up rental prices significantly. It's crucial to research and budget accordingly.
Interesting Comparison: UK vs. Portugal vs. Dubai
When comparing the UK, Portugal, and Dubai, the differences in tax regimes and living costs are stark. The UK has a top income tax rate of 45% for earnings over £150,000, while Portugal's rates range from 14.5% to 48%. In contrast, Dubai offers a zero percent income tax rate, making it highly attractive for high earners. This financial incentive, combined with a lower cost of living in Lisbon compared to London, makes both Portugal and Dubai compelling options for expats seeking tax relief.
Official sources
Verified official sources
Intent layer: comparison decision · Search stage: cost
- UK Skilled Worker Visagov.uk — Minimum salary threshold for Skilled Worker Visa is £38,700/year.
- Cost of Living in Londonnumbeo.com — Average monthly budget in London is £3,800.
- Cost of Living in Lisbonnumbeo.com — Average monthly budget in Lisbon is £2,600.
- Cost of Living in Dubainumbeo.com — Average monthly budget in Dubai is £3,800.
- HMRCgov.uk — HMRC official source for comparison decision guide — visa, tax, or eligibility thresholds referenced in this article
Related calculators
- Salary Adjustment CalculatorCompare take-home pay across countries using published tax schedules and cited city living costs — not invented PPP factors.
- Currency Runway CalculatorConvert cited city averages with live ECB exchange rates and plan how long to save for your runway.
- Tax Residency & Double Taxation CheckerScreen statutory residence tests and cited bilateral treaties — no OECD API scrape or binary 183-day risk scores.
- Expat Lifestyle & Integration FitCity lifestyle fit from SetTern catalog scores and cited costs — no Numbeo, Reddit, or InterNations scrapes.
- Relocation Cost EstimatorCited city living costs, optional flight/shipping quotes, and live FX — no invented fares or visa tables.
Who · How · Why
How this page was built
Who
SetTern relocation intent pipeline
How
OpenAI (gpt-4o-mini) summarizing immigration fact registry + Supabase verified_facts; citation-gated; no invented statistics. AI-assisted drafts are gated on verified_facts and human editorial policy.
Why
Cover comparison_decision search intent for organic and AI citation growth.
Last substantive review: 2026-06-16
City pulse · 3 Nov 2026
Daily life
From community digests — not immigration advice.
- Expat community
Concerns about high housing costs and bureaucracy dominate discussions, leading to a negative sentiment among potential movers.
- Expat community
The dominant concern among potential expats in Dubai revolves around high housing costs and bureaucratic challenges, leading to a cautious…
- Community
New residents in Portugal can benefit from a comprehensive guide detailing essential steps and tips for settling in during the first 180…
Community pulse
Community pulse for this corridor
London
Concerns about high housing costs and bureaucracy dominate discussions, leading to a negative sentiment among potential movers.
- housing costs (high)
- bureaucracy (medium)
- cost of living (high)
- job opportunities
- Watch: Housing Costs keeps coming up in recent discussion — verify local numbers in the city guide. →
- Plan for: High Living Expenses is a recurring stress theme. Budget and visa timelines matter more when this shows up. →
- Opportunity: Growing Tech Sector is mentioned positively — weigh it against cost and visa friction for your profile. →
Sources & sample size
Dubai
The dominant concern among potential expats in Dubai revolves around high housing costs and bureaucratic challenges, leading to a cautious sentiment despite positive job opportunities and a strong expat community.
- housing costs (high)
- bureaucracy (medium)
- cost of living (medium)
- job opportunities
- expat community
- safety
- Watch: Housing Costs keeps coming up in recent discussion — verify local numbers in the city guide. →
- Plan for: High Living Expenses is a recurring stress theme. Budget and visa timelines matter more when this shows up. →
- Opportunity: Growing Tech Sector is mentioned positively — weigh it against cost and visa friction for your profile. →
Sources & sample size
Recent news & policy signals
- Visa · high · 3 Nov 2026
For visa or citizenship applications in the UK, applicants are now required to prove their English language abilities by passing a Secure English Language Test (SELT). This change affects all individuals seeking to relocate to the UK for work or study. As the demand for skilled workers increases, demonstrating language proficiency is crucial for successful applications.
- Housing · medium · 3 Nov 2026
Lisbon has secured 85% funding for a €15 million stormwater drainage plan aimed at preventing urban flooding. This initiative is crucial for improving infrastructure and livability in the city, particularly for new residents. As urban flooding becomes a pressing issue, this funding will enhance safety and property values in affected areas.
- Policy · medium · 3 Nov 2026
The UK Visas & Immigration has released an updated register of organizations licensed to sponsor workers on the Worker and Temporary Worker immigration routes. This change affects foreign workers seeking employment in the UK, as they must secure a job offer from a licensed sponsor to obtain a visa. The update reflects ongoing adjustments in the UK's immigration policy to attract skilled labor.
- healthcare · high · 1 Nov 2026
For UK visa applications, specific tuberculosis test clinics have been established in India. This requirement affects all applicants from India seeking to move to the UK. Ensuring compliance with health regulations is crucial for a smooth visa process.
- Community · medium · 1 Nov 2026
New residents in Portugal can benefit from a comprehensive guide detailing essential steps and tips for settling in during the first 180 days. This resource is invaluable for expats and digital nomads looking to integrate smoothly into Portuguese life.
- Policy · medium · 1 Nov 2026
Nigerian care worker Kolade was barred from a meeting with the UK Home Secretary regarding proposed immigration system changes. This incident highlights ongoing frustrations among care workers about their representation in immigration discussions.
FAQs
- What is the average cost of living in Lisbon compared to London?
- The average cost of living in Lisbon is approximately £2,600/month, while in London, it averages £3,800/month.
- What are the visa requirements for moving to Portugal?
- For the D7 visa, you need a minimum passive income of approximately €920/month.
- How long does it take to process a visa for Portugal?
- Visa processing for Portugal typically takes 2–3 months via consulate.
- What is the income tax situation in Dubai?
- Dubai has no personal income tax, making it a favorable option for expats.
- What is the minimum salary threshold for a Skilled Worker Visa in the UK?
- The minimum salary threshold for a Skilled Worker Visa is £38,700/year.
Last updated · Verify facts on linked official sources.