Moving to the UK: BN(O), Skilled Worker, and student routes

Britain runs three practical doors for people who want to move there from Hong Kong or Taiwan — and they suit completely different applicants. The BN(O) visa exists specifically for Hong Kongers: no job offer, no salary test, family included. Skilled Worker is the classic employer-sponsored work visa: quick to define, but gated by sponsor licences and salary thresholds. The student route is the long way round — study first, then a post-study work visa, then sponsorship if it works out. Here is how each door works, what it costs, and where each one ends — plus the quiet failure modes (lapsed sponsors, going-rate shortfalls, broken residence clocks) that sink more applications than the headlines ever suggest.

This guide is educational only — rules change, so treat the official sources linked below as the authority before you act.

The BN(O) route: no sponsor, no salary test

The BN(O) visa opened on 31 January 2021 for Hong Kong residents who hold British National (Overseas) status, along with their eligible family members. It is unusually generous by UK standards: you need no job offer, no minimum salary and no sponsor. If approved, you arrive with the right to live, work and study with almost no conditions.

The route runs on a "5+1" clock. Five years of continuous residence earn Indefinite Leave to Remain (ILR); after one more year you can apply for British citizenship. There was real anxiety that the settlement bar would be pushed to ten years, but in November 2025 the Home Secretary confirmed the five-year path stays.

The costs are real, though. The application fee is £206 for a 2.5-year visa or £285 for the 5-year visa, and the Immigration Health Surcharge adds £2,587.50 or £5,175 per adult — roughly £5,460 all-in per adult on the 5-year option. Current fees are always on the official costs page, and the rules live on GOV.UK's BN(O) section.

Skilled Worker: the employer-sponsored door

Skilled Worker is the door most of the world uses. It stands on two requirements: a job offer from an employer that holds a sponsor licence, and a salary that clears the bar for that job.

The general bar has moved twice recently — £38,700 from April 2024, then up to the current £41,700 from 22 July 2025. You must be paid at least £41,700 a year or your occupation's "going rate", whichever is higher — a £42,000 offer for a job whose going rate is £45,000 still fails. Certain applicants get a discounted floor of £33,400: broadly new entrants (under-26s and recent graduates) and some PhD-level cases, while healthcare and teaching jobs run on their own national pay scales instead. The detail is all on GOV.UK's Skilled Worker pages.

Five years on Skilled Worker leads to ILR, with citizenship typically available 12 months after that.

Student and Graduate: the long way round

The student route starts with admission to a licensed education provider and proof of funds for tuition and living costs. It carries no salary bar — the money flows the other way.

Its payoff is the Graduate visa, a post-study work permit that lets you work unsponsored after finishing a UK course. Apply on or before 31 December 2026 and it runs 2 years — 3 if you hold a PhD or other doctoral qualification. From 1 January 2027 the standard period drops to 18 months, so timing a course finish around that line now has real cash value. The Graduate visa cannot be extended; the plan is to convert it into Skilled Worker sponsorship before it ends, per the official Graduate visa page.

For younger applicants re-tooling careers, this door is slower but cheaper than an employer transfer — if you can fund the degree.

The three doors at a glance

What quietly weakens applications

Most UK refusals are boring and preventable. The classics:

• The sponsor's licence lapsed. Employers lose licences routinely; check the register of licensed sponsors on GOV.UK the week you apply, not the month you got the offer.
• Salary below the going rate. Clearing £41,700 is not enough if the occupation code's rate is higher — the offer letter and the code have to match.
• Broken continuity. Settlement runs on continuous residence; long absences from the UK can interrupt the five-year clock, so check the absence rules before planning extended stays in Hong Kong or Taiwan.
• Stale documents. Bank letters, English test results and TB test certificates all expire — assemble the bundle last, not first.

Related reading

• How to choose your emigration route — the five-door framework if you are still comparing countries
• Germany's EU Blue Card and Opportunity Card — the continental alternative when UK salary thresholds don't fit
• Apostille and legalization for HK/TW documents — getting police and degree papers ready before any application