Travel to England for Convicted Felons: ETA, Visas, and Disclosure

A convicted felon can travel to England, but admission is not automatic and turns almost entirely on the sentence that was imposed. Under UK immigration rules updated in December 2020, anyone who received a custodial sentence of 12 months or more faces mandatory refusal with no time limit, which is effectively a permanent bar.¹ Lighter convictions do not automatically block entry, but they do complicate the process. Whether you get in comes down to how long ago the conviction occurred, what kind of sentence was imposed, and whether you apply through the right channel. The same rules apply across the United Kingdom, so flying into Edinburgh, Cardiff, or Belfast instead of London changes nothing.²

The 12-Month Sentence Rule

The Home Office draws its hardest line at a custodial sentence of 12 months. Cross that line and refusal is mandatory. Stay under it and your application moves into territory where an officer can say yes.

There are three categories of mandatory refusal under the current framework:¹

A custodial sentence of 12 months or more, served anywhere in the world, with no waiting period that lifts the bar.
A conviction that caused serious harm. Violent, drug-related, sexually motivated, and racially motivated offenses are normally treated this way even when the prison term was short. Anyone required to register as a sex offender falls under this ground.
Persistent offending. A pattern of repeated convictions can trigger refusal even when no single offense was severe, based on the number, frequency, and escalation of offenses.

The 12-month rule is the change that traps the most Americans. Before December 2020, someone sentenced to between one and four years could reapply after ten years. That waiting period is gone. If the sentence was 12 months or more, the refusal ground is indefinite.¹

When Refusal Is Discretionary

Below the 12-month custodial threshold, the outcome depends on the route you apply through and how much time has passed since your sentence ended.

For visitor applications, which covers most tourism, a non-custodial conviction is a mandatory refusal only if fewer than 12 months have passed since the sentence ended. After that, the case becomes discretionary. The officer weighs the offense, the time elapsed, and any rehabilitation evidence before deciding.¹

For work, study, and other non-visitor routes, a non-custodial conviction or an out-of-court disposal is always discretionary, with no fixed waiting period.

Discretionary means the Home Office can approve you. It does not mean it will. An older offense with clear rehabilitation evidence has a much better chance than a recent one with nothing to show the pattern has changed.

How US Sentences Read Under UK Rules

The Home Office cares about the type and length of sentence, not the American charge name. Overseas convictions are assessed by their “broad equivalent” under UK law.¹ Three scenarios trip people up.

Suspended Sentences

A suspended sentence that was never activated counts as non-custodial, not as prison time. A two-year suspended sentence that never sent anyone to jail does not hit the 12-month custodial threshold. If the suspension was later revoked and the person went to prison, the Home Office looks at the original sentence length and the time actually served.¹

DUI and Driving Offenses

A DUI that resulted in a fine, license suspension, or probation but no jail time is non-custodial. A driving disqualification also counts as non-custodial for immigration purposes.¹ For a visitor application filed more than 12 months after the sentence ended, a single DUI is unlikely to be a dealbreaker on its own, though the officer keeps discretion. A DUI that resulted in 12 months or more of imprisonment triggers the mandatory custodial bar.

Offenses With No UK Equivalent

Some American offenses have no direct parallel in British law. If the conduct is not recognized as a crime in the UK, the application should not be refused solely on that basis, though each case is assessed individually.³

ETA or Standard Visitor Visa

Since January 2025, U.S. citizens need an Electronic Travel Authorization (ETA) for short stays of up to six months. It costs £16, covers multiple trips over two years, and is applied for online.⁴

The ETA application asks two criminal-history questions: whether you have been convicted of any crime in the last 12 months, and whether you have ever received a prison sentence of more than 12 months. An ETA must be refused if you received a custodial sentence of 12 months or more, no matter how long ago, and it must be refused for any criminal conviction within the past 12 months even when no jail time was imposed. Parking tickets and similar minor infractions are excluded.³

If your record does not trigger either refusal ground, apply for the ETA. It is the cheapest and fastest route. If your ETA is refused, or if you already know your record disqualifies you, apply for a Standard Visitor visa. The fee is £127 for stays of up to six months, and the application is filed online through GOV.UK.⁵

Standard processing takes about three weeks from the date of application.⁶ Cases involving criminal records can take longer, and the Home Office may ask for additional documentation, so apply well before your travel date. Some applicants are called for an interview to discuss the conviction.

Disclose Everything, Including Spent Convictions

Every conviction goes on the application, including anything that is “spent” or expunged under US law. UK immigration decisions are explicitly exempt from the Rehabilitation of Offenders Act 1974, so both spent and unspent convictions can be weighed by the Home Office.⁷

Hiding a conviction is the worst mistake you can make. If the Home Office finds that you deliberately concealed material facts, the application is refused on deception grounds and a 10-year mandatory ban follows. Every application filed during that decade must also be refused.⁸ A minor conviction, fully disclosed, may well be approved. Concealing one closes the door for ten years.

Building a Rehabilitation Case

For convictions in the discretionary zone, the strength of your rehabilitation evidence often decides the outcome. Officers are looking for reasons to justify their decision either way, so give them a full file.

Useful evidence includes completion of probation or parole, degrees or vocational certifications earned after the conviction, a steady employment history, community service or volunteer work, and character references from employers or community members. The point is to show a clear break between who you were at the time of the offense and who you are now.

For offenses that caused serious harm, the bar is much higher. Even a short sentence for a sexual offense normally triggers the serious harm ground for mandatory refusal, and anyone previously required to register as a sex offender faces refusal even after the registration requirement ends.¹

What Happens If You Are Turned Away at the Border

Arriving at a UK airport without proper authorization, or with an undisclosed conviction that border officers discover, can result in being detained or sent back on the next flight. Your identity document is checked on arrival to confirm you are allowed to enter.⁹

A refusal at the border is worse than a visa denial. If you are removed and fail to cooperate with the removal process, you can face an entry ban of up to 10 years. Even a cooperative removal creates a record that complicates every future application. Sort out your eligibility before you book, not at Heathrow.

Practical Steps Before You Book

Start by getting a certified copy of your criminal record. UK immigration will assess the case on the exact charges, sentence dates, and sentence lengths, not on your recollection. If any sentencing document is unclear about whether the sentence was custodial or non-custodial, get clarification from the court before you apply.

If your sentence was non-custodial and ended more than 12 months ago, try the ETA first. If it is refused, or you know you received 12 months or more in prison, go straight to the Standard Visitor visa and prepare a full rehabilitation package.

If your conviction involved violence, drugs, or a sexual offense, or you have multiple convictions, an immigration attorney is worth the cost. A lawyer who understands both US sentencing terminology and UK immigration rules can help frame the application accurately and avoid a deception finding over a misunderstanding.

1
GOV.UK. Suitability: Grounds for Refusal / Cancellation – Criminality (Accessible)
2
GOV.UK. Statement of Changes in Immigration Rules
3
GOV.UK. Electronic Travel Authorisation: Caseworker Guidance
4
Home Office Media. Electronic Travel Authorisation (ETA) Factsheet – February 2026
5
GOV.UK. Apply for a Standard Visitor Visa
6
GOV.UK. Visa Processing Times: Applications Outside the UK
7
GOV.UK. Guidance on the Rehabilitation of Offenders Act 1974 and the Exceptions Order 1975
8
GOV.UK. Part Suitability: Deception, False Representations, False Documents and Non-Disclosure of Relevant Facts
9
GOV.UK. Entering the UK: Overview