Deportation in the UK – Complete Guide 2026

What Is Deportation in the UK?

The deportation process in the UK refers to the enforced removal of a non-British or non-Irish person from the country following a formal deportation order issued by the Secretary of State in accordance with the Immigration Act 1971 and the UK Borders Act 2007.

Usually, deportation orders are issued to forcefully remove foreign criminals as well as migrants whose presence in the UK is not conducive to public good or who pose a threat to national security. A deportation order will invalidate any permission you may have to enter or stay in the UK with immediate effect. It will also prevent you from returning to the UK while said order is in force.

It is important to understand the difference between a deportation from the UK and an administrative removal. The Home Office may ask a foreign national to leave the country if they have broken immigration rules, they have overstayed in the UK (i.e., their visa has expired), or their application to stay has been refused. This is officially called an administrative removal. It is markedly different from deportation which is typically related to criminal activities on British soil, or to concerns over public good and safety.

Deportation Rules in the UK

The legal grounds for deportation are set out in the following acts and regulations:

• Sections 3 and 5 of the Immigration Act 1971
• Sections 22–35 of the UK Borders Act 2007
• Paragraphs 13.1.1. to 13.4.5. of the Immigration Rules
• Regulation 27A of the European Economic Area (EEA) Regulations 2016, as amended and saved by Grace Period Regulations 2020 and Consequential Regulations 2020, for specifically the deportation of EEA citizens and their family members on public policy, public security or public health grounds
• Citizens’ Rights (Frontier Workers) (EU Exit) Regulations 2020, specifically for the deportation of Frontier Workers

The Immigration Act 1971 and the Immigration Rules set out that a foreign national may be deported provided:

• The Secretary of State deems such deportation to be conducive to the public good
• The deportee is a spouse, civil partner or minor child (i.e., aged under 18 years) of someone who has been ordered to be deported or has already been deported
• The deportee is aged 17 or over and has been recommended for deportation by a court in the UK following their conviction for an offence punishable with imprisonment under UK laws and regulations

Section 32 of the UK Borders Act 2007, on the other hand, places a duty on the Secretary of State to make a deportation order when the deportee in question is a foreign criminal and fulfils all the relevant conditions. This is so unless one of the exceptions set out in section 33 of the same act apply to the case concerned.

Who Can Be Deported From the UK?

Whether someone can or cannot be deported from the UK depends on their nationality or passport status. All foreign nationals involved in criminal activities as well as those whose presence is not conducive to public good in the UK, can theoretically be deported from the country. A deportee’s spouse, civil partner or minor children (i.e., aged under 18 years) will also be subject to deportation.

The following people, however, cannot typically be deported:

• British citizens and British Overseas Territories citizens (unless they have been deprived of that citizenship)
• Per section 7 of the 1971, Irish and Commonwealth citizens Act provided they were:
  • A Commonwealth or Irish citizen when the 1971 Act came into force on 1 January 1973
  • Were ordinarily resident in the UK on 1 January 1973
  • Have been ordinarily resident in the UK for at least five years before the deportation decision has been made
• Diplomats and their family members per section 8 of the 1971 Act
• Cases where Article 8 European Convention on Human Rights (ECHR) exceptions to deportation apply

Reasons for Deportation in UK

There are two main grounds on which a foreign national may be deported from the UK. These are:

• Criminal conviction
• Deportation conducive to public good

Let’s explore these grounds further.

Serious Threat to Public Safety

All foreign national offenders (FNOs) who have received a custodial sentence of more than 12 months in the UK are subject to deportation consideration on the basis of the premise that their presence in the country could pose a serious threat to the well-being and safety of the public. This also includes cumulative sentences exceeding 12 months.

Compelling Circumstantial Evidence of Causing or Intent to Cause Harm

Likewise, a deportation order can be made against persistent offenders even if they have not served any prison sentences. Deportation can also be considered if there is compelling circumstantial evidence that the concerned person’s conduct or presence in the UK has caused, or may cause, serious harm.

Conducive Grounds

Where an FNO is given a suspended sentence of six months or more, it will be duly considered if deportation is appropriate in such a case on conducive grounds. Deportation on conducive ground applies in cases where the presence of the concerned person on British soil is considered to be a threat to society, economy, public health, or national security. Several factors including the deportee’s criminal background and involvement in questionable activities are taken into consideration in such cases.

Fraudulent Behaviour

In addition to the above, sham marriages for abusing the immigration system as well as evidence of assisting someone else to acquire permission to enter or stay by fraudulent means are also considered valid grounds for a deportation order.

Details on Deportation on Conducive Grounds

Deportation on conducive ground is at the discretion of the Secretary of State. Section 3(5) of the 1971 Act provides the grounds for deportation if the Secretary of State considers such an order is conducive to the public good. Here’s a non-exhaustive list of typical scenarios when a deportation on conducive ground is considered:

• The deportee’s activities has caused serious harm in the UK or in another country
• The deportee is a persistent offender
• The police has assessed the deportee to be a high harm offender and a threat to the public
• The deportee has a conviction for a serious drug offence or for a gun crime
• The deportee has engaged in a sham marriage for abusing the immigration system
• The deportee has assisted (or tried to assist) another person to get a permission to enter the UK or remain in the country by fraud

In general, when someone referred for deportation consideration does not meet the criteria for deportation under the 2007 Act, the authorities thoroughly consider if they can be deported on the ground that it is conducive to the public good.

Deportation of Foreign National Offenders

Section 32 of the UK Borders Act 2007 act defines a FNO as someone who:

• Is not a British or Irish citizen
• Has been convicted of an offence in the UK by due judicial process
• Has been sentenced by a UK court to a period of imprisonment of at least 12 months
• Has been serving the said sentence on or after 1 August 2008 (in custody or in the community)
• Had not already been served with a deportation order for the relevant offence before 1 August 2008

Exemption From Automatic Deportation Provisions

An FNO is subject to automatic deportation provisions under the 2007 Act unless they are exempt from deportation under section 7 or 8 of the 1971 Act. Additionally, section 33 of the 2007 Act states certain exceptions to automatic deportation, such as:

• If deportation would breach someone’s rights under the ECHR or the UK’s obligations under the Refugee Convention
• If the Secretary of State considers the person was a minor (i.e., under 18) on the date of conviction
• If the deportee is subject of extradition proceedings
• If the concerned criminal offence took place before 11pm GMT on 31 December 2020 AND the deportee:
  • Has permission to stay granted under Appendix EU, or entry clearance granted under Appendix EU (Family Permit) to the Immigration Rules
  • Has a right of admission as a frontier worker under the Frontier Workers Regulations 2020
  • May be granted leave under Appendix Service Providers from Switzerland to the Immigration Rules
  • May be granted leave under Appendix S2 Healthcare Visitor to the Immigration Rules
  • Is a ‘relevant person’ within the meaning of the Grace Period Regulations 2020
• If the deportee is the subject of an order, direction, or transfer for treatment direction under mental health legislation
• If the Secretary of State considers that their deportation would contravene the UK’s obligations under the Council of Europe Convention on Action against Trafficking in Human Beings

However, in all the above cases, a deportation decision can be made on the basis that such an order is conducive to the public good in the UK.

Difference Between Voluntary Departure and Forced Departure

Before discussing how the deportation process works, it is important to understand the difference between voluntary departures and forced deportation in the UK.

In case of administrative removals (discussed previously in this article) where there is no formal deportation order against the concerned person who has overstayed their permission, the Home Office provides them with the option to voluntarily depart, instead of being removed by force.

In such scenarios, concerned foreign nationals are served with a letter of intention to remove, outlining why the Home Office believes they should leave the UK and what will happen if they don’t do so. Those who depart voluntarily after being served such a notice, can do so on their own terms and also have a better chance to come back to the UK.

Plus, in case of voluntary returns, if the concerned person can’t pay for their journey home, the UK government may offer financial help. Usually, they are offered up to £3,000 to find a suitable place to live, find a job, or start a business in their home country.

Recently, however, the Home Secretary Shabana Mahmood announced a trial scheme of offering failed asylum seekers and their families up to £10,000 per person (capped at £40,000 per family) to leave the UK voluntarily. The scheme targets about 150 families living in taxpayer-funded accommodation. If they do not accept, the government would seek to forcibly remove them from the UK within seven days.

On the other hand, a foreign national is forcefully removed from the UK in case of forced deportation either due to criminal offence or on conducive grounds. They are usually detained by the authorities once a deportation order has been made until they are physically deported. They are often taken to detention centres following the issue of their deportation order, with limited access to legal representation, family, and friends.

Moreover, a forced deportation can have a far-reaching impact on future immigration options for the concerned individual. They will surely be banned from re-entering the UK for a considerable period, if not permanently.

Step-by-Step Deportation Process in the UK

Deportation is a legal process in the UK which, similar to all legal processes, typically consists of serving a notice to the person concerned, providing them with a chance to challenge or appeal the decision, and carrying out the actual physical deportation if the deportation order stays. Let’s understand all the steps involved in the UK deportation process in detail.

Deportation Decision Notice

A deportation decision notice is the official letter stating the UK government’s intention to deport a foreign national. The Home Office caseworker must use the relevant template for the decision letter when notifying the deportee of their liability to deportation on conducive grounds. (e.g., ICD.4936a, ICD.4936b or ICD.4936d for criminal conduct or ICD.4936A for deportation under the 1971 Act on conducive grounds following engagement in sham marriage conduct, etc.).

The deportation decision notice must contain all pertinent information including the concerned person’s length of residence in the UK, immigration status, and dependants (if any) at the time of the decision. The letter should also outline the ground(s) on which the person is to be deported. In addition, it must inform the concerned individual that they may make representations within 28 days as to why they should not be deported from the UK.

Right to Make Representations

Upon receiving the deportation decision letter, the concerned individual gets a chance to submit evidence as to why they should not be deported from the UK, based on private and family life, health, length of residence, humanitarian protection, etc. The onus is entirely on the individual to submit acceptable, accurate, and up-to-date evidence in support of their claim.

The Home Office will then thoroughly review whether the deportation decision remains appropriate given any new information or evidence submitted by the deportee, and may ask for additional evidence if required.

For example, if the deportee claims that their deportation would be a breach of their family and/or private life, the caseworker will carefully assess their representation against the UK Parliament’s view of the public interest to determine whether deportation would breach Article 8 of the ECHR.

Even after considering the representation the Home Office decides to pursue deportation, a refusal decision will be issued along with a deportation order.

Detention (in Some Cases)

In certain scenarios, concerned persons may be detained by the government while their removal from the UK is being arranged. Per paragraph 2 of Schedule 3 to the 1971 Act and section 36 of the 2007 Act, the following deportees can be sent to detention centres:

• If their deportation has been recommended by a UK court pending a deportation order
• If they have been served with a notice of intention to deport pending a deportation order
• If they are being considered for automatic deportation under section 32 of the 2007 Act (or pending a deportation order under section 32 of the 2007 Act)
• If they are the subject of a deportation order pending removal

Right of Appeal

The deportee may be able to appeal the Home Office’s refusal decision when such a decision has been made to:

• Refuse a protection claim (including asylum claims and claims from people outside the Refugee Convention but who believe they qualify for humanitarian protection)
• Refuse a human rights claim
• Revoke protection status

Additionally, if the deportee holds a pre-settled or settled status in the UK under the EU Settlement Scheme (EUSS) or possesses a valid EUSS family permit AND their deportation order was issued at or after 11 PM GMT on 31 January 2020, they may qualify for an appeal.

Once a notice of intention to deport has been served, the concerned individual will have 14 days from the date of receipt of such notice to appeal against the same. A immigration judge in the First-tier Tribunal (Immigration and Asylum Chamber), which operates in England, Scotland, Wales and Northern Ireland, will hear the appeal to decide whether or not the deportation is in accordance with the law.

The tribunal, however, cannot give the deportee any legal advice, so it is advisable to seek legal help given the complexities involved in appealing a deportation order.

Judicial Review

The deportee may pursue a judicial review if they have been unable to overturn the deportation decision otherwise. A judicial review is a legal mechanism which allows people to challenge the legitimacy of a decision made by a public entity, like the Home Office in the case of a deportation order, by claiming that such a decision was made unlawfully or it infringes upon their fundamental rights.

Note that the judicial review is a fairly complex, expensive and time-consuming process. You will need the guidance and assistance of an experienced and qualified immigration lawyer to challenge a UK deportation decision through this route.

Removal Directions

Once all legal routes to challenge a deportation order have been exhausted with no avail, the Home Office will proceed to deport the concerned person. Removal directions will be set accordingly and flight details will be issued in due course.

Deportation Order Issued

Once a deportation order has been issued against a person, they will be legally bound to leave the UK. It will also prevent them from lawfully returning to the country as long as the order remains in force. Any leave to enter or remain in the UK (including indefinite leave) granted before the order is made, any leave granted in error to the person subject to a deportation order, or any subsequent grant of leave will be invalid.

The deportation order will remain in force unless and until the same is revoked by the Secretary of State. If a minor child was deported as the family member of a deportee, their deportation order will end when they turn 18. Likewise, if someone is deported as a spouse or civil partner of a deportee, their deportation order will end if and when the marriage or civil partnership is terminated.

How Long Does the Deportation Process Take?

There is no specific timeframe for the Deportation process in the UK. The timeline may vary from weeks to months even to years, depending on the degree of complexities involved in a case, case backlog, judicial process involved (e.g., appeal, judicial review) and so on.

However, on 10 August 2025, the UK government announced a law change by which FNOs would be immediately deported after sentencing in the coming days, as a part of the government’s agenda to strengthen UK border security through the ‘Plan for Change’. Still, the actual deportation is likely to take some time given the legal and bureaucratic formalities involved in the whole process.

Crown Dependencies Deportation

The Crown Dependencies consist of the:

• Isle of Man
• Bailiwick of Jersey
• Bailiwick of Guernsey (including Alderney and Sark)

The Crown Dependencies’ deportation powers also emanate from the Immigration Act 1971. The deportation decisions taken there are the responsibility of the relevant Insular Immigration Service AND the Minister for the Cabinet Office for the Isle of Man, the Lieutenant Governor for Guernsey, and the Minister of Home Affairs for Jersey.

Additionally, a deportation order made in one of the Crown Dependencies is automatically extended to the others. However, such an order does not necessarily have an automatic effect in the UK. However, subject to certain exceptions, an Islands deportation order is automatically treated as if the order was made under the 1971 Act, prohibiting the person from entering the UK.

No right of appeal exists against a decision to extend an Islands deportation order to the UK, or against the refusal to revoke the extension of an Islands deportation order to the UK. Note that, however, the deportation provisions under the UK Borders Act 2007 do not extend to any of the Crown Dependencies.

What Happens After Deportation?

Official statistics show that since the current Labour government came into power, over 58,000 foreigners were returned from the UK over a period of 19 months (July 2024- January 2026). This is, in fact, 30% more than in the preceding 19 months (December 2022-June 2024). Of these 58,000, more than 8,700 were convicted criminals (including murderers and rapists) who were lawfully deported from the UK.

A deportation order can severely impact the concerned individual and their family members by:

• Making them leave the UK
• Automatically invalidating any existing or subsequent leave to enter or remain in the UK
• Banning them from re-entering the country unless and until the deportation order is revoked, if at all
• Making entering the UK in breach of a deportation order a criminal offence per section 24(1)(a) of the 1971 Act
• Affecting their future immigration options

Can Deportation Be Stopped?

There are certain legal pathways to challenge a deportation decision as already discussed, such as appeal and judicial review. In addition, you may make a fresh asylum or protection claim, or ask for an emergency injunction to halt removal. However, none of these options are easy and straightforward, nor are they 100% foolproof.

Ever since coming into office, the current Labour government is taking a hard stance against illegal migration in the UK as well as countering the growing popularity of Nigel Farage and his anti-immigration Reform UK party. Given that, challenging a deportation order is likely to be increasingly difficult in the coming days.

Your Rights During Deportation Proceedings

During the deportation process, the concerned individual is entitled to certain rights under the relevant legal framework. These include:

• Right to legal representation: A deportee has the right to seek professional help from an immigration lawyer, who can legally represent their client before courts and other relevant authorities
• Right to appeal: A deportee may have the right to appeal a deportation decision in certain circumstances (as discussed previously in this article)
• Right to submit evidence: In support of their claim as to why they should not be deported from the UK, the concerned individual can submit evidence to the Home Office or before the courts
• Protection for children: The Home Office is required to carefully consider all the information and evidence provided concerning the best interests of a child in the UK and the impact the deportation decision may have on them. As UK laws safeguard and promote the welfare of children in the country, a child’s best interests remain a primary consideration when making a deportation decision on conducive grounds
• Bail right: Immigration bail can be applied if the concerned individual is held in an immigration removal centre or detention centre. Depending on the circumstances, one can apply for either a Home Office Bail or a First-tier Tribunal Bail

When Should You Speak to a Deportation Lawyer?

The sooner the better. In fact, we recommend to get in touch with a qualified and experienced UK deportation lawyer, specifically one that has handled similar deportation cases in the past, as soon as you receive a deportation notice, or if you are a foreign national who have been convicted by a UK court and received a custodial sentence for more than 12 months.

In any case, do not wait for your detention papers or removal directions. You will have 28 days to make representations once you receive a deportation notice, and it is not as long as it sounds given the legal and bureaucratic formalities involved in a deportation scenario. Deportation is a legal process, and you cannot fight it alone.

A decision to deport a foreign national is much more serious than an administrative removal applicable for overstayers. Plus, a deportation order can have severe repercussions on your immigration status. Considering all this, we strongly advise getting in touch with an immigration solicitor from day zero.

How Can IAS Help?

Deportation in the UK has become a very sensitive issue, and one that is claiming a much larger space in the national political arena these days, given the successive UK governments’ and the general public’s stance on illegal immigration.

There are severe legal repercussions if you receive a deportation notice or eventually a deportation order. Even though you may be eligible to appeal against the decision or seek a judicial review, each deportation case will be judged based on its unique strengths and weaknesses, how effectively you can argue your case, and what evidence you are able to submit in support of your claim.

Our IAS lawyers and advisers have in-depth knowledge of UK immigration law and its nuances. Over the years, we have helped several deportees and immigration detainees deal with their situation. Apart from providing overall legal guidance and advice, we can help you challenge a deportation order, prepare for representations, lodge an appeal or file an application for judicial review, represent you at immigration tribunals or an appellate court, and apply for bail or detention releases if required.

Call IAS today at +44 (0)333 414 9244 or message us online to discuss your case and learn how we can help you.