Some Brits are furious after Home Secretary Shabana Mahmood confirmed the ‘one-in, one-out’ scheme with France costs £56,000 per migrant. This around £7,000 higher than the Home Office’s estimated cost of enforced returns, at £48,800.

The deal aimed to return migrants who entered Britain through illegal routes to France, in exchange for admitting one safe-route asylum seeker. However, since the scheme launched last summer, around £78million has been spent on the scheme with just 1,400 migrants sent back across the channel, according to GB News. This includes security and legal costs, and travel fees.

The news has been met with outrage. Thomas King wrote on X: “It’s incompetent, wasteful and completely indefensible.” A second said: “Another utter failure. Why am I not surprised”

Another suggested that, instead of paying for costly deportations, “we should instead fast track asylum applications and allow them to work. Also allow safe and legal routes to stop the small boat crossings.”

Ms Mahmood defended the scheme, stating that it deterred people from getting on dangerous inflatable boats to cross the Channel, “because they think there is a chance of being accepted through the one-in, one-out deal”.

“I think it is having some effect,” she said, while admitting that the numbers were “still relatively small”, as it was a pilot scheme, designed to prove whether it was viable.

Asked by the Conservative MP Robbie Moore whether she thought the scheme had been a success, Mahmood said it was a viable concept.

She added: “It’s not been without its challenges, obviously. The numbers are still relatively small. What has been more operationally difficult is to scale up very large numbers of removals every week into the French system.”

She said families faced a trade-off between accepting £40,000 to help with resettlement costs in their country of origin and access to free healthcare and education for their children.

“We’re trying to assess what people respond to, and you’re trying to assess behavioural changes. I think it’s right to have trialled something different to see if we can break the log-jam on the removals of failed asylum-seeking families,” she said.

The agreement, which aims to deter people from making the dangerous journey across the Channel, was due to end in June 2026, but it has been extended into October.

So far this year, 17,425 people have arrived in the UK by small boat, a 44% decrease compared to the same time last year.

The Cost of the “One-in, One-out” Migration Deal

The issue of migration has become one of the most controversial political subjects in the United Kingdom. In recent years, the British government has faced increasing pressure to reduce irregular migration, strengthen border controls, and demonstrate that the immigration system is being managed effectively. Against this background, the government’s reported “one-in, one-out” migration arrangement has attracted significant public and political attention. The claim that the agreement costs approximately £56,000 for each migrant has intensified the debate, raising questions about public spending, immigration policy, international cooperation, and the wider social consequences of migration. However, the issue cannot be understood simply by focusing on one figure. It requires an examination of what the arrangement involves, why the government supports it, what critics object to, and how its costs should be assessed.

The basic idea behind a “one-in, one-out” arrangement is relatively straightforward. Under such a system, the United Kingdom accepts a certain number of migrants through an organised or legal migration pathway while seeking to return or remove a corresponding number of people who have entered the country irregularly. The policy is intended to combine enforcement with controlled migration. Supporters of this approach can argue that it provides a structured alternative to irregular routes and demonstrates that migration should take place through government-managed channels. At the same time, critics can question whether the financial and administrative costs associated with such an arrangement are justified.

The reported figure of £56,000 per migrant has therefore become an important part of the political controversy. A cost expressed in this way can appear extremely high, especially at a time when governments face pressure to control public expenditure. However, it is important to ask what the figure actually represents. The cost of a migration agreement may include several different components, such as transportation, administrative processing, accommodation, legal procedures, immigration enforcement, border operations, and cooperation with another country. Depending on how the calculation is made, the headline figure may not represent a direct payment of £56,000 to an individual migrant. It may instead be an estimate of the total public expenditure associated with implementing the policy.

This distinction is important because public debate can become misleading when a complex government programme is reduced to a single number. A per-person calculation can make a policy appear more expensive or less expensive depending on which costs are included. For example, administrative infrastructure may serve thousands of people and therefore cannot necessarily be understood as a simple cost attached to one individual. Similarly, some expenditure may be incurred regardless of whether the particular agreement exists. Consequently, evaluating the £56,000 figure requires transparency about the government’s methodology and the period over which the costs are calculated.

One of the strongest arguments for controlled migration agreements concerns the management of irregular migration. Irregular journeys across the English Channel have created significant political and logistical challenges for successive British governments. People who arrive through irregular routes may require accommodation while their asylum claims are processed. Their cases can involve legal procedures, appeals, security checks, and other administrative processes. These activities require public resources. From this perspective, a government may argue that an organised migration arrangement could contribute to a more controlled system by creating legal pathways while discouraging dangerous irregular journeys.

There is also an international dimension to the issue. Migration rarely affects only one country. Countries of origin, transit countries, destination countries, and international organisations can all play a role in migration management. Agreements between governments can therefore be designed to share responsibilities. For the United Kingdom, cooperation with other countries may be considered necessary to return people who do not have a legal basis to remain in Britain. At the same time, countries receiving returned migrants may expect financial assistance, diplomatic cooperation, or other forms of support. This means that migration policy often involves negotiations in which governments must balance domestic priorities with international obligations.

Critics of the arrangement, however, can raise several concerns. The first is financial. If the estimated cost is indeed around £56,000 per migrant, critics may argue that the government should demonstrate clearly why this expenditure is necessary and what measurable results it produces. They may also question whether similar resources could be used for other purposes, including reducing waiting times in the asylum system, strengthening border administration, supporting local authorities affected by migration, or addressing wider public-service pressures. In this sense, the controversy is not simply about migration itself but also about opportunity cost: money spent on one policy cannot simultaneously be spent elsewhere.

Another concern involves effectiveness. A migration agreement may involve substantial financial expenditure without necessarily eliminating the factors that encourage people to migrate. People may leave their home countries because of war, persecution, poverty, political instability, or a lack of economic opportunities. Even when governments strengthen border controls, these underlying pressures can remain. As a result, critics may argue that enforcement agreements need to be considered alongside broader international strategies addressing the causes of migration.

Human rights are another important part of the debate. Any policy involving the removal or transfer of migrants must operate within domestic and international legal frameworks. Asylum seekers have legal protections, particularly where returning someone could expose that person to persecution or serious harm. Governments therefore have to balance immigration enforcement with their obligations under refugee and human-rights law. The existence of a migration agreement does not remove the need for individual assessment and due process.

Supporters and critics may also disagree about the meaning of fairness. From one perspective, fairness may mean ensuring that people who enter the country through irregular routes do not receive advantages over those who follow legal procedures. A controlled migration system can therefore be presented as a way of protecting the integrity of immigration rules. From another perspective, fairness may focus on the circumstances of individual migrants and the reasons why they were forced to leave their countries. People with legitimate protection needs may argue that the circumstances of their arrival should not determine whether they receive appropriate consideration.

The political reaction to the reported £56,000 cost also illustrates the broader difficulty of discussing immigration rationally. Migration statistics and financial figures can have a strong emotional impact, particularly when they are presented without detailed context. Political parties, newspapers, advocacy groups, and members of the public may interpret the same information differently depending on their priorities. Some may focus primarily on border control and government expenditure, while others may emphasise humanitarian responsibilities and international law. A useful public debate therefore requires more than repeating a headline figure. It requires examining the evidence behind the number and considering both its benefits and limitations.

Ultimately, the debate surrounding the “one-in, one-out” arrangement reflects a larger question about what the United Kingdom expects from its immigration system. A government has responsibilities to manage borders, enforce immigration law, use public money responsibly, and comply with legal obligations. At the same time, it must deal with the complex humanitarian realities that drive migration. These responsibilities can sometimes conflict, making immigration policy difficult to design and implement.

The reported £56,000-per-migrant cost should therefore be treated as a starting point for investigation rather than a complete assessment of the policy. Understanding the figure requires information about exactly what is included in the calculation, how long the programme will operate, how many people are involved, and what outcomes the government expects. It is equally important to examine whether the arrangement reduces irregular migration, speeds up asylum decisions, provides effective legal routes, and meets the United Kingdom’s international obligations.

In conclusion, the controversy over the “one-in, one-out” migration deal demonstrates why immigration policy cannot be evaluated through a single statistic. The reported £56,000 cost raises legitimate questions about public spending and policy effectiveness, while the government can point to the broader objectives of controlling irregular migration and establishing managed migration pathways. Critics can raise concerns about financial value, human rights, and whether such arrangements address the underlying causes of migration. A balanced assessment therefore requires transparent financial information, reliable evidence about outcomes, and careful consideration of both enforcement and humanitarian responsibilities. Rather than treating the £56,000 figure as the entire story, policymakers and the public need to examine what the money is being spent on, what results it produces, and how the policy fits into the UK’s wider approach to migration.