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US third-country deportation policy

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The Supreme Court issued a 6-3 emergency order allowing the immediate resumption of third-country deportations.From: US Supreme Court Allows Immediate Resumption of Third-Country Migrant Deportations

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On October 4, 2026, the Supreme Court issued a 6-3 emergency order allowing the Trump administration to immediately resume deporting migrants to countries other than their homelands. The Tuesday ruling temporarily lifted a lower-court injunction that had halted the removals. Under the policy, the administration has already deported approximately 25,000 people to at least 29 different countries.

Prior to the Supreme Court order, a coalition of United Nations independent experts demanded an immediate halt to the United States transfer agreements on September 28, 2026. The experts warned the policy triggers a cascade of human rights violations and breaches international law, accusing the United States of failing to conduct individualized risk assessments before transferring asylum seekers.

How the story developed

A 2025 policy allowed the Department of Homeland Security to deport noncitizens to countries other than their homelands with as little as six hours of notice when their countries of origin refused to accept them. The Trump administration signed third-country deportation agreements with at least 35 nations.

On August 25, 2026, the United States carried out its first deportation flight to Liberia, landing 20 migrants largely from Latin America and the Caribbean who had no ties to the West African nation. The flight was part of a new bilateral agreement for Liberia to accept up to 1,200 non-Liberian deportees over the next 12 months. Liberian officials framed the agreement as humanitarian, noting deportees could apply for local asylum, while human rights groups condemned the policy as a legal loophole to bypass protections for asylum-seekers.

The administration has deported approximately 25,000 migrants to at least 29 different countries under the policy.From: US Supreme Court Allows Immediate Resumption of Third-Country Migrant Deportations ·

The First Circuit Court of Appeals struck down the fast-track third-country deportation policy on September 21, 2026. The court ruled that immigration officials must provide noncitizens with effective written notice and a meaningful opportunity to claim fear of persecution before deporting them. The ruling rejected the administration's reliance on blanket assurances from receiving countries that deportees would not face torture, though it did not ban third-country deportations entirely provided individualized fear screenings were implemented before flights departed.

Following a late Wednesday order by the First Circuit that dissolved a stay and effectively halted the removals, the Trump administration filed an emergency application to the Supreme Court on September 25, 2026. The administration argued the lower court's requirements caused chaos, citing the immediate cancellation of a flight carrying 70 deportees.

The Supreme Court will hear full oral arguments on the legality of the policy in December 2026.From: US Supreme Court Allows Immediate Resumption of Third-Country Migrant Deportations ·

What to watch

  • The Supreme Court will hear full oral arguments on the legality of the third-country removal protocols in December 2026.

Charts, maps and images

The US has established bilateral deportation agreements with 35 third countries.From: UN Experts Warn US Deportations to 35 Third Countries Cause 'Cascade of Human Rights Violations' ·
The U.S. has brokered third-country deportation agreements with at least 35 nations, including roughly a dozen in Africa.From: US Begins Mass Deportations to Liberia Under New Bilateral Agreement With First 20 Migrants ·
Illustration: Government lawyers argued that lower-court injunctions forced the cancellation of ongoing deportation flights.From: US Supreme Court Allows Immediate Resumption of Third-Country Migrant Deportations ·
Migrants are frequently processed through expedited removal proceedings before being transferred on outbound flights.From: UN Experts Warn US Deportations to 35 Third Countries Cause 'Cascade of Human Rights Violations' ·
The appellate court's late-night order forced the immediate cancellation of a deportation flight bound for three African nations.From: Trump Administration Makes Emergency Appeal to Supreme Court to Resume 'Third-Country' Deportations ·
DHS officials argue that the notice requirements will severely bottleneck their ability to remove individuals with final deportation orders.From: Trump Administration Makes Emergency Appeal to Supreme Court to Resume 'Third-Country' Deportations ·
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The ruling mandates that individuals receive effective written notice and a fear screening before being placed on removal flights to third countries.From: Federal Appeals Court Strikes Down Fast-Track Third-Country Deportation Policy ·
The appellate panel rejected the administration's reliance on blanket diplomatic assurances from receiving nations.From: Federal Appeals Court Strikes Down Fast-Track Third-Country Deportation Policy ·
Upon landing, the migrants were escorted onto buses by Liberian authorities and taken to undisclosed locations.From: US Begins Mass Deportations to Liberia Under New Bilateral Agreement With First 20 Migrants ·

October 2026

  1. US Supreme Court Allows Immediate Resumption of Third-Country Migrant Deportations

September 2026

  1. UN Experts Warn US Deportations to 35 Third Countries Cause 'Cascade of Human Rights Violations'
  2. Trump Administration Makes Emergency Appeal to Supreme Court to Resume 'Third-Country' Deportations
  3. Federal Appeals Court Strikes Down Fast-Track Third-Country Deportation Policy

August 2026

  1. US Begins Mass Deportations to Liberia Under New Bilateral Agreement With First 20 Migrants