Supreme Court Lets Trump Resume Deportations

The U.S. Supreme Court has temporarily allowed the Trump administration to resume deporting migrants to countries other than their countries of citizenship while the justices consider a broader legal challenge to the policy.

In a September 29, 2026 order, the Supreme Court granted the administration’s emergency request to put on hold a lower-court ruling that had blocked the government’s current approach to third-country deportations. The order allows removals to continue for now but does not make a final determination about whether the policy is lawful. The Supreme Court has agreed to hear arguments in the case in December.

Third-country deportation refers to removing a person to a country that is neither the United States nor, in many cases, the country listed in the person’s original removal order. The administration has used the policy when migrants cannot be returned to their home countries, including situations in which federal law or other protections prevent removal to a particular country.

The legal dispute focuses heavily on what procedures the government must provide before sending someone to a third country. A federal district judge in Massachusetts, Brian Murphy, previously ruled that migrants must receive adequate notice and a meaningful opportunity to raise concerns that they could face persecution or torture in the proposed destination.

The U.S. Court of Appeals for the First Circuit largely upheld that ruling on September 18. The appellate court concluded that the government’s procedures did not provide sufficient notice and opportunity for migrants to raise claims about dangers they could face in the third country.

The Supreme Court’s latest order temporarily suspends the effect of that ruling. The unsigned emergency order did not provide an explanation for the justices’ decision. Justices Sonia Sotomayor, Elena Kagan and Ketanji Brown Jackson indicated that they would have denied the administration’s request.

The order therefore changes what the government can do while the litigation continues, but it does not resolve the underlying constitutional and statutory questions. The justices are expected to consider whether the administration’s procedures comply with federal immigration law and constitutional due-process requirements.

The administration has argued that third-country removals are an important immigration-enforcement tool, particularly when migrants have final removal orders but cannot legally or practically be returned to their home countries. Government lawyers have also argued that restrictions imposed by the lower courts have created logistical difficulties for deportation operations, including canceled flights and additional costs.

The challengers have presented a different legal argument. They contend that migrants can face serious consequences if they are sent to countries where they have no connection and that existing procedures may not give them a meaningful chance to explain why removal would expose them to persecution or torture.

That concern is particularly significant for people who already have protection from removal to their home countries because of fears of persecution or torture. The challengers argue that sending those individuals to another country without adequate procedural safeguards could undermine those protections.

The scale of the policy is also significant. Human-rights organizations cited in court-related reporting estimate that more than 25,000 migrants have been deported to third countries under the administration’s policy. The destinations have included countries in Latin America and Africa, including Mexico, South Sudan and Uganda.

The administration has maintained that countries receiving deportees provide assurances concerning treatment and that third-country removals are necessary in certain cases. The challengers dispute whether those assurances and the government’s procedures provide adequate protection against persecution or torture.

The case has already produced several Supreme Court interventions. In earlier emergency proceedings, the justices allowed the administration to proceed with certain third-country removals while the litigation continued. The latest order represents another temporary ruling rather than the final resolution of the legal dispute.

The Supreme Court’s eventual decision could establish important guidance concerning the government’s authority to remove migrants to countries not identified in their original removal orders. It could also determine what notice and hearing procedures are constitutionally and statutorily required before those removals occur.

Due process is a central issue. The Fifth Amendment generally restricts the federal government from depriving a person of protected interests without constitutionally adequate procedures. The lower courts concluded that the procedures used for third-country removals did not provide enough opportunity for affected migrants to raise claims involving persecution or torture.

The Supreme Court has not yet agreed with or rejected that conclusion on the merits. Its September 29 order simply permits the policy to operate while the justices prepare to hear the underlying case.

The December arguments are therefore expected to address the broader legality of the third-country deportation policy. Until the Court issues its final decision, the administration can continue the removals under the temporary authority granted by the latest order.

The case places questions about immigration enforcement, statutory authority and constitutional due process before the nation’s highest court. Its eventual ruling will determine whether the administration’s current procedures can remain in place or must be changed to provide additional protections before migrants are sent to third countries.