Arrest at a German Airport for Extradition
Defense in Extradition, European Arrest Warrant, and INTERPOL Cases
By Dr. Julius Hagen, Attorney-at-Law
When an Arrest Happens Suddenly at the Airport
An airport arrest usually comes as a complete surprise. It often takes place during passport control, while changing flights, or immediately before boarding. In many cases, the person concerned did not know that an international arrest warrant, a European Arrest Warrant, or an alert through INTERPOL or the Schengen Information System existed.
Checklist After an Airport Arrest
- Stay calm.
- Provide personal details only.
- Do not make statements about the allegations.
- Do not sign any documents without legal advice.
- Insist on an interpreter if necessary.
- Ask to contact a lawyer specialized in extradition law.
- Inform family members only briefly and do not discuss the case in detail.
Airports are among the places where international alerts are enforced most frequently. For the person concerned, this means that important decisions may have to be made within a very short time, even though the situation is confusing, stressful, and often complicated by language barriers. This is precisely why it is so important not to make any statements about the allegations and to arrange specialized legal assistance immediately.
A common and particularly stressful scenario is arrest based on international arrest warrants at German airports. These arrests usually take place on arrival or departure during passport and border checks carried out by the Federal Police, who screen travelers against databases such as the Schengen Information System and the INTERPOL Information System.
Particular relevance attaches to Germany’s major international airports, especially Frankfurt am Main, Munich, Berlin Brandenburg, Düsseldorf, Hamburg, Cologne/Bonn, and Stuttgart. International alerts are detected and enforced there especially often.
We regularly see cases in which Germany was intended to be no more than a stopover during an international journey. Transit passengers and business travelers in particular often assume that they are not at risk because they are staying in Germany only briefly or because they have previously traveled through Germany or the Schengen Area without any difficulties.
In practice, however, arrests often occur without any warning. In some cases, they are based on warrants or alerts that have existed for years. In other cases, only a very short time has passed between an INTERPOL Red Notice and the arrest. The fact that earlier travel was possible without problems therefore does not mean that arrest is unlikely in the future.
After the arrest, the person concerned is usually first processed by the Federal Police and then brought before the competent court. At that stage, the key questions become whether extradition detention will be ordered or continued and how quickly the further proceedings will be conducted.
At this point, it is crucial not to make ill-considered statements and to involve defense counsel familiar with the specific features of extradition proceedings as early as possible. In airport arrest cases, time pressure is especially intense because judicial decisions and further procedural steps may follow very quickly.
If you are arrested at an airport, the first priority is to remain calm. Provide information about your identity, but do not make statements about the allegations or the background of the case. Do not sign any documents without legal advice. Insist on an interpreter if you do not understand German well enough.
It is equally important to insist on contacting a lawyer of your choice. In extradition matters, general criminal defense experience is often not enough. Airport arrests, European Arrest Warrants, and INTERPOL alerts frequently require an immediate specialized response.
Although mandatory counsel is usually appointed in extradition proceedings, even experienced criminal defense lawyers on duty often lack specific experience with extradition, extradition detention, international arrest warrants, INTERPOL matters, and cross-border procedural coordination.
Especially in airport arrest cases, legal, factual, and organizational issues must be clarified within a very short time. This includes, for example, the examination of legal obstacles to extradition, detention issues, communication with family members, language problems, and, where necessary, preparation of further legal remedies.

Dr. Julius Hagen
Julius represents clients in criminal matters, white-collar investigations, extradition proceedings and INTERPOL matters. He consults in English and German.
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