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Border screening: flight risk and the 72-hour review under the Screening Regulation

Border screening and detention under section 39 FPG: flight risk, 72 hours, extensions by the Landespolizeidirektion and less coercive measures.

Mag. Mirela Saric
Your contact person

Mag. Mirela Saric

Attorney at law · German and BCS

Mirela Saric assists clients in immigration matters with a clear structure: review the decision, secure deadlines, define the strategy and act quickly. She advises in German and Bosnian/Croatian/Serbian.

24 September 2026 · Mag. Mirela Saric, Attorney at Law

During border screening, Austrian authorities may hold a person for up to 72 hours under strict conditions. A risk of absconding must exist, detention must be proportionate and the measure must secure cooperation with screening.

Article 8 of the Screening Regulation and section 39 FPG operate at different levels. Article 8 describes the place, completion deadlines and elements of screening. Section 39(3a) FPG concerns arrest and detention in Austria. The 72 hours are therefore not a general deadline for the entire screening procedure.

This post concerns detention during screening at the external border. Later detention to enforce a return decision, return to another state after a completed procedure and the substance of an international protection application follow separate rules.

Place your situation

Which review matters now?

Answer one short question. The assessment identifies the next point for detention, extension or preparation.

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01 Question 1

Which situation applies to you?

This orientation separates the initial detention, a possible extension and the review of the specific facts.

All paths at a glance

Overview of all answers.

01

The 72-hour detention needs a specific securing ground.

Review the time of arrest, the designated screening place and the facts from which the authority derives a risk of absconding. Section 39(3a) FPG permits detention for up to 72 hours only to fulfil the cooperation duty in screening and only for as long as it remains proportionate.

02

An extension is a separate order by the Landespolizeidirektion.

For an extension, the requirements of section 39(3b) FPG and continuing proportionality must be identifiable. For the specially described group at the external border, up to 24 additional hours are possible, and in other cases up to 96 hours. A statutory maximum is not an automatic permission to use the full period.

03

A less coercive measure must be considered before detention.

Detention requires a risk of absconding and proportionality. If a less coercive measure can secure completion of screening, the Landespolizeidirektion must order it. The proposed screening place, cooperation duties and the authority's reasons are therefore important for an initial review.

Three different deadlines

Read the screening deadline and detention separately

These time limits answer different legal questions.

The trigger, group of persons, purpose and competent authority must be identified in each case.
Level Rule Question to review
Completion of screening Article 8(3) generally provides seven days. For a specifically described group, the period may be shortened to four days if the person remains at the external border for more than 72 hours. Which Article 5 case applies and when did the relevant period begin?
Initial detention in Austria Section 39(3a) FPG allows up to 72 hours where there is a risk of absconding, for as long as detention remains proportionate. Are specific facts on flight risk recorded and is detention still necessary?
Possible extension Section 39(3b) FPG allows, under further conditions, up to 24 hours or in other cases up to 96 hours. Did the Landespolizeidirektion record and order the correct case proportionately?

Which deadlines apply to border screening

Article 8(3) of the Screening Regulation links completion of screening to apprehension in the external border area, disembarkation in the territory or appearance at a border crossing point. In these cases, screening must generally be completed within seven days.

For persons under Article 5(1)(a) to whom Article 23(1) and (4) of Regulation (EU) 2024/1358 applies, Article 8(3) describes a specific situation. If those persons remain at the external border for more than 72 hours, screening is then carried out and the deadline is shortened to four days.

Section 39(3a) FPG answers a different question. It permits arrest and detention for up to 72 hours where a person is subject to screening, must fulfil the duty under Article 9(1) of the Screening Regulation and presents a risk of absconding. The authority must therefore set out completion of screening and the need for detention in separate steps.

The 72 hours do not begin automatically with every first border check and they do not replace the deadline calculation under Article 8. A reliable review records the exact start of detention, the place and whether the person belongs to the statutory group described in the provision.

When specific facts establish a risk of absconding

Section 39(3c) FPG requires specific facts supporting the assumption that the person will leave the screening place and thereby evade the screening procedure. Flight risk is therefore a concrete prediction about screening. The mere fact that a person is being checked or is subject to screening is not enough as a reason.

The provision also refers, in particular, to statutory circumstances, a breach of an obligation arising from a less coercive measure and breaches of cooperation duties under Article 9 of the Screening Regulation or Article 9 of the Asylum Procedures Regulation. The authority must derive the relevant facts from the individual course of events and the available documents.

For the review, separate an actual breach of duty from an assumption and from a later immigration risk assessment. The documents should show which act or circumstance is said to make departure from the screening place likely. A standard phrase about flight risk does not answer that question.

Detention is also permitted only for as long as it remains proportionate. If the facts change or screening can be secured through a less intrusive measure, continuation must be reassessed.

Who may extend detention beyond 72 hours

The initial detention under section 39(3a) FPG is carried out by public security officers. If Article 5 screening at the external border cannot be completed during that period, the competent Landespolizeidirektion may order an extension under section 39(3b) FPG.

For the group described in section 39(3b)(1) FPG that remains at the external border for more than 72 hours, an extension of up to 24 hours is provided. In other cases, the extension may last up to 96 hours. Both variants require that securing screening remains necessary and that continued detention is proportionate.

The order of the Landespolizeidirektion is an exercise of administrative command and coercive authority and must be recorded. The review should therefore show which extension case is relied on, why securing screening remains necessary and how proportionality was assessed.

A statutory maximum is not an automatic extension. Once the securing ground disappears or the purpose can no longer be achieved, detention must end by release or by a less coercive measure under section 39(8) FPG.

When a less coercive measure takes priority

Section 39(7a) FPG requires the Landespolizeidirektion to order a less coercive measure if it can secure completion of screening. The authority must therefore be able to explain why a less intrusive measure would not sufficiently secure the purpose of screening in the individual case.

This review is separate from whether detention may later be ordered to enforce a measure ending a person's stay. Detention under section 39(3a) or (3b) FPG initially secures screening and has its own purpose, authorities and maximum periods.

Section 39(4) FPG also provides that arrest and detention in the cases listed there may be omitted if it is ensured that the person leaves the country immediately through an external border. This is a statutory alternative to detention and must be examined against the facts of the case.

If a less coercive measure is ordered, compliance with its obligations remains important. A breach may be taken into account when assessing flight risk under section 39(3c) FPG.

What must be ensured during screening

Article 8(5) of the Screening Regulation describes the elements of the review. They include a preliminary health check, a preliminary vulnerability assessment, identification or identity verification, biometric data where required, a security check, a screening form and referral to the appropriate procedure.

Under Article 8(6), organisations and persons providing advice must have effective access to third-country nationals. Article 8(8) also requires a standard of living that safeguards subsistence, physical and mental health and Charter rights.

For an individual detention review, the arrest record, the start and place of detention, the reasons for flight risk and any extension order are particularly important. Documents concerning cooperation, official requests and a less coercive measure should also be kept in order.

Screening determines referral to the appropriate procedure. It does not decide the substance of an international protection application and does not create an entry ban. Those consequences belong to separate proceedings.

Process

Four points in the detention review

A clear chronology shows which deadline and authority matter at each point.

  1. 01
    Start

    Record trigger and place

    Record apprehension, disembarkation or appearance and the screening place.

  2. 02
    Initial detention

    Review the 72 hours separately

    Set arrest time, flight risk, cooperation duty and proportionality side by side.

  3. 03
    Extension

    Read the Landespolizeidirektion order

    Review group, extension ground, period and recorded reasons.

  4. 04
    End

    Release or less coercive measure

    Once the securing ground disappears, detention must not continue.

Key point: 72 hours describe the initial Austrian detention where there is a risk of absconding. The Article 8 completion deadline and a possible extension under section 39(3b) FPG must be calculated separately.

FAQ

Frequently asked questions about border screening.

Does every border screening lead to detention? +

No. Section 39(3a) FPG requires a risk of absconding and proportionality. If a less coercive measure can secure screening, it takes priority under section 39(7a) FPG.

Is the 72-hour period the deadline for all screening? +

No. Article 8(3) of the Screening Regulation generally sets seven days for completion and, in a specifically described situation, four days. The 72 hours under section 39(3a) FPG concern detention in Austria.

Can detention be extended automatically after 72 hours? +

No. An extension under section 39(3b) FPG requires the statutory conditions, an order by the Landespolizeidirektion and continuing necessity and proportionality. Depending on the case, the provision refers to up to 24 or up to 96 additional hours.

How is flight risk established during screening? +

Section 39(3c) FPG requires specific facts supporting the expectation that the person will leave the screening place and evade screening. The reasons must show the individual facts. A general assumption is insufficient.

Is detention under section 39 FPG already detention for removal? +

Detention under section 39(3a) or (3b) FPG secures screening and is a separate measure with its own purpose. Later detention to enforce a return decision requires a different legal assessment.

Topics
Border screeningFlight risk72 hoursSection 39 FPGScreening RegulationDetention

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