Entry/exit System and the 4-hour queue warning that is reshaping EU travel

The entry/exit system has turned one familiar airport routine into a timing gamble: drop your bag too late, and a flight can disappear before you reach the gate. That is the central warning emerging from recent passenger accounts and airline guidance tied to border checks that now require biometric registration. The issue is not simply inconvenience. It is the collision of rigid bag-drop windows, longer screening queues, and the reality that travellers may have already submitted their details on departure but still face the same line on return.
Why the entry/exit system matters right now
The immediate concern is operational. A family of four missed an easyJet flight home from Málaga after arriving three hours early, only to find bag drop had not opened until two hours before departure. The luggage queue then lasted 47 minutes, leaving just 53 minutes for security and the gate. With two young children and a backlog at security, the flight was lost. Five other passengers also did not board. In practical terms, the entry/exit system is no longer a border concept alone; it is a timetable problem at the airport.
The system was introduced last October and requires travellers from outside the EU to have their photo and fingerprints taken and registered at the border. The stated aim is to prevent overstaying. The trade body Airports Council International says the consequence has been a 70% increase in security processing times. That number matters because it helps explain why advice to “arrive early” may no longer be enough when fixed airline procedures leave little margin for delays.
What lies beneath the queues
The deeper issue is the mismatch between border controls and airport logistics. Travellers who have already submitted biometrics on their outward journey still have to join the queues of those who have not on the return leg. That means repeat passengers do not automatically get a faster path through the system, even when they have already completed part of the process. In a busy terminal, that creates a bottleneck that is felt first at bag drop and then at security.
Lisbon airport was forced to suspend the system in December when waits reached seven hours. That is a stark signal that the pressure is not theoretical. It also shows how quickly a border-control measure can spill into airline scheduling, passenger behaviour, and airport capacity. If bag drop opens only two hours before departure, and security times rise sharply, passengers with checked luggage can be boxed into a narrow and risky time window.
Airline responses have not yet solved the problem. One carrier said it can decide when its bag drop opens, but has no plans to change its current two-hour window. It also acknowledged abnormally long queues on the day in question and said passengers had been warned to allow additional time. Yet “additional time” offers little comfort when the earliest step in the airport process is locked to a fixed window. That is why the most practical advice emerging from the disruption is blunt: travel light and avoid checked luggage where possible.
Expert warnings on system risk
Industry bodies are already flagging the scale of the strain. Airports Council International has tied the new border process to longer security times, while the International Air Transport Association warned that the full rollout of the entry/exit system in its current form poses an operational risk before the summer peak. It urged member states to extend the possibility of partly or fully suspending the system at peak periods, reinforce staffing, and eliminate redundant checks.
That warning is important because it reframes the issue from isolated disruption to system-wide exposure. If queues lengthen further during the busiest months, the pressure will fall not only on travellers but also on airport operators and airlines that must manage missed connections, stranded passengers, and rebookings. In that setting, even small delays can trigger wider knock-on effects.
Regional and global travel impact
The implications extend beyond one airport or one airline. The entry/exit system is designed to standardise border processing across the EU, but the current experience suggests that implementation details will shape whether the policy feels orderly or disruptive. Airports with limited flexibility on bag-drop timing may be hit hardest, especially when passenger advice and operational reality do not match.
For travellers, the lesson is immediate and personal: checked baggage now carries a higher risk than it did before the new checks. For airports, the challenge is to align staffing, screening capacity, and passenger flow with a system that can slow the journey at multiple points. For airlines, the commercial pressure will grow if more passengers miss flights through no fault of their own. If the summer peak intensifies the current pattern, can the system absorb the load without forcing travellers to change how they pack, plan, and board?




