Passengers at Brussels Airport were forced to wait more than four hours in line at passport control on Thursday morning, creating one of the longest disruptions in the airport’s recent history and becoming the top domestic news story in Belgium.

Passport control bottleneck

According to RTL Info, travelers described the scene as "a situation of a under‑developed country" after queues stretched well beyond the usual waiting time.

"More than four hours of waiting time at passport control, a situation reminiscent of an underdeveloped country," the outlet reported.
Watch: Raw: Brussels Airport Security Delays Travelers — AP Archive

The prolonged delay affected both outbound and inbound flights, with airlines reporting missed connections and passengers missing scheduled departures. Airport officials confirmed the backlog but declined to specify the exact cause, citing ongoing investigations into staffing levels and technical systems.

Government and airport response

Belgium’s Federal Public Service Mobility and Transport, which oversees civil aviation, announced that it would dispatch a task force to assess the situation and coordinate with Brussels Airport Company, the airport’s operator. A spokesperson for the ministry said the incident would be treated as a "serious operational failure" and that corrective measures would be implemented promptly.

Arrvals Passport Control large
Arrvals Passport Control large (Image: Wikimedia Commons)

The airport’s management issued a statement apologising to travellers and promising to increase the number of passport‑control lanes and to review staffing schedules. They also pledged to improve communication with airlines to mitigate the impact of future disruptions.

Contrast with other major hubs

While Brussels grapples with the passport‑control backlog, other international airports continue to highlight passenger amenities. Upgraded Points, a travel‑information platform, recently published a comprehensive list of lounges at New York’s John F. Kennedy International Airport, illustrating the range of services offered at a comparable gateway.

Industry observers note that the presence of extensive lounge networks often correlates with smoother overall passenger flow, as airports allocate resources to both comfort and efficiency. The stark difference in traveller experience between JFK and Brussels has drawn attention to the need for systemic improvements at the Belgian hub.

People Waiting For San Francisco Muni (84006253)
People Waiting For San Francisco Muni (84006253) (Image: Wikimedia Commons)

Airlines operating out of Brussels Airport, including major carriers such as Brussels Airlines and low‑cost operators, have filed formal complaints with the airport authority, seeking compensation for the operational disruptions and assurances that similar incidents will not recur.

Travel watchdogs and consumer‑rights groups have called for greater transparency regarding the root causes of the delay, urging both the airport and the government to publish a detailed post‑incident report. The episode arrives at a time when Belgium is seeking to bolster its reputation as a reliable transit point for European and intercontinental traffic.

As investigations continue, passengers are advised to allow extra time for passport processing and to monitor airline communications for potential schedule adjustments. The incident serves as a reminder that even well‑established airports can face critical operational challenges that ripple across the broader travel ecosystem.