Europeans Fear “Big Brother”
The International Air Transport Association (IATA) has published its Global Passenger Survey 2026 on air traveler habits and biometric border control. Based on responses from more than 10,000 passengers worldwide, IATA found that travelers are exhausted by long queues, check-in counters, and paper tickets.
To speed through checkpoints, 78% of travelers are willing to provide their facial scans and iris data to airlines and security agencies. The share of travelers who cleared biometric checkpoints at least once in the past year rose to 58%, up from 34% four years ago. Most passengers favor a seamless process: capturing a single photo at home via an app, allowing automated terminal gates to recognize them and open without additional checks.
Convenience Clashes With GDPR Concerns
While travelers elsewhere readily use retinal scans to save fifteen minutes, European passengers remain more cautious about automated cameras. In IATA’s survey, European tourists were the most skeptical: 70% agreed to share facial data with airport systems. By comparison, 84% of travelers in the Middle East and 82% in Africa expressed willingness to use biometric identification.
This gap reflects established European data protection standards rather than technological delays. Privacy concerns continue to outweigh the frustration of waiting in physical queues:
- 59% of Europeans believe biometric databases will eventually suffer data breaches;
- 49% fear airlines will transfer their personal data to third parties for commercial advertising;
- 41% cite a lack of transparency regarding where scans are stored and who has access to them.
Chatbots Replacing Travel Agents
Alongside automated airport security, artificial intelligence is reshaping trip planning. Nearly half of all respondents (49%) consult AI tools when planning vacations rather than asking friends or relying solely on search engines:
- one in five uses AI to generate complex flight itineraries for specific dates;
- 19% use algorithms to find the lowest airfares;
- 17% use chatbots to generate travel ideas when their budget is fixed but a destination is not yet selected.
IATA pointed out to airlines that carriers missing from chatbot search outputs featuring integrated booking functions risk losing significant ticket sales.
Digital Tools vs. Consular Bureaucracy
Consulates and physical entry visas remain the primary bottleneck in international travel. Complicated immigration forms and procedures disrupt travel plans more often than airfare prices: 53% of travelers who canceled international itineraries cited visa processing delays and complications as the cause.
Travelers increasingly want to bypass in-person visa centers: 60% want visas issued exclusively online. Furthermore, 82% of passengers expressed willingness to rely on a single mobile device combining payment methods, boarding passes, loyalty accounts, and digital travel credentials. However, turning smartphones into universal border passes requires governments to establish mutual trust and unified data-sharing protocols—a diplomatic challenge far more complex than training a neural network.
How Biometric Border Control Operates Globally
Passenger demand for biometric verification is developing alongside major modernizations of state border management. Digital tracking of arrivals and departures has become standard practice across major international hubs:
In the European Union, the primary mechanism is the Entry/Exit System (EES), established across the external borders of the Schengen area. The system replaces ink passport stamps for third-country nationals with digital records. Upon first arrival, travelers submit four fingerprints and a facial scan, enabling automated gates to log each entry and exit while monitoring compliance with the 90-days-in-180 rule.
In the United States, a similar infrastructure operates under the OBIM program (formerly US-VISIT). The system collects fingerprints and digital photographs from most foreign nationals at primary inspection points. U.S. authorities have also expanded Biometric Exit procedures, utilizing automated boarding gate cameras that match passenger faces directly against airline manifests and federal immigration records.
In Singapore, the New Clearance Concept has implemented contactless border controls. Travelers submit a digital SG Arrival Card before travel, allowing automated lanes at Changi Airport to process passengers via facial and iris recognition without requiring physical passport presentation.
In the United Arab Emirates, a network of Smart Gates operates across terminals in Dubai and Abu Dhabi. A visitor’s biometric profile is registered upon first entry, enabling automated border crossings in seconds during future visits without physical passport stamps or interaction with border officers.
In Japan, mandatory border data collection operates via the J-BIS system, in place since 2007. Arriving non-citizens aged 16 and older submit index fingerprint scans and facial photographs at designated booths or self-service pre-registration kiosks.
In South Korea, the Smart Entry Service (SES) works alongside the K-ETA electronic travel authorization for visa-exempt travelers. Foreign visitors submit biometric data on entry and can use automated e-Gates when departing the country.
In the United Kingdom, border security combines the ETA electronic authorization for visa-exempt visitors with an extensive network of ePassport Gates, which read biometric passport chips and match the traveler’s face against the digital image stored in the document.
NEWSROOM IN notes: The International Air Transport Association was founded in 1945 to establish operational standards for global commercial aviation following World War II. The trade association represents more than 330 airlines, accounting for over 80% of total commercial air traffic.
