Airlines show contactless travel is ready as governments lag behind

April 9, 2026 in Companies, Travel & Tourism by Editor

The International Air Transport Association says successful trials across Europe and Asia-Pacific show contactless, biometric-enabled travel is already feasible, but global rollout hinges on governments adopting digital travel credentials.

 

The global aviation industry has moved a step closer to eliminating paper-based travel documents, after new trials showed that fully contactless, biometric-enabled journeys are already technically viable.

In a statement released in Singapore April 8, the International Air Transport Association said a series of digital identity Proofs of Concept (PoCs) conducted across Europe and Asia-Pacific demonstrated that passengers can travel internationally without repeatedly presenting passports or boarding passes.

The trials, conducted with airlines, airports, governments and technology providers, tested how digital identity stored in mobile wallets, combined with biometric verification, can enable seamless end-to-end journeys.

“We have proven that digital identity for international travel works securely and efficiently,” said IATA Director General Willie Walsh. “The next step is for governments to accelerate efforts to issue and accept Digital Travel Credentials.”

The concept centres on replacing physical travel documents with secure digital credentials stored on passengers’ smartphones. These credentials can be shared in advance—with user consent—allowing authorities and airlines to complete checks before travellers arrive at the airport.

According to IATA, the trials showed that biometric verification can replace manual document checks at key touchpoints, enabling passengers to move through airports using a “tap-and-go” experience.

Crucially, the PoCs also demonstrated interoperability across systems—a longstanding barrier to digital travel adoption. Passengers were able to use different digital identity platforms, including Apple Wallet and Google Wallet, as well as national programmes such as Digi Yatra, within the same journey.

This allowed identity data to be reused across multiple airports and airlines without repeated checks, even when different providers and jurisdictions were involved.

Three pilot routes highlighted how the system could work in practice. A multi-leg journey involving Japan Airlines demonstrated biometric processing at departure and transfer points, while a separate trial by Air New Zealand tested an airline-managed digital identity integrated into booking and check-in systems.

In India, IndiGo showed that different digital identity solutions could operate together within a single airport journey, from entry to boarding.

Beyond convenience, industry players argue the shift could strengthen security by enabling earlier and more accurate identity verification. By sharing data ahead of travel, authorities can conduct risk assessments before passengers reach border checkpoints, potentially reducing congestion and improving oversight.

However, despite the technical progress, IATA warned that large-scale implementation will depend on government action.

Specifically, countries must develop the legal and technical frameworks to issue Digital Travel Credentials (DTCs)—secure digital versions of passports—and ensure their systems can recognise and verify credentials issued by other states.

They must also work with industry and international organisations to ensure interoperability at a global level, avoiding fragmented systems that could undermine the benefits of digital travel.

The trials were built on existing international standards, including those of the International Civil Aviation Organization, and used IATA’s One ID framework, which aims to create a unified approach to identity management in aviation.

For now, traditional paper documents will remain in use alongside digital alternatives, particularly to ensure accessibility for all travellers.

The industry is upbeat that after years of incremental progress, there is now clear evidence of working models of contactless international journeys. The challenge is no longer technological feasibility, but regulatory alignment and political will. Summing it up, Walsh says, the industry has shown what is possible. It is now up to governments to decide how quickly that future becomes reality.