Several U.S. airlines adopted AI pricing tools by late October 2026 to dynamically adjust ticket fares. Startups have launched apps that track these fare changes to help travelers benefit from price drops.
Kempegowda International Airport has started Digi Yatra biometric trials for international departures using facial recognition. The trials allow select IndiGo and Air India passengers contactless verification at terminal entry and security gates.
IATA has certified Air New Zealand and Hong Kong International Airport for advanced biometric identity systems. This recognition highlights their leadership in digital travel credential standards.