Alaska Airlines and Hawaiian Airlines Unify Passenger Service Systems

  • Alaska Airlines and Hawaiian Airlines completed the transition to a shared Sabre passenger service system (PSS) on April 22, 2026.
  • The unified system enables seamless booking and travel experiences across both airlines' networks.
  • A single Alaska Hawaiian mobile app now offers improved performance and self-service options for managing trips.
  • All flights now carry the 'AS' IATA code, while maintaining distinct brand experiences for each airline.

This integration marks a significant step in Alaska Air Group's strategic plan to create a more cohesive travel experience across its brands. The move aligns with industry trends toward operational consolidation and digital transformation, potentially setting a precedent for other airline mergers. The combined network now spans over 140 destinations, leveraging the oneworld alliance for global reach.

Integration Challenges
How the airlines will manage potential operational disruptions during the transition period.
Customer Adoption
Whether travelers will fully embrace the unified app and its features.
Loyalty Program Synergy
The pace at which the combined Atmos Rewards program will drive increased engagement and revenue.