SEATTLE, Dec. 10, 2025 - Boeing and United Airlines have conducted flight tests to evaluate a modernized data communication system designed to improve information flow between the flight deck, air traffic control, and airline operation centers. The internet-based communications aim to enhance operational efficiency and flight safety while reducing air traffic congestion, fuel use, cost, and emissions.
With a United 737-8 jet serving as Boeing's 2025 ecoDemonstrator Explorer, the airline's pilots conducted test flights to assess Internet Protocol Suite (IPS) standards. S. flights based in Houston and European flights based in Edinburgh, Scotland.
This collaboration is a pivotal step towards improving the reliability and speed of communication between the flight deck and air traffic control to enable safer, more efficient flight for the flying public. The ecoDemonstrator program has accelerated innovation by taking new technologies out of the lab and testing them in an operational environment to help solve real-world challenges for airlines and passengers. Since 2012, the Boeing ecoDemonstrator program has tested over 250 technologies to enhance safety, reduce fuel use, emissions, and noise, and improve operational efficiency and the passenger experience.
The latest collaboration also included government agencies, Boeing suppliers, aircraft communications service providers, and academia. Participants in the ecoDemonstrator Explorer project include Collins Aerospace, Thales Aerospace Communications, SITA for Aircraft, the European Space Agency, and Viasat Airline Operations and Safety. This testing is the final step in a decade of development by Boeing and its partners to prepare this technology to enter operational service.
The partnership marks a crucial milestone towards a unified global solution for Air Traffic Management, advancing operational efficiency while moving towards safer and more efficient airspace. Ultimately, this will deliver significant economic benefits and help reduce emissions, supporting the aviation industry in achieving its sustainability goals.