The Aerotrain service at KLIA Terminal 1 resumes 24-hour operations from midnight tonight after completing a comprehensive action plan that achieved 100% operational availability since January 2026. Daily engineering hours will continue from midnight to 5 am with one train still in service.
The Aerotrain service at Kuala Lumpur International Airport ( KLIA ) Terminal 1 will resume 24-hour operation s starting from midnight tonight, according to the Ministry of Transport (MOT).
The full-scale operation follows the completion of a comprehensive action plan coordinated with the Land Public Transport Agency (APAD) and verified by an independent rail assessor. The plan, implemented since November 2025, comprised three main phases: inspection and repair work, system testing and validation, and trial operations. Endurance tests were conducted over 24-hour and 48-hour periods, both with and without passengers. Since January 2026, the Aerotrain has recorded 100 percent Operational Service Availability, the ministry stated in a release today.
Daily engineering hours from midnight to 5 am will continue thereafter. During this period, one train will remain in service to transport passengers while routine inspections and maintenance are carried out. The MOT, through APAD, will continue regulatory monitoring of Aerotrain operations, while Malaysia Airports remains responsible for ensuring compliance with the service standards set under this plan.
This resumption of round-the-clock service marks a significant milestone for KLIA, which had previously operated the Aerotrain on a reduced schedule due to technical issues. The successful completion of the comprehensive action plan has restored full functionality, ensuring seamless connectivity between the main terminal and the satellite building. The independent rail assessor's verification adds an extra layer of assurance for passengers regarding the system's reliability and safety.
The MOT emphasized that ongoing monitoring and maintenance will be prioritized to prevent future disruptions. The Aerotrain's 24-hour operation is expected to enhance passenger experience, particularly for travelers with early morning or late-night flights. The service had been operating on a limited basis since 2023 after a series of breakdowns that caused inconvenience to thousands of passengers. The comprehensive overhaul included replacement of critical components, software upgrades, and enhanced training for maintenance personnel.
The ministry also noted that the engineering hours from midnight to 5 am will allow for preventive maintenance without affecting passenger service, as one train will continue to run. This dual approach ensures both operational availability and long-term reliability. Malaysia Airports has committed to maintaining high service standards, with APAD conducting regular audits to ensure compliance. The full resumption of 24-hour service is a positive development for KLIA, which serves as a major hub for international travel.
The Aerotrain covers a distance of 1.2 kilometers between the main terminal and the satellite building, carrying millions of passengers annually. With the restoration of round-the-clock service, the airport can now offer uninterrupted connectivity, reducing reliance on shuttle buses during off-peak hours. The MOT expressed confidence that the Aerotrain will meet the highest standards of safety and efficiency, contributing to a smoother travel experience for all users.
The collaborative effort between MOT, APAD, Malaysia Airports, and the independent assessor has been instrumental in achieving this milestone. Passengers can now rely on the Aerotrain for their transfers at any hour, with the assurance that the system is operating at peak performance. The ministry also reminded users that any feedback or issues can be reported through official channels to facilitate continuous improvement.
Overall, the return to 24-hour operation marks a new chapter for KLIA's internal transit system, reflecting the commitment to providing world-class airport facilities
Aerotrain KLIA 24-Hour Operation Ministry Of Transport Airport Shuttle
United States Latest News, United States Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Marvel Animation's 'X-Men '97' Returns for Season 2 on Disney+ on July 1, 2026Marvel Animation's Emmy-nominated series 'X-Men '97' will premiere its second season on Disney+ on July 1, 2026. The first season was among the most-watched Disney+ Original animated series globally and holds a 'Certified Fresh' rating of 99% on Rotten Tomatoes. Season 2 continues the story of the mutant team, scattered across different time eras, while in the 1990s new threats and mutant intolerance rise. The season features 9 episodes with the returning voice cast and a team of writers and directors. The series streams exclusively on Disney+.
Read more »
Aespa returns with broader sound, global collaborations on second LP 'Lemonade'SEOUL: South Korea and the United States are in talks over recent public remarks by the commander of US Forces Korea, Seoul's presidential office said Saturday (May 30), after the comments drew sharp criticism from China.
Read more »
KLIA aerotrain to resume 24-hour operations from June 1Transport minister Loke Siew Fook confirmed the aerotrain service at KLIA Terminal 1 will resume 24-hour operations from midnight on June 1, following a comprehensive action plan that achieved 100% operational service availability since January.
Read more »
KLIA’s 24-hour Aerotrain service resumes on June 1May 31 (Reuters) - Chris Richards' hopes of playing for the United States in the World Cup on home soil hang in the balance because of an ankle injury, with coach Mauricio Pochettino leaving the defender out of the squad for a warm-up friendly against Senegal on Sunday.
Read more »