By Corporate, 10 September, 2024 Best Airport Asia Pacific 2007- 2nd Place, Airports Council International-Airport Service Quality Awards
By Corporate, 10 September, 2024 MS ISO 9001:2000 Quality Management Systems-Free Commercial Zone, KLIA
By Corporate, 10 September, 2024 MS ISO 9001:2000 Quality Management Systems-Malaysia Airports Management and Technical Services Sdn Bhd
By Corporate, 10 September, 2024 Gold Award for Advertising 2004-'Integrated for Ease' advertising campaign, KLIA, Air Transport World Magazine
By Corporate, 10 September, 2024 Best Airport Worldwide 2004-3rd Place, AETRA (previously IATA Global Airport Monitor)
By Corporate, 10 September, 2024 The first airport in the Asia Pacific to receive Green Globe 21 Certification-KLIA, Green Globe 21 Environmental Benchmark and Certification Programme
By Corporate, 10 September, 2024 MS ISO 9001:2000 Quality Management System-Malaysia Airports Training Centre, Penang, SIRIM