Kuala Lumpur International Airport (KUL) has risen to become the most connected airport in the Asia-Pacific region, placing second globally in international connectivity. This marks a remarkable journey from 12th place in 2019 and 4th place in 2023. The ranking isn’t based purely on the volume of flights but on the number of connections to destinations served, which has helped KLIA climb the ranks. As the main gateway to Malaysia, the airport’s role in global travel has become increasingly vital.
AirAsia's Role in KLIA’s Success
AirAsia, Asia’s largest low-cost carrier, is the leading airline at KLIA, operating 35% of the airport’s flights from August 2023 to August 2024. The strong presence of AirAsia has been pivotal in KLIA's growth, allowing passengers to connect to numerous destinations both regionally and internationally. The airline's affordable flights and extensive network have helped make KLIA a hub of activity and opportunity for international travelers.
Asia-Pacific Airports Are Bouncing Back
KLIA’s rise is part of a larger trend in the Asia-Pacific region, where airports are rapidly recovering and expanding their international connectivity. Tokyo's Haneda Airport (HND) and Seoul's Incheon Airport (ICN) join KLIA in the top five of global rankings, signaling the region's resurgence as a key player in global air travel. The post-pandemic recovery is particularly evident in these hubs, which are ramping up operations and increasing connections.
Southeast Asia’s Growing Network of Global Megahubs
Within Southeast Asia, five airports are now part of the Top 50 Global Megahubs: Kuala Lumpur (KUL), Bangkok (BKK), Singapore (SIN), Manila (MNL), and Jakarta (CGK). This widespread growth shows that connectivity is not limited to a few major cities but is spread across the region. As air travel returns to pre-pandemic levels, Southeast Asia’s airports are playing an essential role in reconnecting travelers and businesses worldwide.
London Heathrow Still Leading the World
While KLIA has made impressive strides, London Heathrow (LHR) remains the most internationally connected airport in the world. British Airways dominates at Heathrow, operating 50% of its flights, and the airport continues to serve as a central hub for global air travel. Despite the challenges of recent years, Heathrow has maintained its position as the top airport for international connectivity.
