Being the largest airport in Malaysia, KLIA handled 47,224,000 passengers, 660,040 tonnes of cargo and 319,026 aircraft movements. It holds the record of the world’s 23rd busiest airport by total passenger traffic. Malaysia Airports (MAHB) Sepang Sdn Bhd is the operation over KLIA, just as it is the main hub of Malaysia Airlines, MASkargo, Batik Air Malaysia, and World Cargo Airlines. Secondly, KLIA is the main operating base of AirAsia and AirAsia X, too.

Built to cater to the rising growth in low-cost travel industries, KLIA2 was designed to be the Next Generation International Airport Hub for Malaysia to facilitate relations between both the local and international visitors of low-cost as well as full-service carriers such as AirAsia. The official operation began in 2014, 2nd of May, and the terminal accommodates up to 45 million passengers per year. International airlines include AirAsia X, Jetstar Asia, Cebu Pacific, and Scoot whereas domestic airlines include AirAsia and MYAirline.

Located in Kedah, this International Airport in Malaysia is on an island of Langkawi, and its transportation solely relies on taxi services. What was once a Japanese governed militia airport, was later on under the British army. Airlines include AirAsia, flydubai, Fireflies, along with four more operations. This airport handles a current capacity of 4 million passengers in a sum of RM89 million. Though Langkawi International Airport only consists of one terminal.

An international airport that covers the entirety of the southwestern region of Sarawak, Malaysia, this airport terminal has handled 5,095,193 passengers with a corresponding volume of 51,097 flights. Additionally, the processing of 24,620 tonnes of cargo in the same year. KIA is the operating base for AirAsia, as it is one of the nine airlines for passengers, KIA consists of three cargo airlines, too.

Formerly known as Sultan Ismail International Airport, this is an international airport in the town of Senai, Kulai District, Johor, Malaysia. Similarly, SIA is Malaysia’s only privately managed public airport, with the capabilities to handle up to 5 million passengers as well as 15,010 tons of freight. Additionally, there are 7 airlines operating in SIA, including AirAsia, Batik Air Malaysia, and Firefly

Placed in Kota Kinabalu, the state capital of Sabah, Malaysia, Kota Kinabalu International Airport (KKIA) is by an approximate 8 km southwest of city centre and in 2019, the airport handled over 9 million passengers, making itself Malaysia’s 2nd busiest airport after KLIA. Being the main gateway into East Malaysia, KKIA is the main hub for MASwings, secondary for Firefly and Malaysia Airlines. Aside from these, there are 14 other airlines operating in KKIA, too.

Penang International Airport (PIA) is situated in George Town, the capital city of Penang, Malaysia. It ranks as the third busiest airport in Malaysia for passenger traffic, handling over 57,000 flights in 2023 alone. PIA serves as the main hub for local budget airlines such as Firefly and AirAsia, and it also plays a significant role in welcoming international flights, with 73% of total flights involving destinations beyond Malaysia's borders.

Operating in the state of Kelantan in Malaysia, Kota Bharu, this airport was named after Ismail Petra of Kelantan, the 28th Sultan of Kelatan. Equipped with modern facilities, the new airport has 3 aircraft stands, three aerobridges, and has the capacity to handle a maximum of 1.45 million passengers. The airlines operating this terminal include AirAsia, Batik Air Malaysia, Firefly, and Malaysia Airlines, all domestic destinations.

As an airport in Kuala Nerus, Terengganu, Malaysia, this airport serves Kuala Terengganu located 8 km away. It handled 943,660 passengers in 2017, along with 11,485 aircraft movements. That is to say, this airport was designed to accommodate 2 million passengers every year. Operating airlines include AirAsia, Firefly, and Malaysia Airlines.