IATA – PEN
ICAO – WMKP
Serves – Penang
Country -Malaysia
Website –https://airports.malaysiaairports.com.my/en/klia1
Penang International Airport destination countries
 China | 8 destinations |
 Malaysia | 7 destinations |
 Indonesia | 4 destinations |
 Thailand | 3 destinations |
 Hong Kong | 1 destination |
 India | 1 destination |
 Myanmar | 1 destination |
 Singapore | 1 destination |
 Taiwan | 1 destination |
 United Arab Emirates | 1 destination |
 Vietnam | 1 destination |
Airlines flying from Penang International Airport
 AirAsia | 11 destinations |
 Firefly | 11 destinations |
 Batik Air Malaysia | 5 destinations |
| Indonesia AirAsia | 3 destinations |
 Flydubai | 2 destinations |
 Cathay Pacific | 1 destination |
 China Airlines | 1 destination |
 China Southern Airlines | 1 destination |
 Citilink | 1 destination |
 HK Express | 1 destination |
 IndiGo | 1 destination |
 Jetstar Asia | 1 destination |
 Juneyao Air | 1 destination |
 Lion Air | 1 destination |
 Loong Air | 1 destination |
 Malaysia Airlines | 1 destination |
 Myanmar Airways International | 1 destination |
 Qatar Airways | 1 destination |
 Scoot | 1 destination |
 Shanghai Airlines | 1 destination |
 Shenzhen Airlines | 1 destination |
 Singapore Airlines | 1 destination |
 Starlux Airlines | 1 destination |
| Thai AirAsia | 1 destination |
 Thai Airways International | 1 destination |
 Thai Lion Air | 1 destination |
 XiamenAir | 1 destination |