Penang International Airport (PEN)
Penang International Airport (PEN) currently has nonstop service to 29 destinations on 25 airlines in our latest departure data. The busiest route is to Kuala Lumpur (KUL), served by 4 carriers, and the largest operator here is AirAsia with nonstops to 11 destinations. 22 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
How PEN is connected
22 international routes in this schedule set
China 8 · Malaysia 7 · Indonesia 4
23/day on 4 airlines
Airbus A320 family · Boeing 737 · ATR 42/72
PEN route guides with flight times
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
25 airlines fly direct from PEN
Ranked by destinations served, then daily frequency.
Direct flights to 29 cities
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
KUL · Kuala Lumpur4 airlines · 23/day · Airbus A320 family, Boeing 737
View PEN–KUL route guide →- AirAsia · Airbus A320 family10-11/day
- Malaysia Airlines · Boeing 7377/day
- Malindo Air · Boeing 7373-4/day
Quick answers
Where is Penang International Airport?
Penang International Airport (PEN / WMKP) is located in Penang, Malaysia.
What is the IATA code for Penang International Airport?
The IATA code is PEN. The ICAO code is WMKP.
What is the busiest route from PEN?
The busiest scheduled route from PEN in our current departure data is PEN to KUL (Kuala Lumpur), with 23/day across 4 airlines.
Who is the largest operator at PEN?
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