Which airports does Air Asia flies between for Penang-Singapore?
For flights between Penang and Singapore, Air Asia flies from the following airport routes: Penang International (PEN) to Singapore Changi Airport (SIN)
What do Air Asia flights from Penang to Singapore cost?
One of Air Asia cheapest prices for a Penang to Singapore flight we have right now is £ 14.
On average though, flights with Air Asia cost £ 41.97 for the route Penang to Singapore, though it depends a lot on the season and how far in advance you book your tickets.