AirHint found the following cheapest return flights from Penang (PEN) to Taipei (TPE) in September 2025 (see full year).

Return flights

05 Sep - 08 Sep	Scoot
19 Sep - 25 Sep	Scoot
22 Sep - 28 Sep	Scoot
05 Sep - 07 Sep	Scoot
18 Sep - 23 Sep	Scoot
19 Sep - 24 Sep	Scoot
03 Sep - 10 Sep	Scoot
22 Sep - 21 Oct	Scoot
23 Sep - 21 Oct	Scoot
19 Sep - 23 Sep	Scoot
26 Sep - 14 Oct	AirAsia
23 Sep - 14 Oct	AirAsia
29 Sep - 14 Oct	AirAsia
26 Sep - 08 Oct	AirAsia
23 Sep - 08 Oct	AirAsia
22 Sep - 08 Oct	AirAsia
25 Sep - 30 Sep	AirAsia
29 Sep - 08 Oct	AirAsia
01 Sep - 06 Sep	Scoot
21 Sep - 21 Oct	Scoot

Also check the deals for one-way flights from Penang to Taipei in September.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Taipei

Cheap car rent in Taipei

Cheapest return flights from Penang to Taipei in September from 159€

Return flights