AirHint found the following cheapest return flights from Osaka (KIX) to Penang (PEN) in August 2025 (see full year).

Return flights

25 Aug - 28 Aug	Scoot
20 Aug - 23 Aug	Scoot
19 Aug - 23 Aug	Scoot
20 Aug - 24 Aug	Scoot
18 Aug - 21 Aug	Scoot
18 Aug - 20 Aug	Scoot
19 Aug - 20 Aug	Scoot
20 Aug - 27 Aug	Scoot
15 Aug - 19 Aug	Scoot
18 Aug - 07 Sep	AirAsia X
20 Aug - 07 Sep	AirAsia X
25 Aug - 07 Sep	AirAsia X
27 Aug - 07 Sep	AirAsia X
19 Aug - 07 Sep	AirAsia X
18 Aug - 28 Aug	AirAsia X
30 Aug - 18 Sep	Scoot
20 Aug - 08 Sep	AirAsia X
25 Aug - 08 Sep	AirAsia X
27 Aug - 08 Sep	AirAsia X
19 Aug - 08 Sep	AirAsia X

Also check the deals for one-way flights from Osaka to Penang in August.

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.

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Cheapest return flights from Osaka to Penang in August from $240

Return flights