Cheapest return flights from Penang to Istanbul in August from $654

Best time to book flights for Penang (PEN) to Istanbul (IST) flights at AirHint

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

Return flights

01 Aug - 19 Aug Turkish Airlines
02 Aug - 11 Sep Turkish Airlines
23 Aug - 31 Aug Singapore Airlines
01 Aug - 11 Aug Emirates
02 Aug - 13 Aug Singapore Airlines
07 Aug - 13 Aug Singapore Airlines
23 Aug - 23 Sep Malaysia Airlines
02 Aug - 12 Aug Thai Airways
07 Aug - 19 Aug Thai Airways

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

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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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