Cheapest return flights from Istanbul to Osaka in December from $715

AirHint found the following cheapest return flights from Istanbul (IST) to Osaka (KIX) in December 2025 (see full year).

Return flights

12 Dec - 19 Dec China Southern
05 Dec - 14 Dec China Southern
01 Dec - 08 Dec China Southern
11 Dec - 19 Dec China Southern
06 Dec - 14 Dec China Southern
20 Dec - 05 Jan China Southern
30 Dec - 08 Jan Asiana Airlines
20 Dec - 01 Jan Asiana Airlines
19 Dec - 28 Dec Korean Air
12 Dec - 19 Dec Turkish Airlines direct
04 Dec - 13 Dec Asiana Airlines
11 Dec - 19 Dec Turkish Airlines direct
21 Dec - 05 Jan Qatar Airways
08 Dec - 13 Dec Thai Airways
20 Dec - 04 Jan China Southern
20 Dec - 06 Jan China Southern
30 Dec - 08 Jan Turkish Airlines direct
25 Dec - 25 Jan Emirates
20 Dec - 01 Jan Turkish Airlines direct
20 Dec - 04 Jan Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Osaka in December.

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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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