Cheapest return flights from Osaka to Istanbul in December from 646€

Best time to book flights for Osaka (KIX) to Istanbul (IST) flights at AirHint

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

Return flights

25 Dec - 28 Dec Air China
25 Dec - 31 Dec Air China
27 Dec - 04 Jan Air China
27 Dec - 02 Jan Air China
25 Dec - 02 Jan Air China
25 Dec - 04 Jan Air China
11 Dec - 15 Dec Korean Air
01 Dec - 05 Dec Korean Air
22 Dec - 26 Dec Korean Air
21 Dec - 26 Dec Korean Air
26 Dec - 31 Dec Singapore Airlines
22 Dec - 26 Dec Turkish Airlines direct
21 Dec - 26 Dec Turkish Airlines direct
11 Dec - 15 Dec Turkish Airlines direct
26 Dec - 01 Jan Thai Airways
29 Dec - 03 Jan Thai Airways
28 Dec - 02 Jan Thai Airways
27 Dec - 01 Jan Thai Airways
26 Dec - 04 Jan Thai Airways
25 Dec - 05 Jan Thai Airways

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