Cheapest return flights from Istanbul to Osaka in October from $557

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

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

Return flights

20 Oct - 13 Nov China Southern
30 Oct - 04 Nov China Southern
03 Oct - 17 Oct Turkmenistan Airlines
20 Oct - 26 Oct Korean Air
24 Oct - 04 Nov Korean Air
15 Oct - 28 Oct Korean Air
15 Oct - 27 Oct Korean Air
17 Oct - 26 Oct Korean Air
15 Oct - 15 Nov Thai Airways
01 Oct - 18 Oct Thai Airways
25 Oct - 01 Nov Thai Airways
08 Oct - 22 Oct Thai Airways
08 Oct - 22 Oct Turkish Airlines direct
15 Oct - 27 Oct Turkish Airlines direct
10 Oct - 20 Oct Turkish Airlines direct
24 Oct - 04 Nov Turkish Airlines direct
30 Oct - 04 Nov Turkish Airlines direct
19 Oct - 27 Nov Asiana Airlines
20 Oct - 13 Nov Turkish Airlines direct
25 Oct - 01 Nov Turkish Airlines direct

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

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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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