Cheapest return flights from Osaka to Istanbul in May from 534€

AirHint found the following cheapest return flights from Osaka (KIX) to Istanbul (IST) in May 2026 (see full year).

Return flights

05 May - 08 May Singapore Airlines
04 May - 31 May Singapore Airlines
06 May - 13 May Singapore Airlines
20 May - 31 May Singapore Airlines
20 May - 17 Jun Singapore Airlines
10 May - 13 May Singapore Airlines
19 May - 25 May Singapore Airlines
02 May - 08 May Singapore Airlines
01 May - 08 May Singapore Airlines
01 May - 06 May Singapore Airlines
02 May - 06 May Singapore Airlines
20 May - 17 Jun Turkish Airlines direct

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

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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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