Cheapest return flights from Osaka to Istanbul in April from 565€

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

Return flights

30 Apr - 06 May Singapore Airlines
16 Apr - 06 May Singapore Airlines
29 Apr - 06 May Singapore Airlines
29 Apr - 03 May Singapore Airlines
08 Apr - 15 Apr Singapore Airlines
18 Apr - 06 May Singapore Airlines
17 Apr - 06 May Singapore Airlines
05 Apr - 08 Apr China Southern
16 Apr - 05 May Asiana Airlines
05 Apr - 08 May Singapore Airlines
17 Apr - 05 May Asiana Airlines
30 Apr - 05 May Thai Airways

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

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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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