Cheapest return flights from Osaka to Istanbul in April from 603€

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

Return flights

16 Apr - 20 Apr Singapore Airlines
09 Apr - 15 Apr Singapore Airlines
30 Apr - 04 May Singapore Airlines
24 Apr - 29 Apr Singapore Airlines
25 Apr - 08 May Singapore Airlines
25 Apr - 04 May Singapore Airlines
26 Apr - 03 May Singapore Airlines
09 Apr - 16 Apr China Southern
29 Apr - 05 May Thai Airways
29 Apr - 05 May Turkish Airlines direct

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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