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

Return flights

07 May - 13 May	AirAsia X
09 May - 17 May	AirAsia X
07 May - 18 May	AirAsia X
14 May - 20 May	AirAsia X
14 May - 23 May	Jetstar Japan
26 May - 27 May	AirAsia X
02 May - 06 May	AirAsia X
05 May - 11 May	AirAsia X
06 May - 12 May	Emirates
14 May - 17 May	Emirates
29 May - 01 Jun	Qatar Airways
25 May - 03 Jun	KLM
22 May - 15 Jun	KLM
29 May - 13 Jun	Qatar Airways
28 May - 01 Jun	Qatar Airways
30 May - 13 Jun	KLM
29 May - 12 Jun	KLM
30 May - 01 Jun	Qatar Airways
01 May - 30 Jun	Qatar Airways

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

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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Cheapest return flights from Osaka to Istanbul in May from $730

Return flights