Cheapest one-way flights from Osaka to Istanbul in April from $337

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

One-Way flights

18 Apr AirAsia X
04 Apr VietJet Air
25 Apr AirAsia X
09 Apr AirAsia X
28 Apr Thai AirAsia X
27 Apr Asiana Airlines
29 Apr Asiana Airlines
22 Apr Turkish Airlines direct
27 Apr Turkish Airlines direct
20 Apr Turkish Airlines direct

Also check the deals for return 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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