Cheapest return flights from Adelaide to Istanbul in April from $993

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

Return flights

07 Apr - 21 May China Southern
08 Apr - 21 May Jetstar
07 Apr - 14 Apr China Southern
09 Apr - 21 May Qantas
21 Apr - 26 Apr Qatar Airways
07 Apr - 21 Apr Qantas
01 Apr - 15 May Qatar Airways
01 Apr - 16 May Qatar Airways
02 Apr - 07 May Qantas
02 Apr - 07 Apr Qantas
01 Apr - 08 Apr Jetstar
15 Apr - 02 May Jetstar

Also check the deals for one-way flights from Adelaide 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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