Cheapest return flights from Adelaide to Istanbul in December from $961

AirHint found the following cheapest return flights from Adelaide (ADL) to Istanbul (IST) in December 2025 (see full year).

Return flights

04 Dec - 07 Dec Jetstar
05 Dec - 05 Jan Virgin Australia
16 Dec - 22 Dec Jetstar
05 Dec - 11 Dec Jetstar
23 Dec - 30 Dec Qatar Airways
20 Dec - 31 Dec Qatar Airways
15 Dec - 23 Jan Qatar Airways
16 Dec - 08 Jan Jetstar
21 Dec - 18 Jan Virgin Australia

Also check the deals for one-way flights from Adelaide to Istanbul in December.

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