Cheapest return flights from Adelaide to Istanbul in December from $1563

Best time to book flights for Adelaide (ADL) to Istanbul (IST) flights at AirHint

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

Return flights

14 Dec - 15 Jan Jetstar
22 Dec - 28 Dec Jetstar
11 Dec - 11 Jan Jetstar
11 Dec - 15 Jan Jetstar
15 Dec - 16 Jan Jetstar
15 Dec - 18 Jan Jetstar
11 Dec - 13 Jan Singapore Airlines
11 Dec - 14 Jan Singapore Airlines
12 Dec - 09 Jan Singapore Airlines
10 Dec - 15 Jan Emirates
11 Dec - 12 Jan Jetstar

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

Skyscanner

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul