AirHint found the following cheapest return flights from Sydney (SYD) to Istanbul (IST) in July 2026 (see full year).

Return flights

15 Jul - 31 Jul	AirAsia X
07 Jul - 08 Aug	Scoot
14 Jul - 22 Jul	ANA
26 Jul - 02 Aug	China Southern
29 Jul - 30 Aug	China Southern
24 Jul - 27 Aug	China Southern
24 Jul - 09 Aug	China Southern
13 Jul - 01 Aug	China Southern
28 Jul - 25 Aug	China Southern
25 Jul - 22 Aug	China Southern
20 Jul - 17 Aug	China Southern
07 Jul - 18 Aug	Asiana Airlines
08 Jul - 15 Jul	Air China
10 Jul - 29 Jul	Asiana Airlines
11 Jul - 24 Jul	AirAsia X
15 Jul - 30 Jul	Asiana Airlines
09 Jul - 25 Jul	Asiana Airlines
15 Jul - 24 Jul	Asiana Airlines
06 Jul - 31 Jul	Asiana Airlines
10 Jul - 24 Jul	Asiana Airlines

Also check the deals for one-way flights from Sydney to Istanbul in July.

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 Sydney to Istanbul in July from 763€

Return flights