Cheapest return flights from Istanbul to Sydney in July from $965

Best time to book flights for Istanbul (IST) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Sydney (SYD) in July 2025 (see full year).

Return flights

07 Jul - 19 Jul Saudia
03 Jul - 09 Jul Pegasus Airlines
22 Jul - 28 Aug Etihad Airways
02 Jul - 17 Jul Etihad Airways
07 Jul - 14 Jul IndiGo
07 Jul - 18 Jul IndiGo
06 Jul - 11 Jul IndiGo
01 Jul - 13 Aug IndiGo
03 Jul - 10 Jul IndiGo
07 Jul - 11 Jul IndiGo
13 Jul - 20 Jul IndiGo
04 Jul - 13 Jul IndiGo
27 Jul - 12 Aug IndiGo
28 Jul - 13 Aug IndiGo
28 Jul - 12 Aug Singapore Airlines
26 Jul - 10 Aug IndiGo
23 Jul - 06 Aug China Southern

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

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 Sydney

Cheap car rent in Sydney