Cheap flights from Sydney to Istanbul
Cheapest current fares: $500 in December 2026 on connecting flights.
Cheapest month-by-month fares
Lowest available fare per calendar month from Sydney (SYD) to Istanbul (IST). Refreshed daily.
Sydney (SYD) → Istanbul (IST)
- December 2026 $500
- November 2026 $518
- September 2026 $521
- October 2026 $532
- August 2026 $534
- January 2027 $608
Frequently asked questions
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What is the cheapest month to fly from Sydney to Istanbul?
Based on current 6-month forward fare data, December 2026 is the cheapest month to fly from Sydney (SYD) to Istanbul (IST), with fares starting from $500.
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What is the lowest current fare from SYD to IST?
The lowest currently-listed fare from Sydney (SYD) to Istanbul (IST) is $500 on 2026-12-26.
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Is there a direct flight from Sydney to Istanbul?
There is currently no non-stop service from SYD to IST. Most travellers connect through a hub airport. See our route page for current stopover options.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.