AirHint found the following cheapest return flights from Sydney (SYD) to Taipei (TPE) in September 2026 (see full year).

Return flights

06 Sep - 19 Sep	Scoot
07 Sep - 19 Sep	Scoot
09 Sep - 23 Sep	Scoot
24 Sep - 10 Oct	Scoot
30 Sep - 06 Oct	Scoot
05 Sep - 18 Sep	Scoot
30 Sep - 05 Oct	Scoot
28 Sep - 09 Oct	Scoot
22 Sep - 08 Oct	Scoot
25 Sep - 12 Oct	Scoot
06 Sep - 18 Sep	Jetstar
06 Sep - 19 Sep	China Airlines	direct
07 Sep - 19 Sep	China Airlines	direct
09 Sep - 23 Sep	China Airlines	direct
30 Sep - 06 Oct	China Airlines	direct
24 Sep - 10 Oct	China Airlines	direct
30 Sep - 08 Oct	China Southern

Also check the deals for one-way flights from Sydney to Taipei in September.

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 Taipei in September from 335€

Return flights