AirHint found the following cheapest return flights from Frankfurt (FRA) to Perth (PER) in September 2025 (see full year).

Return flights

24 Sep - 15 Oct	Turkmenistan Airlines
10 Sep - 05 Oct	Turkmenistan Airlines
09 Sep - 16 Sep	Aegean Airlines
04 Sep - 16 Sep	ITA Airways
27 Sep - 07 Oct	Turkmenistan Airlines
07 Sep - 30 Sep	Vietnam Airlines
22 Sep - 11 Oct	Condor
15 Sep - 10 Oct	Etihad Airways
08 Sep - 14 Sep	Air India
15 Sep - 24 Sep	Etihad Airways
10 Sep - 25 Sep	Turkmenistan Airlines
08 Sep - 21 Sep	Etihad Airways
13 Sep - 20 Sep	Turkmenistan Airlines
08 Sep - 20 Sep	Etihad Airways
16 Sep - 31 Oct	Cathay Pacific
10 Sep - 23 Sep	Qatar Airways
25 Sep - 02 Oct	Qatar Airways
24 Sep - 18 Oct	Qatar Airways
19 Sep - 18 Oct	Thai Airways
15 Sep - 01 Oct	Emirates

Also check the deals for one-way flights from Frankfurt to Perth 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 Frankfurt to Perth in September from $980

Return flights