AirHint found the following cheapest return flights from Sydney (SYD) to Frankfurt (FRA) in August 2025 (see full year).

Return flights

02 Aug - 31 Aug	Air China
05 Aug - 29 Aug	Air China
04 Aug - 29 Aug	Air China
04 Aug - 12 Aug	Air China
07 Aug - 12 Aug	China Southern
01 Aug - 15 Aug	Air China
12 Aug - 18 Sep	Air China
25 Aug - 02 Sep	China Southern
06 Aug - 11 Aug	Air China
05 Aug - 18 Sep	Air China
11 Aug - 18 Sep	Air China
08 Aug - 18 Sep	Air China
08 Aug - 04 Sep	China Southern
06 Aug - 12 Aug	Air China
01 Aug - 16 Aug	China Southern
16 Aug - 16 Sep	Air China
10 Aug - 18 Sep	Air China
07 Aug - 23 Sep	China Southern
07 Aug - 11 Aug	Air India
19 Aug - 06 Sep	Turkish Airlines

Also check the deals for one-way flights from Sydney to Frankfurt in August.

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 Frankfurt in August from $918

Return flights