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

Return flights

18 Sep - 27 Oct	Air China
18 Sep - 26 Oct	Air China
23 Sep - 26 Oct	Air China
23 Sep - 27 Oct	Air China
17 Sep - 27 Oct	Air China
17 Sep - 03 Oct	Air China
14 Sep - 03 Oct	Air China
06 Sep - 03 Oct	Air China
08 Sep - 17 Sep	Air China
16 Sep - 16 Oct	Air China
07 Sep - 10 Sep	Air China
15 Sep - 22 Sep	Air China
19 Sep - 27 Oct	Air China
07 Sep - 28 Sep	Air China
09 Sep - 15 Sep	Air China
08 Sep - 15 Sep	Air China
07 Sep - 21 Sep	Air China
10 Sep - 17 Sep	Air China
15 Sep - 23 Sep	Air China
04 Sep - 17 Sep	Air China

Also check the deals for one-way flights from Frankfurt 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 Frankfurt to Taipei in September from 566€

Return flights