AirHint found the following cheapest return flights from Barcelona (BCN) to Taipei (TPE) in December 2025 (see full year).

Return flights

03 Dec - 16 Dec	Air China
02 Dec - 13 Dec	Air China
03 Dec - 13 Dec	Air China
03 Dec - 10 Dec	Air China
05 Dec - 09 Dec	Shenzhen Airlines
05 Dec - 21 Dec	Shenzhen Airlines
07 Dec - 18 Dec	Air China
04 Dec - 14 Dec	Air China
04 Dec - 11 Dec	Air China
01 Dec - 31 Dec	Air China
08 Dec - 13 Jan	Shenzhen Airlines
08 Dec - 01 Jan	Shenzhen Airlines
30 Dec - 15 Jan	Air China
08 Dec - 08 Jan	Shenzhen Airlines
06 Dec - 17 Jan	Air China
10 Dec - 10 Jan	Vueling Airlines
06 Dec - 10 Jan	Ryanair
22 Dec - 01 Jan	Shenzhen Airlines
10 Dec - 07 Jan	Vueling Airlines
26 Dec - 11 Jan	Shenzhen Airlines

Also check the deals for one-way flights from Barcelona to Taipei in December.

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 Barcelona to Taipei in December from 422€

Return flights