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

Return flights

04 Dec - 31 Dec	Qatar Airways
04 Dec - 09 Dec	Qatar Airways
03 Dec - 08 Dec	Qatar Airways
04 Dec - 09 Dec	China Eastern	direct
04 Dec - 10 Dec	Air France
05 Dec - 10 Dec	Air France
01 Dec - 14 Dec	KLM
02 Dec - 09 Dec	KLM
02 Dec - 12 Dec	KLM
04 Dec - 12 Dec	Air France
25 Dec - 31 Jan	Air France
28 Dec - 31 Jan	KLM
30 Dec - 27 Jan	KLM
25 Dec - 01 Jan	China Eastern	direct
25 Dec - 31 Jan	Air China	direct
30 Dec - 27 Jan	Air China	direct
25 Dec - 10 Jan	Air China	direct
18 Dec - 16 Jan	Austrian Airlines
26 Dec - 08 Jan	Air China
12 Dec - 02 Jan	Shenzhen Airlines

Also check the deals for one-way flights from Barcelona to Shanghai 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 Shanghai in December from 516€

Return flights