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

Return flights

16 Dec - 08 Jan	KLM
28 Dec - 06 Jan	KLM
26 Dec - 21 Jan	Air France
16 Dec - 07 Jan	Air France
28 Dec - 05 Jan	Air France
16 Dec - 30 Dec	Austrian Airlines
23 Dec - 30 Dec	Austrian Airlines
18 Dec - 30 Dec	KLM
25 Dec - 30 Dec	Air France
22 Dec - 05 Jan	KLM
10 Dec - 17 Dec	Emirates
10 Dec - 24 Dec	Emirates
18 Dec - 25 Dec	Emirates
16 Dec - 25 Dec	Emirates
11 Dec - 25 Dec	Emirates
16 Dec - 23 Dec	Emirates
19 Dec - 03 Jan	Juneyao Airlines
19 Dec - 01 Jan	Juneyao Airlines
27 Dec - 01 Jan	Emirates
20 Dec - 03 Jan	China Southern

Also check the deals for one-way flights from Shanghai to Barcelona 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 Shanghai to Barcelona in December from 402€

Return flights