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

Return flights

02 Oct - 07 Oct	KLM
03 Oct - 14 Oct	KLM
01 Oct - 10 Oct	KLM
02 Oct - 16 Oct	KLM
02 Oct - 17 Oct	KLM
01 Oct - 08 Oct	Ryanair
01 Oct - 14 Oct	Air China
17 Oct - 16 Nov	Shenzhen Airlines
27 Oct - 06 Nov	Vueling Airlines
20 Oct - 27 Oct	SWISS
21 Oct - 28 Oct	SWISS
01 Oct - 16 Oct	SWISS
27 Oct - 10 Nov	SWISS
19 Oct - 20 Nov	SWISS
21 Oct - 11 Nov	SWISS
23 Oct - 21 Nov	SWISS
26 Oct - 06 Nov	SWISS
31 Oct - 24 Nov	Shenzhen Airlines
31 Oct - 09 Nov	Shenzhen Airlines
19 Oct - 03 Nov	SWISS

Also check the deals for one-way flights from Barcelona to Shanghai in October.

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 October from $621

Return flights