AirHint found the following cheapest return flights from Barcelona (BCN) to Shanghai (PVG) in September 2026 (see full year).

Return flights

22 Sep - 03 Oct	Air France
15 Sep - 04 Oct	Air France
01 Sep - 17 Sep	Qatar Airways
01 Sep - 20 Sep	Etihad Airways
03 Sep - 13 Sep	Etihad Airways
01 Sep - 13 Sep	Etihad Airways
19 Sep - 02 Oct	SWISS
19 Sep - 09 Oct	SWISS
18 Sep - 22 Oct	Qatar Airways
04 Sep - 17 Sep	Qatar Airways
30 Sep - 23 Oct	Qatar Airways
01 Sep - 22 Sep	Austrian Airlines
21 Sep - 04 Oct	SWISS
06 Sep - 19 Sep	Etihad Airways
11 Sep - 19 Sep	Etihad Airways
12 Sep - 20 Sep	Finnair
05 Sep - 18 Sep	Finnair
08 Sep - 01 Oct	Qatar Airways

Also check the deals for one-way flights from Barcelona to Shanghai 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 Barcelona to Shanghai in September from $617

Return flights