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

Return flights

11 Oct - 13 Oct	Air China
30 Oct - 02 Nov	Japan Airlines
30 Oct - 03 Nov	Japan Airlines
31 Oct - 03 Nov	Japan Airlines
31 Oct - 04 Nov	Japan Airlines
20 Oct - 24 Oct	Japan Airlines
15 Oct - 22 Oct	Japan Airlines
16 Oct - 20 Oct	Japan Airlines
02 Oct - 07 Oct	Japan Airlines
21 Oct - 23 Oct	Japan Airlines
10 Oct - 14 Oct	Cathay Pacific
05 Oct - 08 Oct	Japan Airlines
24 Oct - 27 Oct	Japan Airlines
14 Oct - 31 Oct	Japan Airlines

Also check the deals for one-way flights from Hiroshima 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 Hiroshima to Shanghai in October from 376€

Return flights