AirHint found the following cheapest return flights from Dhaka (DAC) to Shanghai (SHA) in September 2025 (see full year).

Return flights

26 Sep - 03 Oct	China Southern
15 Sep - 19 Sep	China Southern
10 Sep - 17 Sep	China Southern
11 Sep - 18 Sep	China Southern
01 Sep - 07 Sep	China Southern
23 Sep - 30 Sep	Cathay Pacific
10 Sep - 15 Sep	Singapore Airlines
18 Sep - 25 Sep	Singapore Airlines
03 Sep - 06 Sep	Singapore Airlines
03 Sep - 07 Sep	AirAsia
03 Sep - 15 Sep	AirAsia
15 Sep - 03 Oct	AirAsia

Also check the deals for one-way flights from Dhaka 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 Dhaka to Shanghai in September from 287€

Return flights