AirHint found the following cheapest return flights from New York (JFK) to Shanghai (PVG) in September 2025 (see full year).

Return flights

01 Sep - 08 Sep	Asiana Airlines
01 Sep - 30 Sep	Delta
25 Sep - 09 Oct	Delta
25 Sep - 16 Oct	Delta
16 Sep - 07 Oct	Delta
18 Sep - 28 Sep	Delta
01 Sep - 15 Sep	Delta
01 Sep - 13 Sep	Delta
08 Sep - 21 Sep	Delta
11 Sep - 25 Sep	Delta
24 Sep - 14 Oct	Delta
06 Sep - 12 Sep	Delta
08 Sep - 15 Sep	Delta
14 Sep - 22 Oct	Delta
13 Sep - 23 Oct	Delta
12 Sep - 26 Sep	Delta
14 Sep - 20 Oct	Asiana Airlines

Also check the deals for one-way flights from New York 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 New York to Shanghai in September from 858€

Return flights