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

Return flights

19 Sep - 24 Sep	American Airlines
17 Sep - 23 Sep	American Airlines
21 Sep - 28 Sep	American Airlines
18 Sep - 20 Sep	American Airlines
26 Sep - 03 Oct	American Airlines
21 Sep - 04 Oct	American Airlines
29 Sep - 07 Oct	Delta
22 Sep - 05 Oct	Delta
27 Sep - 05 Oct	Delta
21 Sep - 30 Sep	Delta
20 Sep - 01 Oct	Frontier Airlines
29 Sep - 27 Oct	ANA
17 Sep - 28 Sep	Delta
20 Sep - 27 Sep	Finnair

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.

Book a cheap hotel in Shanghai

Cheap car rent in Shanghai

Cheapest return flights from New York to Shanghai in September from $880

Return flights