Cheapest return flights from Seoul to Shanghai in October from $309

Best time to book flights for Seoul (GMP) to Shanghai (PVG) flights at AirHint

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

Return flights

23 Oct - 25 Oct Korean Air
14 Oct - 18 Oct Korean Air
21 Oct - 23 Oct Korean Air
21 Oct - 25 Oct Korean Air
13 Oct - 16 Oct Korean Air
14 Oct - 16 Oct Korean Air
02 Oct - 10 Oct Jeju Air
02 Oct - 11 Oct Jeju Air
16 Oct - 20 Oct Korean Air
18 Oct - 21 Oct Korean Air
30 Oct - 02 Nov ANA
31 Oct - 03 Nov ANA

Also check the deals for one-way flights from Seoul to Shanghai in October.

Skyscanner

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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