Cheapest return flights from Seoul to Shanghai in October from 161€

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

Return flights

23 Oct - 27 Oct China Eastern direct
17 Oct - 20 Oct China Eastern direct
24 Oct - 26 Oct China Eastern direct
23 Oct - 26 Oct China Eastern direct
20 Oct - 25 Oct Asiana Airlines direct
18 Oct - 22 Oct Asiana Airlines direct
17 Oct - 22 Oct Asiana Airlines direct
20 Oct - 22 Oct Asiana Airlines direct
14 Oct - 16 Oct Asiana Airlines direct
15 Oct - 16 Oct Asiana Airlines direct
29 Oct - 01 Nov Korean Air direct
25 Oct - 01 Nov Korean Air direct
26 Oct - 06 Nov Korean Air direct
24 Oct - 04 Nov Asiana Airlines direct
30 Oct - 01 Nov Korean Air direct
29 Oct - 04 Nov Korean Air direct
28 Oct - 01 Nov Korean Air direct
27 Oct - 01 Nov Korean Air direct
31 Oct - 01 Nov Korean Air direct
30 Oct - 03 Nov Korean Air direct

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

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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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