Cheapest return flights from Seoul to Shanghai in April from $250

AirHint found the following cheapest return flights from Seoul (GMP) to Shanghai (PVG) in April 2026 (see full year).

Return flights

09 Apr - 12 Apr China Southern
30 Apr - 04 May China Southern
25 Apr - 28 Apr Korean Air
23 Apr - 29 Apr Korean Air
04 Apr - 07 Apr Korean Air
25 Apr - 29 Apr Korean Air
18 Apr - 22 Apr Korean Air
13 Apr - 16 Apr Korean Air
13 Apr - 15 Apr Korean Air
04 Apr - 11 Apr Korean Air
10 Apr - 14 Apr Korean Air
26 Apr - 06 May Korean Air
28 Apr - 02 May Korean Air
24 Apr - 01 May Korean Air
30 Apr - 06 May Korean Air
30 Apr - 02 May Korean Air
27 Apr - 03 May Korean Air
30 Apr - 05 May Korean Air
30 Apr - 03 May Korean Air
29 Apr - 03 May Korean Air

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

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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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