Cheapest return flights from Beijing to Seoul in April from $173

AirHint found the following cheapest return flights from Beijing (PEK) to Seoul (ICN) in April 2026 (see full year).

Return flights

09 Apr - 12 Apr Asiana Airlines direct
13 Apr - 15 Apr Asiana Airlines direct
09 Apr - 17 Apr Asiana Airlines direct
11 Apr - 17 Apr Asiana Airlines direct
29 Apr - 03 May Korean Air direct
07 Apr - 11 Apr Asiana Airlines direct
28 Apr - 01 May Korean Air direct
04 Apr - 06 Apr Asiana Airlines direct
30 Apr - 03 May Korean Air direct
03 Apr - 06 Apr Asiana Airlines direct

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

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