Cheapest return flights from Osaka to Seoul in April from 102€

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

Return flights

15 Apr - 22 Apr T'way Air direct
14 Apr - 21 Apr T'way Air direct
08 Apr - 15 Apr T'way Air direct
21 Apr - 22 Apr T'way Air direct
14 Apr - 15 Apr T'way Air direct
22 Apr - 29 Apr Jin Air direct
16 Apr - 21 Apr Jin Air direct
22 Apr - 26 Apr Jin Air direct
16 Apr - 26 Apr Jin Air direct
16 Apr - 22 Apr Jin Air direct
22 Apr - 13 May Eastar Jet direct
28 Apr - 13 May Eastar Jet direct
23 Apr - 13 May Eastar Jet direct
22 Apr - 07 May Eastar Jet direct
22 Apr - 12 May Eastar Jet direct
22 Apr - 11 May Eastar Jet direct
16 Apr - 07 May Eastar Jet direct
28 Apr - 07 May Eastar Jet direct
28 Apr - 12 May Eastar Jet direct
28 Apr - 11 May Eastar Jet direct

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

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