Cheapest return flights from Osaka to Seoul in April from $99

Best time to book flights for Osaka (KIX) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Osaka (KIX) to Seoul (ICN) in April 2025 (see full year).

Return flights

30 Apr - 20 May Eastar Jet direct
30 Apr - 14 May Eastar Jet direct
30 Apr - 08 May Eastar Jet direct
30 Apr - 12 May Eastar Jet direct
30 Apr - 21 May Jin Air direct
30 Apr - 15 May Eastar Jet direct
30 Apr - 13 May Eastar Jet direct
30 Apr - 10 May Eastar Jet direct
30 Apr - 09 May Eastar Jet direct
30 Apr - 19 May Eastar Jet direct
28 Apr - 29 Apr Eastar Jet direct
27 Apr - 29 Apr Air Seoul, Inc direct
29 Apr - 29 Apr Asiana Airlines direct
28 Apr - 28 Apr Korean Air direct

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