Cheapest return flights from Osaka to Seoul in May from 95€

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

Return flights

27 May - 03 Jun Peach direct
19 May - 26 May T'way Air direct
12 May - 19 May T'way Air direct
12 May - 13 May T'way Air direct
11 May - 12 May Jin Air direct
07 May - 12 May Jin Air direct
11 May - 13 May Jin Air direct
11 May - 18 May Jin Air direct
09 May - 19 May Jin Air direct
23 May - 27 May Jin Air direct
14 May - 17 May Jin Air direct
29 May - 05 Jun T'way Air direct
29 May - 09 Jun T'way Air direct
27 May - 10 Jun Eastar Jet direct
13 May - 02 Jun Eastar Jet direct
27 May - 17 Jun Eastar Jet direct
27 May - 02 Jun Eastar Jet direct
27 May - 09 Jun Eastar Jet direct
20 May - 10 Jun Eastar Jet direct
20 May - 02 Jun Eastar Jet direct

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

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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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