Cheapest return flights from Sapporo to Seoul in June from 148€

AirHint found the following cheapest return flights from Sapporo (CTS) to Seoul (ICN) in June 2026 (see full year).

Return flights

04 Jun - 07 Jun Jeju Air direct
08 Jun - 10 Jun Jeju Air direct
05 Jun - 08 Jun Jeju Air direct
05 Jun - 07 Jun Jeju Air direct
11 Jun - 15 Jun Jeju Air direct
11 Jun - 14 Jun Jeju Air direct
08 Jun - 11 Jun Jin Air direct
10 Jun - 12 Jun Jeju Air direct
09 Jun - 13 Jun Jeju Air direct
12 Jun - 15 Jun Jin Air direct
27 Jun - 04 Jul Jeju Air direct

Also check the deals for one-way flights from Sapporo to Seoul in June.

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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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