Cheapest return flights from Sapporo to Seoul in April from $92

Best time to book flights for Sapporo (CTS) to Seoul (ICN) flights at AirHint

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

Return flights

04 Apr - 09 Apr Eastar Jet direct
03 Apr - 09 Apr Eastar Jet direct
04 Apr - 08 Apr Eastar Jet direct
04 Apr - 15 Apr Eastar Jet direct
04 Apr - 22 Apr Eastar Jet direct
04 Apr - 23 Apr Eastar Jet direct
03 Apr - 08 Apr Eastar Jet direct
04 Apr - 05 Apr Eastar Jet direct
04 Apr - 10 Apr Eastar Jet direct
10 Apr - 15 Apr Eastar Jet direct
23 Apr - 14 May Eastar Jet direct
23 Apr - 09 May Eastar Jet direct
23 Apr - 10 May Eastar Jet direct
30 Apr - 20 May Jin Air direct
30 Apr - 14 May Jin Air direct
23 Apr - 08 May Eastar Jet direct
22 Apr - 09 May Eastar Jet direct
22 Apr - 10 May Eastar Jet direct
30 Apr - 09 May Jin Air direct
30 Apr - 10 May Jin Air direct

Also check the deals for one-way flights from Sapporo 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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