Cheapest one-way flights from Sapporo to Seoul in August from 133€

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

AirHint found the following cheapest one-way flights from Sapporo (CTS) to Seoul (ICN) in August 2025 (see full year).

One-Way flights

28 Aug Jeju Air direct
06 Aug Peach
07 Aug Jeju Air direct
06 Aug Jeju Air direct
01 Aug Jeju Air direct
13 Aug Jeju Air direct
12 Aug T'way Air direct
14 Aug T'way Air direct
15 Aug T'way Air direct
11 Aug Jeju Air direct

Also check the deals for return flights from Sapporo to Seoul in August.

Skyscanner

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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