Cheapest return flights from Busan to Cheju in October from $59

AirHint found the following cheapest return flights from Busan (PUS) to Cheju (CJU) in October 2026 (see full year).

Return flights

14 Oct - 20 Oct Jeju Air direct
13 Oct - 22 Oct Jeju Air direct
13 Oct - 21 Oct Jeju Air direct
14 Oct - 22 Oct Jeju Air direct
14 Oct - 21 Oct Jeju Air direct
20 Oct - 22 Oct Jeju Air direct
20 Oct - 21 Oct Jeju Air direct
13 Oct - 19 Oct Jeju Air direct
14 Oct - 19 Oct Jeju Air direct
15 Oct - 20 Oct Jeju Air direct
29 Oct - 01 Nov Korean Air direct
31 Oct - 02 Nov Korean Air direct
31 Oct - 01 Nov Korean Air direct
30 Oct - 06 Nov Korean Air direct

Also check the deals for one-way flights from Busan to Cheju in October.

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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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