Cheapest return flights from Busan to Cheju in October from 55€

AirHint found the following cheapest return flights from Busan (PUS) to Cheju (CJU) in October 2025 (see full year).

Return flights

14 Oct - 22 Oct Jeju Air direct
14 Oct - 15 Oct Jeju Air direct
14 Oct - 16 Oct Jeju Air direct
15 Oct - 22 Oct Jeju Air direct
18 Oct - 22 Oct Eastar Jet direct
01 Oct - 01 Oct Eastar Jet direct
16 Oct - 22 Oct Jeju Air direct
21 Oct - 22 Oct Eastar Jet direct
15 Oct - 16 Oct Jeju Air direct
14 Oct - 21 Oct Jeju Air direct
14 Oct - 03 Nov Jeju Air direct
14 Oct - 04 Nov Jeju Air direct
22 Oct - 12 Nov Jin Air direct
22 Oct - 11 Nov Jin Air direct
29 Oct - 18 Nov Jeju Air direct
30 Oct - 18 Nov Jeju Air direct
15 Oct - 03 Nov Jeju Air direct
15 Oct - 04 Nov Jeju Air direct
15 Oct - 05 Nov Jeju Air direct
28 Oct - 18 Nov Jeju 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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