Cheapest return flights from Busan to Cheju in October from 71€

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

Return flights

17 Oct - 21 Oct Korean Air direct
21 Oct - 24 Oct Korean Air direct
19 Oct - 23 Oct Korean Air direct
17 Oct - 24 Oct Korean Air direct
24 Oct - 27 Oct Korean Air direct
24 Oct - 26 Oct Korean Air direct
11 Oct - 20 Oct Korean Air direct
17 Oct - 18 Oct Korean Air direct
24 Oct - 31 Oct Korean Air direct
16 Oct - 24 Oct 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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