Cheapest return flights from Busan to Cheju in October from 70€

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

Return flights

21 Oct - 24 Oct Korean Air direct
26 Oct - 03 Nov Korean Air direct
15 Oct - 18 Oct Korean Air direct
02 Oct - 09 Oct Korean Air direct
09 Oct - 09 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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