Cheapest return flights from Busan to Cheju in May from 24€

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

Return flights

14 May - 16 May Asiana Airlines direct
11 May - 01 Jun Korean Air direct
11 May - 11 May Korean Air direct
12 May - 12 May Korean Air direct
13 May - 13 May Korean Air direct
14 May - 14 May Korean Air direct
07 May - 09 May Korean Air direct
14 May - 15 May Korean Air direct
09 May - 09 May Korean Air direct
21 May - 25 May Korean Air direct
08 May - 09 May Korean Air direct

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

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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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