Cheapest return flights from Busan to Cheju in June from $66

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

Return flights

23 Jun - 30 Jun Korean Air direct
10 Jun - 15 Jun Korean Air direct
02 Jun - 05 Jun Korean Air direct
09 Jun - 12 Jun Korean Air direct
18 Jun - 20 Jun Korean Air direct
18 Jun - 21 Jun Korean Air direct
05 Jun - 08 Jun Korean Air direct

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

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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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