Cheapest return flights from Busan to Cheju in April from 93€

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

Return flights

13 Apr - 23 Apr Korean Air direct
15 Apr - 22 Apr Korean Air direct
02 Apr - 08 Apr Korean Air direct
02 Apr - 09 Apr Korean Air direct
06 Apr - 10 Apr Korean Air direct
06 Apr - 12 Apr Korean Air direct
26 Apr - 28 Apr Korean Air direct
25 Apr - 28 Apr Korean Air direct
05 Apr - 09 Apr Korean Air direct
02 Apr - 04 Apr Korean Air direct
30 Apr - 29 May Korean Air direct
25 Apr - 02 May Korean Air direct

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

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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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