Cheapest return flights from Busan to Cheju in August from 90€

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

Return flights

23 Aug - 31 Aug Korean Air direct
19 Aug - 23 Aug Korean Air direct
14 Aug - 17 Aug Korean Air direct
09 Aug - 15 Aug Korean Air direct
02 Aug - 08 Aug Korean Air direct
11 Aug - 13 Aug Korean Air direct
05 Aug - 08 Aug Korean Air direct
03 Aug - 05 Aug Korean Air direct
01 Aug - 07 Aug Korean Air direct
15 Aug - 17 Aug Korean Air direct

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

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