Cheapest one-way flights from Busan to Cheju in September from 27€

AirHint found the following cheapest one-way flights from Busan (PUS) to Cheju (CJU) in September 2026 (see full year).

One-Way flights

21 Sep Korean Air direct
05 Sep Korean Air direct
10 Sep Korean Air direct
25 Sep Korean Air direct
27 Sep Korean Air direct
04 Sep Korean Air direct

Also check the deals for return flights from Busan to Cheju in September.

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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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