Cheapest one-way flights from Busan to Cheju in September from 11€

AirHint found the following cheapest one-way flights from Busan (PUS) to Cheju (CJU) in September 2025 (see full year).

One-Way flights

24 Sep Asiana Airlines direct
03 Sep Air Busan direct
02 Sep Eastar Jet direct
16 Sep Eastar Jet direct
10 Sep Eastar Jet direct
17 Sep Eastar Jet direct
01 Sep Korean Air direct
30 Sep Eastar Jet direct
08 Sep Eastar Jet direct
23 Sep Eastar Jet direct

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

Skyscanner

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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