Cheapest one-way flights from Cheju to Busan in June from $11

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

One-Way flights

25 Jun Eastar Jet direct
10 Jun Eastar Jet direct
17 Jun Eastar Jet direct
18 Jun Eastar Jet direct
24 Jun Eastar Jet direct
23 Jun Jeju Air direct
16 Jun Jeju Air direct
30 Jun Jeju Air direct
02 Jun Jeju Air direct
09 Jun Jeju Air direct

Also check the deals for return flights from Cheju to Busan 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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