Cheapest return flights from Cheju to Chongju in June from $40

AirHint found the following cheapest return flights from Cheju (CJU) to Chongju (CJJ) in June 2026 (see full year).

Return flights

16 Jun - 01 Jul Jeju Air direct
16 Jun - 06 Jul Jeju Air direct
24 Jun - 01 Jul Jeju Air direct
24 Jun - 06 Jul Jeju Air direct
17 Jun - 01 Jul Jeju Air direct
17 Jun - 06 Jul Jeju Air direct
23 Jun - 01 Jul Jeju Air direct
23 Jun - 06 Jul Jeju Air direct
25 Jun - 15 Jul Eastar Jet direct
25 Jun - 01 Jul Eastar Jet direct
16 Jun - 30 Jun Jeju Air direct
16 Jun - 29 Jun Jeju Air direct
24 Jun - 30 Jun Jeju Air direct
24 Jun - 29 Jun Jeju Air direct
17 Jun - 30 Jun Jeju Air direct
17 Jun - 29 Jun Jeju Air direct
23 Jun - 30 Jun Jeju Air direct
23 Jun - 29 Jun Jeju Air direct
25 Jun - 30 Jun Eastar Jet direct
25 Jun - 29 Jun Eastar Jet direct

Also check the deals for one-way flights from Cheju to Chongju 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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