Cheapest return flights from Cheju to Chongju in September from 22€

AirHint found the following cheapest return flights from Cheju (CJU) to Chongju (CJJ) in September 2025 (see full year).

Return flights

24 Sep - 24 Sep Eastar Jet direct
18 Sep - 22 Sep Eastar Jet direct
18 Sep - 23 Sep Eastar Jet direct
18 Sep - 24 Sep Eastar Jet direct
03 Sep - 16 Sep Eastar Jet direct
03 Sep - 22 Sep Eastar Jet direct
03 Sep - 23 Sep Eastar Jet direct
03 Sep - 03 Sep Eastar Jet direct
03 Sep - 08 Sep Eastar Jet direct
03 Sep - 10 Sep Eastar Jet direct
25 Sep - 13 Oct Eastar Jet direct
24 Sep - 13 Oct Eastar Jet direct
25 Sep - 15 Oct Eastar Jet direct
30 Sep - 20 Oct Eastar Jet direct
25 Sep - 14 Oct Eastar Jet direct
24 Sep - 14 Oct Eastar Jet direct
23 Sep - 13 Oct Eastar Jet direct
30 Sep - 13 Oct Eastar Jet direct
30 Sep - 15 Oct Eastar Jet direct
30 Sep - 14 Oct Eastar Jet direct

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