Cheapest return flights from Seoul to Cheju in April from 34€

AirHint found the following cheapest return flights from Seoul (GMP) to Cheju (CJU) in April 2026 (see full year).

Return flights

20 Apr - 28 Apr Eastar Jet direct
20 Apr - 21 Apr Eastar Jet direct
20 Apr - 22 Apr Eastar Jet direct
20 Apr - 23 Apr Eastar Jet direct
20 Apr - 29 Apr Eastar Jet direct
26 Apr - 28 Apr Eastar Jet direct
26 Apr - 29 Apr Eastar Jet direct
20 Apr - 25 Apr Eastar Jet direct
20 Apr - 24 Apr Eastar Jet direct
26 Apr - 30 Apr Eastar Jet direct
26 Apr - 14 May Eastar Jet direct
26 Apr - 13 May Eastar Jet direct
26 Apr - 16 May Eastar Jet direct
26 Apr - 12 May Eastar Jet direct
27 Apr - 14 May Eastar Jet direct
27 Apr - 13 May Eastar Jet direct
28 Apr - 14 May Eastar Jet direct
28 Apr - 19 May Eastar Jet direct
28 Apr - 13 May Eastar Jet direct
22 Apr - 13 May Eastar Jet direct

Also check the deals for one-way flights from Seoul to Cheju in April.

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