Cheapest return GMP–CJU flights, July

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

Return flights

07 Jul - 08 Jul Eastar Jet direct
07 Jul - 15 Jul Eastar Jet direct
07 Jul - 14 Jul Eastar Jet direct
07 Jul - 09 Jul Eastar Jet direct
07 Jul - 16 Jul Eastar Jet direct
14 Jul - 16 Jul Eastar Jet direct
08 Jul - 14 Jul Jeju Air direct
13 Jul - 14 Jul Jeju Air direct
08 Jul - 15 Jul Jeju Air direct
06 Jul - 14 Jul Eastar Jet direct
01 Jul - 19 Aug Jeju Air direct
22 Jul - 12 Aug Eastar Jet direct
23 Jul - 12 Aug Jeju Air direct
14 Jul - 04 Aug Eastar Jet direct
27 Jul - 12 Aug Eastar Jet direct
29 Jul - 12 Aug Eastar Jet direct
28 Jul - 12 Aug Eastar Jet direct
16 Jul - 28 Aug Asiana Airlines direct
25 Jul - 12 Aug Eastar Jet direct
29 Jul - 19 Aug Eastar Jet direct

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

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