Cheapest one-way GMP–CJU flights, July

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

One-Way flights

14 Jul Jeju Air direct
21 Jul Jeju Air direct
08 Jul Jeju Air direct
07 Jul Jeju Air direct
01 Jul Jeju Air direct
02 Jul Air Busan direct
15 Jul Air Busan direct
13 Jul Eastar Jet direct
06 Jul Eastar Jet direct
22 Jul Air Busan direct

Also check the deals for return flights from Seoul to Cheju in July.

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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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