Cheapest return flights from Busan to Cheju in October from 94€

Best time to book flights for Busan (PUS) to Cheju (CJU) flights at AirHint

AirHint found the following cheapest return flights from Busan (PUS) to Cheju (CJU) in October 2025 (see full year).

Return flights

15 Oct - 16 Oct Jeju Air direct
20 Oct - 20 Oct Eastar Jet direct
20 Oct - 22 Oct Eastar Jet direct
20 Oct - 21 Oct Eastar Jet direct
16 Oct - 16 Oct Eastar Jet direct
16 Oct - 20 Oct Eastar Jet direct
16 Oct - 22 Oct Eastar Jet direct
16 Oct - 21 Oct Eastar Jet direct
13 Oct - 16 Oct Eastar Jet direct
13 Oct - 20 Oct Eastar Jet direct

Also check the deals for one-way flights from Busan to Cheju in October.

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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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