Cheapest return flights from Seoul to Busan in June from $201

Best time to book flights for Seoul (ICN) to Busan (PUS) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Busan (PUS) in June 2025 (see full year).

Return flights

19 Jun - 26 Jun Jeju Air
15 Jun - 18 Jun Jeju Air
23 Jun - 26 Jun Jeju Air
24 Jun - 01 Jul Air Busan
22 Jun - 29 Jun Jeju Air
18 Jun - 18 Jun Jeju Air
21 Jun - 22 Jun Jeju Air
19 Jun - 19 Jun Jeju Air
11 Jun - 11 Jun Jeju Air
17 Jun - 26 Jun T'way Air
23 Jun - 30 Jun Eastar Jet
25 Jun - 18 Jul Jeju Air

Also check the deals for one-way flights from Seoul to Busan in June.

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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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