AirHint found the following cheapest return flights from Seoul (ICN) to Taichung (RMQ) in June 2026 (see full year).

Return flights

17 Jun - 22 Jun	Jin Air	direct
15 Jun - 17 Jun	Jin Air	direct
30 Jun - 01 Jul	Jin Air	direct
10 Jun - 17 Jun	Jin Air	direct
16 Jun - 20 Jun	Jin Air	direct
12 Jun - 15 Jun	Jin Air	direct
28 Jun - 30 Jun	Jin Air	direct
26 Jun - 30 Jun	Jin Air	direct
14 Jun - 16 Jun	Jin Air	direct
26 Jun - 29 Jun	Jin Air	direct
06 Jun - 08 Jun	Jin Air	direct
29 Jun - 01 Jul	T'way Air	direct

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

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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Cheapest return flights from Seoul to Taichung in June from $162

Return flights