Cheapest return flights from Seoul to Taichung in May from $139

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

Return flights

21 May - 26 May T'way Air direct
11 May - 12 May T'way Air direct
11 May - 13 May Jin Air direct
21 May - 28 May T'way Air direct
06 May - 07 May Jin Air direct
12 May - 21 May Jin Air direct
11 May - 21 May T'way Air direct
18 May - 26 May T'way Air direct
14 May - 18 May Jin Air direct
10 May - 13 May Jin Air direct
28 May - 01 Jun Jin Air direct
29 May - 04 Jun Jin Air direct
29 May - 01 Jun Jin Air direct
31 May - 04 Jun Jin Air direct
30 May - 02 Jun Jin Air direct
29 May - 03 Jun Jin Air direct
31 May - 03 Jun Jin Air direct
30 May - 03 Jun Jin Air direct
28 May - 03 Jun T'way Air direct
28 May - 02 Jun T'way Air direct

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

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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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