Cheapest return flights from Seoul to Taichung in April from $159

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

Return flights

20 Apr - 22 Apr Jin Air direct
01 Apr - 07 Apr Jin Air direct
20 Apr - 27 Apr Jin Air direct
15 Apr - 21 Apr Jin Air direct
08 Apr - 13 Apr Jin Air direct
20 Apr - 24 Apr Jin Air direct
15 Apr - 17 Apr Jin Air direct
01 Apr - 08 Apr Jin Air direct
08 Apr - 12 Apr Jin Air direct
08 Apr - 11 Apr Jin Air direct
29 Apr - 02 May Korean Air direct
28 Apr - 03 May Korean Air direct
30 Apr - 05 May T'way Air direct
29 Apr - 01 May Korean Air direct
29 Apr - 05 May T'way Air direct
30 Apr - 02 May Korean Air direct
30 Apr - 03 May Korean Air direct
30 Apr - 01 May Korean Air direct
30 Apr - 04 May T'way Air direct

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

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