Cheapest return flights from Seoul to Taichung in April from $141

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

Return flights

26 Apr - 28 Apr Jin Air direct
03 Apr - 16 Apr T'way Air direct
03 Apr - 14 Apr T'way Air direct
04 Apr - 21 Apr T'way Air direct
17 Apr - 21 Apr T'way Air direct
18 Apr - 21 Apr T'way Air direct
11 Apr - 14 Apr T'way Air direct
14 Apr - 27 May T'way Air direct
16 Apr - 21 Apr T'way Air direct
22 Apr - 25 Apr Jin Air direct
21 Apr - 24 Apr Jin Air direct
20 Apr - 28 May T'way Air direct
29 Apr - 02 May Jin Air direct
28 Apr - 03 May Jin Air direct
29 Apr - 03 May Jin Air direct
28 Apr - 01 May Jin Air direct
25 Apr - 04 May T'way Air direct
30 Apr - 07 May Jin Air direct
30 Apr - 06 May Jin Air direct
29 Apr - 01 May Jin Air direct

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

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