AirHint found the following cheapest return flights from Christchurch (CHC) to Seoul (ICN) in April 2026 (see full year).
Return flights
| 22 Apr - 09 May | Jetstar | ||
| 24 Apr - 18 May | Qantas | ||
| 20 Apr - 18 May | Qantas | ||
| 20 Apr - 20 May | Qantas | ||
| 04 Apr - 24 Apr | Air New Zealand | ||
| 06 Apr - 08 May | Qantas | ||
| 07 Apr - 24 Apr | Qantas |
Also check the deals for one-way flights from Christchurch to Seoul in April.
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