AirHint found the following cheapest return flights from Christchurch (CHC) to Buenos Aires (AEP) in July 2026 (see full year).
Return flights
| 20 Jul - 31 Aug | LATAM Airlines Group | ||
| 19 Jul - 31 Aug | LATAM Airlines Group | ||
| 18 Jul - 31 Aug | Air New Zealand | ||
| 17 Jul - 31 Aug | LATAM Airlines Group | ||
| 15 Jul - 20 Aug | Qantas | ||
| 15 Jul - 19 Aug | Qantas |
Also check the deals for one-way flights from Christchurch to Buenos Aires in July.
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