AirHint found the following cheapest return flights from Austin (AUS) to Auckland (AKL) in December 2025 (see full year).
Return flights
| 02 Dec - 12 Dec | Qantas | ||
| 08 Dec - 15 Dec | Delta | ||
| 10 Dec - 09 Jan | Frontier Airlines | ||
| 15 Dec - 09 Jan | Alaska Airlines | ||
| 19 Dec - 12 Jan | United |
Also check the deals for one-way flights from Austin to Auckland in December.
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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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