AirHint found the following cheapest return flights from Houston (IAH) to Auckland (AKL) in August 2025 (see full year).

Return flights

19 Aug - 26 Aug	Spirit Airlines
18 Aug - 25 Aug	Spirit Airlines
07 Aug - 11 Aug	Spirit Airlines
09 Aug - 16 Aug	Spirit Airlines
21 Aug - 28 Aug	Fiji Airways
21 Aug - 01 Sep	United
19 Aug - 26 Aug	United	direct
22 Aug - 02 Sep	United

Also check the deals for one-way flights from Houston to Auckland in August.

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.

Book a cheap hotel in Auckland

Cheap car rent in Auckland

Cheapest return flights from Houston to Auckland in August from 941€

Return flights