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

Return flights

29 Aug - 05 Sep	China Airlines
31 Aug - 06 Sep	China Airlines
20 Aug - 23 Sep	China Airlines
07 Aug - 17 Aug	Qatar Airways
11 Aug - 17 Aug	Qatar Airways
03 Aug - 17 Aug	Qatar Airways
30 Aug - 14 Sep	Qatar Airways
04 Aug - 09 Sep	Qatar Airways
25 Aug - 04 Sep	Qatar Airways
17 Aug - 03 Sep	Qatar Airways
06 Aug - 27 Aug	Qatar Airways
13 Aug - 20 Aug	Qatar Airways
06 Aug - 20 Aug	Qatar Airways
18 Aug - 27 Aug	Qatar Airways
18 Aug - 25 Aug	Qatar Airways
05 Aug - 23 Aug	Qatar Airways
11 Aug - 24 Aug	Qatar Airways
25 Aug - 08 Sep	Qatar Airways

Also check the deals for one-way flights from Ontario 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.

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Cheapest return flights from Ontario to Auckland in August from $1802

Return flights