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

Return flights

17 Aug - 24 Aug	Air Canada
19 Aug - 26 Aug	Air Canada
12 Aug - 19 Aug	Air Canada
18 Aug - 25 Aug	Air Canada
25 Aug - 01 Sep	Air Canada
07 Aug - 21 Aug	United
05 Aug - 25 Aug	United
21 Aug - 28 Aug	United
14 Aug - 21 Aug	United
05 Aug - 18 Aug	United
10 Aug - 17 Aug	Air Canada
04 Aug - 02 Sep	Air Canada
30 Aug - 06 Sep	Air Canada
28 Aug - 04 Sep	Air Canada
20 Aug - 03 Sep	Air New Zealand
27 Aug - 03 Sep	Air New Zealand
26 Aug - 02 Sep	Air New Zealand
29 Aug - 05 Sep	Air New Zealand
08 Aug - 01 Sep	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Montreal 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 Montreal to Auckland in August from $1427

Return flights