Cheapest return flights from Montreal to Sydney in July from $1447

Best time to book flights for Montreal (YUL) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Sydney (SYD) in July 2025 (see full year).

Return flights

23 Jul - 10 Aug Porter Airlines (Canada) Ltd
25 Jul - 01 Aug Porter Airlines (Canada) Ltd
27 Jul - 03 Aug United
28 Jul - 04 Aug United
30 Jul - 06 Aug United
20 Jul - 27 Jul WestJet
04 Jul - 11 Jul Air New Zealand
03 Jul - 10 Jul Air New Zealand
31 Jul - 07 Aug Air New Zealand
31 Jul - 21 Aug Air New Zealand
02 Jul - 09 Jul Air New Zealand
06 Jul - 27 Jul Porter Airlines (Canada) Ltd
26 Jul - 02 Aug Air New Zealand
24 Jul - 31 Jul United
11 Jul - 18 Jul Porter Airlines (Canada) Ltd
13 Jul - 20 Jul WestJet
01 Jul - 21 Jul Air New Zealand
05 Jul - 12 Jul Air New Zealand
22 Jul - 18 Aug WestJet
21 Jul - 18 Aug United

Also check the deals for one-way flights from Montreal to Sydney in July.

Skyscanner

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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