Cheapest one-way flights from Montreal to Sydney in April from $686

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

AirHint found the following cheapest one-way flights from Montreal (YUL) to Sydney (SYD) in April 2025 (see full year).

One-Way flights

21 Apr Flair Airlines
09 Apr Flair Airlines
18 Apr Porter Airlines (Canada) Ltd
16 Apr Flair Airlines
19 Apr WestJet
17 Apr WestJet
20 Apr Porter Airlines (Canada) Ltd
15 Apr Porter Airlines (Canada) Ltd

Also check the deals for return flights from Montreal to Sydney in April.

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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