AirHint found the following cheapest return flights from Montreal (YUL) to Sydney (SYD) in February 2026 (see full year).

Return flights

18 Feb - 25 Feb	Air Canada
23 Feb - 02 Mar	Air Canada
25 Feb - 04 Mar	Air Canada
01 Feb - 08 Feb	WestJet
16 Feb - 28 Feb	Air Canada
11 Feb - 18 Feb	Air Canada
21 Feb - 28 Feb	Air Canada
14 Feb - 21 Feb	Air Canada
08 Feb - 15 Feb	WestJet
24 Feb - 03 Mar	Air New Zealand
04 Feb - 11 Feb	WestJet
10 Feb - 17 Feb	Qatar Airways
16 Feb - 23 Feb	Qatar Airways
22 Feb - 01 Mar	Qatar Airways
02 Feb - 03 Mar	United
27 Feb - 06 Mar	Air Canada
26 Feb - 05 Mar	Air Canada
28 Feb - 07 Mar	Air Canada

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

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 Sydney in February from $1460

Return flights