Cheapest return flights from Montreal to Sydney in March from $1432

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 March 2025 (see full year).

Return flights

05 Mar - 12 Mar Air Canada
10 Mar - 17 Mar Air Canada
17 Mar - 24 Mar Air Canada
19 Mar - 26 Mar Air Canada
24 Mar - 31 Mar Air Canada
31 Mar - 07 Apr Air Canada
26 Mar - 02 Apr Air Canada
17 Mar - 14 Apr Air Canada
03 Mar - 10 Mar Air Canada
16 Mar - 14 Apr Air Canada
18 Mar - 14 Apr Air Canada
18 Mar - 25 Mar Air New Zealand
12 Mar - 19 Mar Air Canada
04 Mar - 11 Mar Air New Zealand
11 Mar - 18 Mar Air New Zealand
29 Mar - 05 Apr Air Canada
25 Mar - 01 Apr Air Canada
30 Mar - 06 Apr Air New Zealand
28 Mar - 04 Apr Air Canada
27 Mar - 03 Apr Air Canada

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

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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