Cheapest return flights from Montreal to Sydney in April from $1330

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 April 2025 (see full year).

Return flights

05 Apr - 12 Apr Air Transat
16 Apr - 23 Apr United
01 Apr - 08 Apr United
09 Apr - 16 Apr United
15 Apr - 22 Apr United
21 Apr - 28 Apr United
30 Apr - 07 May United
29 Apr - 06 May United
02 Apr - 09 Apr WestJet
23 Apr - 30 Apr United
19 Apr - 26 Apr United
13 Apr - 20 Apr United
27 Apr - 04 May United
24 Apr - 01 May Air Canada
25 Apr - 02 May Air Canada
26 Apr - 03 May Air Canada

Also check the deals for one-way 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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