Cheapest return flights from Montreal (YUL) to Sydney (SYD), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
10 Apr 23 Apr Philippine Airlines
17 Apr 02 May ANA
26 Apr 03 May Qatar Airways
28 Apr 05 May Qatar Airways
25 Apr 02 May Qatar Airways
12 Apr 19 Apr Qatar Airways
14 Apr 21 Apr Qatar Airways
18 Apr 25 Apr Qatar Airways
20 Apr 27 Apr Qatar Airways
11 Apr 18 Apr Qatar Airways
13 Apr 20 Apr Qatar Airways
19 Apr 26 Apr Qatar Airways
21 Apr 28 Apr Qatar Airways
24 Apr 01 May ANA
29 Apr 06 May Qatar Airways
15 Apr 22 Apr Qatar Airways
17 Apr 16 May ANA
30 Apr 07 May Qatar Airways
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deals for one-way flights from Montreal to Sydney in April.

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Updated Aug 29, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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