Cheapest return flights from Montreal to Sydney in August from 856€
AirHint found the following cheapest return flights from Montreal (YUL) to Sydney (SYD)
in August 2025 (see full year ).
Return flights
08 Aug
- 27 Aug
Porter Airlines (Canada) Ltd
856 €
30 Aug
- 21 Sep
WestJet
901 €
27 Aug
- 03 Sep
Porter Airlines (Canada) Ltd
922 €
28 Aug
- 04 Sep
WestJet
954 €
26 Aug
- 02 Sep
WestJet
962 €
30 Aug
- 22 Sep
Air Canada
976 €
29 Aug
- 05 Sep
Porter Airlines (Canada) Ltd
986 €
31 Aug
- 07 Sep
Porter Airlines (Canada) Ltd
1015 €
06 Aug
- 13 Aug
Porter Airlines (Canada) Ltd
1036 €
24 Aug
- 09 Sep
Air Canada
1036 €
08 Aug
- 26 Aug
Porter Airlines (Canada) Ltd
1068 €
01 Aug
- 08 Aug
Porter Airlines (Canada) Ltd
1075 €
08 Aug
- 15 Aug
Porter Airlines (Canada) Ltd
1075 €
29 Aug
- 29 Sep
Porter Airlines (Canada) Ltd
1081 €
05 Aug
- 12 Aug
Air Canada
1084 €
22 Aug
- 29 Aug
Porter Airlines (Canada) Ltd
1086 €
08 Aug
- 25 Aug
Porter Airlines (Canada) Ltd
1087 €
19 Aug
- 26 Aug
WestJet
1087 €
07 Aug
- 14 Aug
Porter Airlines (Canada) Ltd
1100 €
30 Aug
- 06 Sep
WestJet
1176 €
Also check the deals for one-way flights from Montreal to Sydney in August .
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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