Montreal (YUL) to Sydney (SYD) flight deal in premium economy from $3,297

Air CanadaACAir Canada
Round Trip•Premium Economy
CanadaYUL

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada
AustraliaSYD

Sydney Airport

Sydney, Australia
$5,243 USD
-37%$3,297 USD
Verified 13 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Thursday, April 29th, 2027

4 round-trip options

Returning
Wed, May 5, 2027•6 Day Trip
$4,913 USD
Google Flights
Returning
Sat, May 8, 2027•9 Day Trip
$4,985 USD
Google Flights
Returning
Tue, May 11, 2027•12 Day Trip
$4,909 USD
Google Flights
Returning
Thu, May 13, 2027•14 Day Trip
$4,979 USD
Google Flights