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 14 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Friday, July 17th, 2026

5 round-trip options

Returning
Fri, Jul 24, 2026•7 Day Trip
$9,335 USD
Google Flights
Returning
Sun, Jul 26, 2026•9 Day Trip
$9,197 USD
Google Flights
Returning
Mon, Jul 27, 2026•10 Day Trip
$9,182 USD
Google Flights
Returning
Wed, Jul 29, 2026•12 Day Trip
$9,182 USD
Google Flights
Returning
Thu, Jul 30, 2026•13 Day Trip
$9,258 USD
Google Flights