Sydney (SYD) to Montreal (YUL) flight deal in premium economy from $2,427

Monday, August 17th, 2026

9 round-trip options

Returning
Sat, Aug 22, 20265 Day Trip
$3,170 USD
Returning
Sun, Aug 23, 20266 Day Trip
$3,564 USD
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Mon, Aug 24, 20267 Day Trip
$4,715 USD
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Tue, Aug 25, 20268 Day Trip
$3,120 USD
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Wed, Aug 26, 20269 Day Trip
$3,098 USD
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Thu, Aug 27, 202610 Day Trip
$3,098 USD
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Fri, Aug 28, 202611 Day Trip
$3,170 USD
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Sat, Aug 29, 202612 Day Trip
$3,170 USD
Returning
Sun, Aug 30, 202613 Day Trip
$3,693 USD