Porto (OPO) to Montreal (YUL) flight deal in economy from $507
OPOFrancisco Sá Carneiro Airport
Porto, Portugal
YULMontréal-Pierre Elliott Trudeau International Airport
Montreal, Canada
$674 USD
-25%$507 USD
Verified about 24 hours agoSeptember 2026
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Limited Availability
17% of dates checked are available within 10% of the lowest price
Sunday, September 27th, 2026
9 round-trip options
Returning
Fri, Oct 2, 2026•5 Day Trip
$556 USD
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Sat, Oct 3, 2026•6 Day Trip
$548 USD
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Sun, Oct 4, 2026•7 Day Trip
$556 USD
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Tue, Oct 6, 2026•9 Day Trip
$548 USD
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Wed, Oct 7, 2026•10 Day Trip
$556 USD
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Thu, Oct 8, 2026•11 Day Trip
$548 USD
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Fri, Oct 9, 2026•12 Day Trip
$556 USD
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Sat, Oct 10, 2026•13 Day Trip
$548 USD
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Sun, Oct 11, 2026•14 Day Trip
$556 USD