Montreal (YUL) to San Juan (SJU) flight deal in economy from $294
YULMontréal-Pierre Elliott Trudeau International Airport
Montreal, Canada
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$650 USD
-55%$294 USD
Verified about 19 hours agoDecember 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Sunday, December 6th, 2026
10 round-trip options
Returning
Fri, Dec 11, 2026•5 Day Trip
$531 USD
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Sat, Dec 12, 2026•6 Day Trip
$528 USD
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Sun, Dec 13, 2026•7 Day Trip
$582 USD
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Mon, Dec 14, 2026•8 Day Trip
$462 USD
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Tue, Dec 15, 2026•9 Day Trip
$526 USD
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Wed, Dec 16, 2026•10 Day Trip
$477 USD
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Thu, Dec 17, 2026•11 Day Trip
$571 USD
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Fri, Dec 18, 2026•12 Day Trip
$620 USD
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Sat, Dec 19, 2026•13 Day Trip
$708 USD
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Sun, Dec 20, 2026•14 Day Trip
$658 USD