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 14 hours agoOctober 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Saturday, October 31st, 2026
10 round-trip options
Returning
Thu, Nov 5, 2026•5 Day Trip
$513 USD
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Fri, Nov 6, 2026•6 Day Trip
$611 USD
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Sat, Nov 7, 2026•7 Day Trip
$643 USD
Returning
Sun, Nov 8, 2026•8 Day Trip
$892 USD
Returning
Mon, Nov 9, 2026•9 Day Trip
$719 USD
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Tue, Nov 10, 2026•10 Day Trip
$669 USD
Returning
Wed, Nov 11, 2026•11 Day Trip
$515 USD
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Thu, Nov 12, 2026•12 Day Trip
$608 USD
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Fri, Nov 13, 2026•13 Day Trip
$613 USD
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Sat, Nov 14, 2026•14 Day Trip
$630 USD