Seattle / Tacoma (SEA) to San Juan (SJU) flight deal in business from $1,004
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$1,148 USD
-13%$1,004 USD
Verified about 7 hours agoDecember 2026
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Great Availability
65% of dates checked are available within 10% of the lowest price
Wednesday, December 30th, 2026
10 round-trip options
Returning
Mon, Jan 4, 2027•5 Day Trip
$1,954 USD
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Tue, Jan 5, 2027•6 Day Trip
$1,618 USD
Returning
Wed, Jan 6, 2027•7 Day Trip
$1,468 USD
Returning
Thu, Jan 7, 2027•8 Day Trip
$1,468 USD
Returning
Fri, Jan 8, 2027•9 Day Trip
$1,281 USD
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Sat, Jan 9, 2027•10 Day Trip
$1,355 USD
Returning
Sun, Jan 10, 2027•11 Day Trip
$1,418 USD
Returning
Mon, Jan 11, 2027•12 Day Trip
$1,256 USD
Returning
Tue, Jan 12, 2027•13 Day Trip
$1,167 USD
Returning
Wed, Jan 13, 2027•14 Day Trip
$1,118 USD