SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$1,255 USD
-26%$932 USD
Verified Dec 1, 2025 at 4:14 AMMarch 2026
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Limited Availability
12% of dates checked are available within 10% of the lowest price
Tuesday, March 10th, 2026
10 round-trip options
Returning
Sun, Mar 15, 2026•5 Day Trip
$1,047 USD
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Mon, Mar 16, 2026•6 Day Trip
$1,042 USD
Returning
Tue, Mar 17, 2026•7 Day Trip
$982 USD
Returning
Wed, Mar 18, 2026•8 Day Trip
$982 USD
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Thu, Mar 19, 2026•9 Day Trip
$982 USD
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Fri, Mar 20, 2026•10 Day Trip
$1,240 USD
Returning
Sat, Mar 21, 2026•11 Day Trip
$1,364 USD
Returning
Sun, Mar 22, 2026•12 Day Trip
$1,144 USD
Returning
Mon, Mar 23, 2026•13 Day Trip
$1,257 USD
Returning
Tue, Mar 24, 2026•14 Day Trip
$1,002 USD