DCARonald Reagan Washington National Airport
Washington, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$1,379 USD
-35%$896 USD
Verified Apr 3, 2026 at 4:48 AMMay 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Friday, May 8th, 2026
10 round-trip options
Returning
Wed, May 13, 2026•5 Day Trip
$1,320 USD
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Thu, May 14, 2026•6 Day Trip
$1,403 USD
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Fri, May 15, 2026•7 Day Trip
$1,145 USD
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Sat, May 16, 2026•8 Day Trip
$1,007 USD
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Sun, May 17, 2026•9 Day Trip
$1,403 USD
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Mon, May 18, 2026•10 Day Trip
$1,007 USD
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Tue, May 19, 2026•11 Day Trip
$4,088 USD
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Wed, May 20, 2026•12 Day Trip
$1,118 USD
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Thu, May 21, 2026•13 Day Trip
$1,007 USD
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Fri, May 22, 2026•14 Day Trip
$1,007 USD