DCARonald Reagan Washington National Airport
Washington, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$1,264 USD
-31%$872 USD
Verified Nov 29, 2025 at 5:45 AMMarch 2026
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Limited Availability
12% of dates checked are available within 10% of the lowest price
Wednesday, March 11th, 2026
10 round-trip options
Returning
Mon, Mar 16, 2026•5 Day Trip
$1,007 USD
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Tue, Mar 17, 2026•6 Day Trip
$980 USD
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Wed, Mar 18, 2026•7 Day Trip
$1,088 USD
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Thu, Mar 19, 2026•8 Day Trip
$980 USD
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Fri, Mar 20, 2026•9 Day Trip
$953 USD
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Sat, Mar 21, 2026•10 Day Trip
$1,143 USD
Returning
Sun, Mar 22, 2026•11 Day Trip
$1,127 USD
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Mon, Mar 23, 2026•12 Day Trip
$980 USD
Returning
Tue, Mar 24, 2026•13 Day Trip
$894 USD
Returning
Wed, Mar 25, 2026•14 Day Trip
$872 USD