DCARonald Reagan Washington National Airport
Washington, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$1,430 USD
-37%$907 USD
Verified Nov 29, 2025 at 3:48 AMMarch 2026
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Limited Availability
12% of dates checked are available within 10% of the lowest price
Monday, March 16th, 2026
10 round-trip options
Returning
Sat, Mar 21, 2026•5 Day Trip
$1,279 USD
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Sun, Mar 22, 2026•6 Day Trip
$1,224 USD
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Mon, Mar 23, 2026•7 Day Trip
$1,146 USD
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Tue, Mar 24, 2026•8 Day Trip
$925 USD
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Wed, Mar 25, 2026•9 Day Trip
$925 USD
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Thu, Mar 26, 2026•10 Day Trip
$925 USD
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Fri, Mar 27, 2026•11 Day Trip
$1,041 USD
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Sat, Mar 28, 2026•12 Day Trip
$1,224 USD
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Sun, Mar 29, 2026•13 Day Trip
$1,982 USD
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Mon, Mar 30, 2026•14 Day Trip
$1,098 USD