United AirlinesUAUnited Airlines
One Way•Business Class
Costa RicaSJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
$674 USD
-31%$464 USD
Verified Nov 29, 2025 at 5:44 AM
Fair Availability
27% of dates checked are available within 10% of the lowest price

Sunday, December 28th, 2025

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