United AirlinesUAUnited Airlines
One Way•Economy
Costa RicaSJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
$255 USD
-50%$127 USD
Verified Nov 29, 2025 at 5:45 AM
Fair Availability
27% of dates checked are available within 10% of the lowest price

Monday, December 15th, 2025

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