Liberia (LIR) to Washington (DCA) flight deal in economy from $166

United AirlinesUAUnited Airlines
One Way•Economy
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
$366 USD
-55%$166 USD
Verified 13 days ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Monday, August 24th, 2026

No flight details available for this date.