Washington (DCA) to Liberia (LIR) flight deal in economy from $340

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
$616 USD
-45%$340 USD
Verified 2 days ago
Fair Availability
22% of dates checked are available within 10% of the lowest price

Thursday, August 13th, 2026

5 round-trip options

Returning
Wed, Aug 19, 2026•6 Day Trip
$667 USD
Google Flights
Returning
Sat, Aug 22, 2026•9 Day Trip
$729 USD
Google Flights
Returning
Mon, Aug 24, 2026•11 Day Trip
$728 USD
Google Flights
Returning
Tue, Aug 25, 2026•12 Day Trip
$667 USD
Google Flights
Returning
Thu, Aug 27, 2026•14 Day Trip
$667 USD
Google Flights