Washington (DCA) to Liberia (LIR) flight deal in economy from $300

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
$627 USD
-52%$300 USD
Verified 14 days ago
Rare Availability
6% of dates checked are available within 10% of the lowest price

Sunday, August 16th, 2026

8 round-trip options

Returning
Fri, Aug 21, 2026•5 Day Trip
$871 USD
Google Flights
Returning
Sun, Aug 23, 2026•7 Day Trip
$1,005 USD
Google Flights
Returning
Mon, Aug 24, 2026•8 Day Trip
$701 USD
Google Flights
Returning
Tue, Aug 25, 2026•9 Day Trip
$685 USD
Google Flights
Returning
Wed, Aug 26, 2026•10 Day Trip
$685 USD
Google Flights
Returning
Thu, Aug 27, 2026•11 Day Trip
$556 USD
Google Flights
Returning
Sat, Aug 29, 2026•13 Day Trip
$530 USD
Google Flights
Returning
Sun, Aug 30, 2026•14 Day Trip
$561 USD
Google Flights