Washington (DCA) to Liberia (LIR) flight deal in economy from $330

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
$625 USD
-47%$330 USD
Verified 35 minutes ago
Fair Availability
20% of dates checked are available within 10% of the lowest price

Wednesday, September 23rd, 2026

9 round-trip options

Returning
Mon, Sep 28, 2026•5 Day Trip
$605 USD
Google Flights
Returning
Tue, Sep 29, 2026•6 Day Trip
$679 USD
Google Flights
Returning
Wed, Sep 30, 2026•7 Day Trip
$590 USD
Google Flights
Returning
Thu, Oct 1, 2026•8 Day Trip
$460 USD
Google Flights
Returning
Fri, Oct 2, 2026•9 Day Trip
$460 USD
Google Flights
Returning
Sat, Oct 3, 2026•10 Day Trip
$476 USD
Google Flights
Returning
Mon, Oct 5, 2026•12 Day Trip
$485 USD
Google Flights
Returning
Tue, Oct 6, 2026•13 Day Trip
$478 USD
Google Flights
Returning
Wed, Oct 7, 2026•14 Day Trip
$675 USD
Google Flights