Washington (DCA) to Liberia (LIR) flight deal in economy from $328

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
$877 USD
-63%$328 USD
Verified about 4 hours ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Wednesday, September 2nd, 2026

5 round-trip options

Returning
Mon, Sep 7, 2026•5 Day Trip
$919 USD
Google Flights
Returning
Tue, Sep 8, 2026•6 Day Trip
$1,075 USD
Google Flights
Returning
Wed, Sep 9, 2026•7 Day Trip
$553 USD
Google Flights
Returning
Mon, Sep 14, 2026•12 Day Trip
$671 USD
Google Flights
Returning
Wed, Sep 16, 2026•14 Day Trip
$570 USD
Google Flights