Liberia (LIR) to Washington (DCA) flight deal in economy from $285
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
DCARonald Reagan Washington National Airport
Washington, United States
$726 USD
-61%$285 USD
Verified 14 days agoDecember 2026
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Tuesday, December 8th, 2026
2 round-trip options
Returning
Sun, Dec 13, 2026•5 Day Trip
$471 USD
Returning
Mon, Dec 21, 2026•13 Day Trip
$943 USD