LIR to DCA from $327 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

Round Trip•Economy

Daniel Oduber Quirós International Airport

Liberia, Costa Rica

Ronald Reagan Washington National Airport

Washington, United States

$697 USD

-53%$327 USD

Verified 2 days ago

June 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 2$327 3$327 4$327 5$331 6$358 7$358 8$404 9$327 10$327 11$327 12$338 13$356 14$356 15$404 16$327 17$327 18$327 19$455 20$623 21$748 22$554 23$327 24$327 25$338 26$429 27$489 28$642 29$469 30$647 1$546 2$629 3$695 4$441 5$1,079

Limited Availability

13% of dates checked are available within 10% of the lowest price

Monday, June 1st, 2026

0 round-trip options

No flight details available for this date.