Liberia (LIR) to Washington (DCA) flight deal in economy from $316
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
DCARonald Reagan Washington National Airport
Washington, United States
$693 USD
-54%$316 USD
Verified about 4 hours agoOctober 2026
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Limited Availability
10% of dates checked are available within 10% of the lowest price
Monday, October 5th, 2026
10 round-trip options
Returning
Sat, Oct 10, 2026•5 Day Trip
$585 USD
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Sun, Oct 11, 2026•6 Day Trip
$526 USD
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Mon, Oct 12, 2026•7 Day Trip
$398 USD
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Tue, Oct 13, 2026•8 Day Trip
$357 USD
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Wed, Oct 14, 2026•9 Day Trip
$454 USD
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Thu, Oct 15, 2026•10 Day Trip
$590 USD
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Fri, Oct 16, 2026•11 Day Trip
$520 USD
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Sat, Oct 17, 2026•12 Day Trip
$374 USD
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Sun, Oct 18, 2026•13 Day Trip
$433 USD
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Mon, Oct 19, 2026•14 Day Trip
$357 USD