Liberia (LIR) to Philadelphia (PHL) flight deal in economy from $354
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
PHLPhiladelphia International Airport
Philadelphia, United States
$1,092 USD
-68%$354 USD
Verified about 8 hours agoSeptember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Sunday, September 27th, 2026
10 round-trip options
Returning
Fri, Oct 2, 2026•5 Day Trip
$739 USD
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Sat, Oct 3, 2026•6 Day Trip
$760 USD
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Sun, Oct 4, 2026•7 Day Trip
$681 USD
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Mon, Oct 5, 2026•8 Day Trip
$568 USD
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Tue, Oct 6, 2026•9 Day Trip
$568 USD
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Wed, Oct 7, 2026•10 Day Trip
$820 USD
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Thu, Oct 8, 2026•11 Day Trip
$820 USD
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Fri, Oct 9, 2026•12 Day Trip
$829 USD
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Sat, Oct 10, 2026•13 Day Trip
$829 USD
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Sun, Oct 11, 2026•14 Day Trip
$681 USD