Philadelphia (PHL) to Liberia (LIR) flight deal in business from $1,140
PHLPhiladelphia International Airport
Philadelphia, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$1,546 USD
-26%$1,140 USD
Verified 13 days agoDecember 2026
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Rare Availability
8% of dates checked are available within 10% of the lowest price
Thursday, December 17th, 2026
7 round-trip options
Returning
Tue, Dec 22, 2026•5 Day Trip
$1,522 USD
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Thu, Dec 24, 2026•7 Day Trip
$1,522 USD
Returning
Fri, Dec 25, 2026•8 Day Trip
$1,522 USD
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Sat, Dec 26, 2026•9 Day Trip
$1,662 USD
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Mon, Dec 28, 2026•11 Day Trip
$1,627 USD
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Tue, Dec 29, 2026•12 Day Trip
$1,698 USD
Returning
Thu, Dec 31, 2026•14 Day Trip
$1,797 USD