Portland (PDX) to Liberia (LIR) cheap flight deal from $943 USD in business class – flightdeals.net

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About Premium Fare Deals

United Airlines

UAUnited Airlines

Round Trip•Business Class

Portland International Airport

Portland, United States

Daniel Oduber Quirós International Airport

Liberia, Costa Rica

$1,618 USD

-42%$943 USD

Verified about 22 hours ago

July 2025

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30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17$1,309 18$1,057 19$1,051 20$1,057 21$1,043 22$1,037 23$1,033 24$973 25$1,007 26$973 27$967 28$953 29$953 30$953 31$943 1$943 2$943 3$1,133

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8% of dates checked are available within 10% of the lowest price

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