PHX to LIR from $446 in economy – flightdeals.net

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American Airlines

AAAmerican Airlines

Round Trip•Economy

Phoenix Sky Harbor International Airport

Phoenix, United States

Daniel Oduber Quirós International Airport

Liberia, Costa Rica

$676 USD

-34%$446 USD

Verified 14 days ago

July 2026

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29 30 1 2 3 4$678 5$678 6$678 7$683 8$722 9$717 10$717 11$678 12$678 13$673 14$670 15$690 16$685 17$685 18$574 19$574 20$574 21$574 22$579 23$574 24$579 25$484 26$682 27$682 28$682 29$687 30$768 31$768 1$768 2$768

Fair Availability

38% of dates checked are available within 10% of the lowest price

Thursday, July 2nd, 2026

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