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One Way•Economy
PortugalOPO

Francisco Sá Carneiro Airport

Porto, Portugal
United StatesBOS

Logan International Airport

Boston, United States
$503 USD
-39%$305 USD
Verified Nov 4, 2025 at 2:17 PM
Rare Availability
6% of dates checked are available within 10% of the lowest price

Sunday, December 21st, 2025

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