Newark (EWR) to Lisbon (LIS) flight deal in economy from $631
$840 USD
-25%$631 USD
Verified about 15 hours agoDecember 2026
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Limited Availability
13% of dates checked are available within 10% of the lowest price
Wednesday, December 2nd, 2026
7 round-trip options
Returning
Tue, Dec 8, 2026•6 Day Trip
$661 USD
Returning
Wed, Dec 9, 2026•7 Day Trip
$631 USD
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Thu, Dec 10, 2026•8 Day Trip
$631 USD
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Fri, Dec 11, 2026•9 Day Trip
$680 USD
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Mon, Dec 14, 2026•12 Day Trip
$680 USD
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Tue, Dec 15, 2026•13 Day Trip
$680 USD
Returning
Wed, Dec 16, 2026•14 Day Trip
$680 USD