Newark (EWR) to Lisbon (LIS) flight deal in economy from $631
$840 USD
-25%$631 USD
Verified about 11 hours agoOctober 2026
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Limited Availability
13% of dates checked are available within 10% of the lowest price
Thursday, October 1st, 2026
7 round-trip options
Returning
Tue, Oct 6, 2026•5 Day Trip
$763 USD
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Wed, Oct 7, 2026•6 Day Trip
$763 USD
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Thu, Oct 8, 2026•7 Day Trip
$748 USD
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Sun, Oct 11, 2026•10 Day Trip
$896 USD
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Mon, Oct 12, 2026•11 Day Trip
$798 USD
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Tue, Oct 13, 2026•12 Day Trip
$748 USD
Returning
Wed, Oct 14, 2026•13 Day Trip
$748 USD