Newark (EWR) to Lisbon (LIS) flight deal in economy from $631
$840 USD
-25%$631 USD
Verified about 18 hours agoDecember 2026
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Limited Availability
13% of dates checked are available within 10% of the lowest price
Saturday, December 26th, 2026
7 round-trip options
Returning
Fri, Jan 1, 2027•6 Day Trip
$1,494 USD
Returning
Sat, Jan 2, 2027•7 Day Trip
$1,032 USD
Returning
Sun, Jan 3, 2027•8 Day Trip
$1,119 USD
Returning
Mon, Jan 4, 2027•9 Day Trip
$894 USD
Returning
Thu, Jan 7, 2027•12 Day Trip
$870 USD
Returning
Fri, Jan 8, 2027•13 Day Trip
$870 USD
Returning
Sat, Jan 9, 2027•14 Day Trip
$870 USD