New York City
Lisbon
BEST
DEAL

Tue, 19 Dec
EWR - LIS

Fri, 22 Dec
LIS - EWR
$1708
$1675
Prime price per passenger
New York City
Lisbon
BEST
DEAL

Sun, 31 Dec
JFK - LIS
$394
$379
Prime price per passenger
New York City
Lisbon
BEST
DEAL

Fri, 15 Dec
JFK - LIS

Mon, 18 Dec
LIS - JFK
$779
$750
Prime price per passenger