Lisbon (LIS) to New York City (JFK) flight deal in economy from $595

Tuesday, September 1st, 2026

3 round-trip options

Returning
Wed, Sep 9, 20268 Day Trip
$1,681 USD
Returning
Thu, Sep 10, 20269 Day Trip
$722 USD
Returning
Tue, Sep 15, 202614 Day Trip
$722 USD