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

Tuesday, September 29th, 2026

3 round-trip options

Returning
Wed, Oct 7, 20268 Day Trip
$1,555 USD
Returning
Thu, Oct 8, 20269 Day Trip
$595 USD
Returning
Tue, Oct 13, 202614 Day Trip
$595 USD