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

Friday, December 11th, 2026

3 round-trip options

Returning
Wed, Dec 16, 20265 Day Trip
$905 USD
Returning
Sun, Dec 20, 20269 Day Trip
$1,122 USD
Returning
Tue, Dec 22, 202611 Day Trip
$1,122 USD