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

Friday, December 18th, 2026

3 round-trip options

Returning
Wed, Dec 23, 20265 Day Trip
$1,111 USD
Returning
Sun, Dec 27, 20269 Day Trip
$1,168 USD
Returning
Tue, Dec 29, 202611 Day Trip
$1,168 USD