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

Saturday, December 5th, 2026

3 round-trip options

Returning
Thu, Dec 10, 20265 Day Trip
$1,510 USD
Returning
Mon, Dec 14, 20269 Day Trip
$1,510 USD
Returning
Wed, Dec 16, 202611 Day Trip
$962 USD