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

Tuesday, December 1st, 2026

3 round-trip options

Returning
Sun, Dec 6, 20265 Day Trip
$722 USD
Returning
Thu, Dec 10, 20269 Day Trip
$1,269 USD
Returning
Sat, Dec 12, 202611 Day Trip
$722 USD