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

Wednesday, December 23rd, 2026

3 round-trip options

Returning
Mon, Dec 28, 20265 Day Trip
$1,830 USD
Returning
Fri, Jan 1, 20279 Day Trip
$1,225 USD
Returning
Sun, Jan 3, 202711 Day Trip
$1,282 USD