Lisbon (LIS) to Newark (EWR) flight deal in economy from $646

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
Round Trip•Economy
PortugalLIS

Portela Airport

Lisbon, Portugal
United StatesEWR

Newark Liberty Airport

Newark, United States
$694 USD
-7%$646 USD
Verified 15 days ago
Great Availability
75% of dates checked are available within 10% of the lowest price

Thursday, July 16th, 2026

7 round-trip options

Returning
Wed, Jul 22, 2026•6 Day Trip
$773 USD
Google Flights
Returning
Thu, Jul 23, 2026•7 Day Trip
$773 USD
Google Flights
Returning
Sat, Jul 25, 2026•9 Day Trip
$773 USD
Google Flights
Returning
Sun, Jul 26, 2026•10 Day Trip
$773 USD
Google Flights
Returning
Tue, Jul 28, 2026•12 Day Trip
$773 USD
Google Flights
Returning
Wed, Jul 29, 2026•13 Day Trip
$773 USD
Google Flights
Returning
Thu, Jul 30, 2026•14 Day Trip
$773 USD
Google Flights