Flights from Newark/New York to to Portugal from $ 410*

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Find United's best fares from Newark/New York to to Portugal

$
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  • Newark/New York (EWR)to

    Faro (FAO)
    02/24/26 - 03/10/26
    from
    $ 636
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Newark/New York (LGA)to

    Lisbon (LIS)
    01/13/26 - 01/20/26
    from
    $ 417
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Newark/New York (LGA)to

    Porto (OPO)
    01/21/26 - 02/04/26
    from
    $ 518
    Viewed: 22 hours ago
    Roundtrip
    Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

Business class flights from Newark/New York to to Portugal

$

Newark/New York (EWR)to

Lisbon (LIS)
01/09/26 - 01/14/26

Roundtrip

Business

from
$ 2,991
Viewed: 1 day ago

Newark/New York (EWR)to

Porto (OPO)
08/01/26 - 08/22/26

Roundtrip

Business

from
$ 2,999
Viewed: 1 day ago

Newark/New York (EWR)to

Ponta Delgada (PDL)
03/10/26 - 03/17/26

Roundtrip

Business

from
$ 5,643
Viewed: 8 hours ago

Newark/New York (EWR)to

Funchal (FNC)
06/01/26 - 07/31/26

Roundtrip

Business

from
$ 6,053
Viewed: 1 day ago

Newark/New York (EWR)to

Faro (FAO)
02/18/26 - 02/25/26

Roundtrip

Business

from
$ 4,716
Viewed: 4 hours ago

Newark/New York (LGA)to

Lisbon (LIS)
08/27/26 - 09/04/26

Roundtrip

Business

from
$ 4,842
Viewed: 1 day ago

Newark/New York (LGA)to

Porto (OPO)
06/12/26 - 06/21/26

Roundtrip

Business

from
$ 4,939
Viewed: 14 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.