Flights from Lisbon to the United States from $ 585*

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Changed bag rules and optional services         Cruise Packages

Find United's best fares from Lisbon to the United States

$
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  • Lisbon (LIS)to

    Houston (IAH)
    01/05/26 - 01/15/26
    from
    $ 1,249
    Viewed: 3 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Denver (DEN)
    04/03/26 - 04/13/26
    from
    $ 929
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Miami (MIA)
    03/26/26 - 04/05/26
    from
    $ 937
    Viewed: 21 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Orlando (MCO)
    04/01/26 - 04/10/26
    from
    $ 1,106
    Viewed: 9 hours ago
    Roundtrip
    Economy

  • Lisbon (LIS)to

    Tampa (TPA)
    02/27/26 - 03/09/26
    from
    $ 779
    Viewed: 3 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    West Palm Beach (PBI)
    04/28/26 - 05/06/26
    from
    $ 779
    Viewed: 10 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Cincinnati (CVG)
    05/08/26 - 05/26/26
    from
    $ 862
    Viewed: 2 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    New Orleans (MSY)
    03/26/26 - 04/05/26
    from
    $ 874
    Viewed: 21 hours ago
    Roundtrip
    Economy

  • Lisbon (LIS)to

    Milwaukee (MKE)
    05/01/26 - 10/28/26
    from
    $ 960
    Viewed: 1 day 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 Lisbon to the United States

$

Lisbon (LIS)to

Newark/New York (EWR)
05/20/26 - 05/30/26

Roundtrip

Business

from
$ 2,669
Viewed: 3 hours ago

Lisbon (LIS)to

Washington, D.C. (IAD)
01/15/26 - 01/30/26

Roundtrip

Business

from
$ 2,926
Viewed: 7 hours ago

Lisbon (LIS)to

Los Angeles (LAX)
05/10/26 - 05/10/26

Roundtrip

Business

from
$ 5,570
Viewed: 23 hours ago

Lisbon (LIS)to

Chicago (ORD)
06/15/26 - 06/29/26

Roundtrip

Business

from
$ 3,049
Viewed: 16 hours ago

Lisbon (LIS)to

Houston (IAH)
01/05/26 - 01/15/26

Roundtrip

Business

from
$ 6,237
Viewed: 3 hours ago

Lisbon (LIS)to

Denver (DEN)
04/03/26 - 04/13/26

Roundtrip

Business

from
$ 4,316
Viewed: 18 hours ago

Lisbon (LIS)to

Miami (MIA)
03/26/26 - 04/05/26

Roundtrip

Business

from
$ 3,161
Viewed: 21 hours ago

Lisbon (LIS)to

Orlando (MCO)
04/01/26 - 04/10/26

Roundtrip

Business

from
$ 3,111
Viewed: 9 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.