Flights from Lisbon to the United States from $ 562*

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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

    Chicago (ORD)
    02/27/26 - 03/22/26
    from
    $ 815
    Viewed: 23 minutes ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Boston (BOS)
    04/30/26 - 05/08/26
    from
    $ 679
    Viewed: 3 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Seattle (SEA)
    09/12/26 - 09/12/26
    from
    $ 1,704
    Viewed: 21 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Detroit (DTW)
    02/02/26 - 02/25/26
    from
    $ 817
    Viewed: 1 day ago
    Roundtrip
    Economy

  • Lisbon (LIS)to

    Tampa (TPA)
    01/20/26 - 01/28/26
    from
    $ 791
    Viewed: 9 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    New Orleans (MSY)
    03/26/26 - 04/04/26
    from
    $ 874
    Viewed: 16 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Saint Louis (STL)
    05/13/26 - 05/20/26
    from
    $ 1,145
    Viewed: 22 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Jacksonville (JAX)
    06/05/26 - 06/09/26
    from
    $ 841
    Viewed: 17 hours ago
    Roundtrip
    Economy

  • Lisbon (LIS)to

    Pittsburgh (PIT)
    04/06/26 - 04/12/26
    from
    $ 1,052
    Viewed: 21 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 Lisbon to the United States

$

Lisbon (LIS)to

Newark/New York (EWR)
01/14/26 - 01/16/26

Roundtrip

Business

from
$ 2,614
Viewed: 21 hours ago

Lisbon (LIS)to

San Francisco (SFO)
04/25/26 - 04/30/26

Roundtrip

Business

from
$ 3,423
Viewed: 12 hours ago

Lisbon (LIS)to

Houston (IAH)
05/22/26 - 06/09/26

Roundtrip

Business

from
$ 4,294
Viewed: 1 day ago

Lisbon (LIS)to

Chicago (ORD)
02/27/26 - 03/22/26

Roundtrip

Business

from
$ 3,037
Viewed: 23 minutes ago

Lisbon (LIS)to

Boston (BOS)
04/30/26 - 05/08/26

Roundtrip

Business

from
$ 3,099
Viewed: 3 hours ago

Lisbon (LIS)to

Seattle (SEA)
09/12/26 - 09/12/26

Roundtrip

Business

from
$ 6,010
Viewed: 21 hours ago

Lisbon (LIS)to

Detroit (DTW)
02/02/26 - 02/25/26

Roundtrip

Business

from
$ 3,104
Viewed: 1 day ago

Lisbon (LIS)to

Tampa (TPA)
01/20/26 - 01/28/26

Roundtrip

Business

from
$ 3,555
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.