Flights from Lisbon to the United States from $ 609*

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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

    Miami (MIA)
    12/22/25 - 01/02/26
    from
    $ 947
    Viewed: 16 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Tampa (TPA)
    05/06/26 - 05/28/26
    from
    $ 881
    Viewed: 7 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Charlotte (CLT)
    03/26/26 - 06/25/26
    from
    $ 1,012
    Viewed: 16 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Philadelphia (PHL)
    12/08/25 - 12/12/25
    from
    $ 954
    Viewed: 20 hours ago
    Roundtrip
    Economy

  • Lisbon (LIS)to

    Atlanta (ATL)
    02/08/26 - 02/12/26
    from
    $ 883
    Viewed: 19 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Jacksonville (JAX)
    02/24/26 - 03/23/26
    from
    $ 932
    Viewed: 15 hours ago
    Roundtrip
    Economy

    Lisbon (LIS)to

    Boise (BOI)
    12/12/25 - 02/08/26
    from
    $ 1,022
    Viewed: 20 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)
01/06/26 - 01/16/26

Roundtrip

Business

from
$ 2,520
Viewed: 14 hours ago

Lisbon (LIS)to

San Francisco (SFO)
02/01/26 - 02/05/26

Roundtrip

Business

from
$ 4,577
Viewed: 6 hours ago

Lisbon (LIS)to

Washington, D.C. (IAD)
12/20/25 - 01/27/26

Roundtrip

Business

from
$ 2,592
Viewed: 17 hours ago

Lisbon (LIS)to

Denver (DEN)
12/15/25 - 03/16/26

Roundtrip

Business

from
$ 3,817
Viewed: 15 hours ago

Lisbon (LIS)to

Miami (MIA)
12/22/25 - 01/02/26

Roundtrip

Business

from
$ 3,893
Viewed: 16 hours ago

Lisbon (LIS)to

Tampa (TPA)
05/06/26 - 05/28/26

Roundtrip

Business

from
$ 4,877
Viewed: 7 hours ago

Lisbon (LIS)to

Charlotte (CLT)
03/26/26 - 06/25/26

Roundtrip

Business

from
$ 2,952
Viewed: 16 hours ago

Lisbon (LIS)to

Philadelphia (PHL)
12/08/25 - 12/12/25

Roundtrip

Business

from
$ 2,952
Viewed: 20 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.