Flights from London (LHR) starting at $ 782*

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Fly from London and get United's best fares

$
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  • London (LHR)to

    Los Angeles (LAX)
    07/25/26 - 07/30/26
    from
    $ 870
    Viewed: 7 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Houston (IAH)
    08/23/26 - 09/12/26
    from
    $ 1,352
    Viewed: 42 minutes ago
    Roundtrip
    Economy

    London (LHR)to

    Washington, D.C. (IAD)
    09/23/26 - 10/06/26
    from
    $ 792
    Viewed: 19 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Boston (BOS)
    08/29/26 - 09/06/26
    from
    $ 814
    Viewed: 12 hours ago
    Roundtrip
    Economy

  • London (LHR)to

    Phoenix (PHX)
    07/17/26 - 08/01/26
    from
    $ 1,607
    Viewed: 2 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Las Vegas (LAS)
    06/24/26 - 06/29/26
    from
    $ 1,189
    Viewed: 18 minutes ago
    Roundtrip
    Economy

    London (LHR)to

    Reno (RNO)
    12/28/26 - 01/25/27
    from
    $ 1,093
    Viewed: 8 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Miami (MIA)
    08/20/26 - 08/30/26
    from
    $ 1,459
    Viewed: 1 day ago
    Roundtrip
    Economy

  • London (LHR)to

    Sacramento (SMF)
    07/05/26 - 07/08/26
    from
    $ 2,354
    Viewed: 2 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Orlando (MCO)
    04/05/27 - 04/12/27
    from
    $ 1,084
    Viewed: 30 minutes ago
    Roundtrip
    Economy

    London (LHR)to

    Cincinnati (CVG)
    06/03/26 - 06/08/26
    from
    $ 1,744
    Viewed: 6 hours ago
    Roundtrip
    Economy

    London (LHR)to

    San Antonio (SAT)
    06/26/26 - 07/02/26
    from
    $ 1,599
    Viewed: 11 hours ago
    Roundtrip
    Economy

  • London (LHR)to

    Washington, D.C. (DCA)
    06/25/26 - 08/23/26
    from
    $ 914
    Viewed: 10 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Nashville (BNA)
    06/27/26 - 09/14/26
    from
    $ 1,068
    Viewed: 11 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Honolulu (HNL)
    08/15/26 - 08/30/26
    from
    $ 2,416
    Viewed: 1 hour ago
    Roundtrip
    Economy

    London (LHR)to

    Charleston (CHS)
    07/20/26 - 08/03/26
    from
    $ 1,296
    Viewed: 1 hour 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.

United popular flights from London (LHR)

$
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United popular flights from London (LHR)
From
To
Fare Type
Dates
Price
London (LHR)San Francisco (SFO)Roundtrip
|
Economy		07/14/26 - 08/06/26

from

$ 806

Viewed: 9 hours ago

London (LHR)Newark/New York (EWR)Roundtrip
|
Economy		06/22/26 - 11/03/26

from

$ 782

Viewed: 2 hours ago

London (LHR)Chicago (ORD)Roundtrip
|
Economy		09/10/26 - 09/13/26

from

$ 874

Viewed: 5 hours ago

London (LHR)Denver (DEN)Roundtrip
|
Economy		09/17/26 - 09/25/26

from

$ 953

Viewed: 14 hours ago

London (LHR)Los Angeles (LAX)Roundtrip
|
Economy		07/25/26 - 07/30/26

from

$ 870

Viewed: 7 hours ago

London (LHR)Houston (IAH)Roundtrip
|
Economy		08/23/26 - 09/12/26

from

$ 1,352

Viewed: 42 minutes ago

London (LHR)Washington, D.C. (IAD)Roundtrip
|
Economy		09/23/26 - 10/06/26

from

$ 792

Viewed: 19 hours ago

London (LHR)Boston (BOS)Roundtrip
|
Economy		08/29/26 - 09/06/26

from

$ 814

Viewed: 12 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.

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