Flights from London (LHR) starting at $ 492*

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Fly from London and get United's best fares

$
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  • London (LHR)to

    Houston (IAH)
    12/27/25 - 01/03/26
    from
    $ 1,255
    Viewed: 18 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Washington, D.C. (IAD)
    01/04/26 - 01/18/26
    from
    $ 1,586
    Viewed: 8 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Denver (DEN)
    06/01/26 - 06/22/26
    from
    $ 786
    Viewed: 3 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Las Vegas (LAS)
    02/06/26 - 02/09/26
    from
    $ 613
    Viewed: 21 hours ago
    Roundtrip
    Economy

  • London (LHR)to

    Fort Myers (RSW)
    06/09/26 - 06/21/26
    from
    $ 900
    Viewed: 10 hours ago
    Roundtrip
    Economy

    London (LHR)to

    San Jose, CR (SJO)
    12/27/25 - 01/04/26
    from
    $ 1,289
    Viewed: 10 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Charlotte (CLT)
    04/18/26 - 04/25/26
    from
    $ 859
    Viewed: 17 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Pittsburgh (PIT)
    05/01/26 - 05/04/26
    from
    $ 663
    Viewed: 5 hours ago
    Roundtrip
    Economy

  • London (LHR)to

    Louisville (SDF)
    07/22/26 - 07/31/26
    from
    $ 1,308
    Viewed: 6 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Auckland (AKL)
    02/05/26 - 02/26/26
    from
    $ 1,728
    Viewed: 3 hours ago
    Roundtrip
    Economy

    London (LHR)to

    Maui (OGG)
    01/03/26 - 01/23/26
    from
    $ 1,977
    Viewed: 22 hours ago
    Roundtrip
    Economy

    London (LHR)to

    State College (SCE)
    01/16/26 - 02/01/26
    from
    $ 847
    Viewed: 3 hours ago
    Roundtrip
    Economy

  • London (LHR)to

    Tulsa (TUL)
    01/16/26 - 02/07/26
    from
    $ 990
    Viewed: 5 minutes ago
    Roundtrip
    Economy

    London (LHR)to

    Key West (EYW)
    02/07/26 - 02/14/26
    from
    $ 551
    Viewed: 9 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.

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		02/11/26 - 02/23/26

from

$ 520

Viewed: 18 hours ago

London (LHR)Newark/New York (EWR)Roundtrip
|
Economy		04/30/26 - 05/05/26

from

$ 492

Viewed: 5 hours ago

London (LHR)Los Angeles (LAX)Roundtrip
|
Economy		01/01/26 - 02/05/26

from

$ 1,134

Viewed: 2 hours ago

London (LHR)Chicago (ORD)Roundtrip
|
Economy		03/21/26 - 03/28/26

from

$ 759

Viewed: 1 hour ago

London (LHR)Houston (IAH)Roundtrip
|
Economy		12/27/25 - 01/03/26

from

$ 1,255

Viewed: 18 hours ago

London (LHR)Washington, D.C. (IAD)Roundtrip
|
Economy		01/04/26 - 01/18/26

from

$ 1,586

Viewed: 8 hours ago

London (LHR)Denver (DEN)Roundtrip
|
Economy		06/01/26 - 06/22/26

from

$ 786

Viewed: 3 hours ago

London (LHR)Las Vegas (LAS)Roundtrip
|
Economy		02/06/26 - 02/09/26

from

$ 613

Viewed: 21 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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