Flights from London to San Jose from £ 597*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from London (LHR) to San Jose (SJC)

May 2026
From£ 914*
Viewed: 38 minutes ago
RoundTrip|Economy
Jun 2026
From£ 597*
Viewed: 38 minutes ago
RoundTrip|Economy
Jul 2026
From£ 621*
Viewed: 38 minutes ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label £ 621
cmp-daily-histogram-bars-legend-max-price-aria-label £ 1.0K
Displaying fares for May-2026
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    • Range£ 621-£ 1,046

    *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.

    More United deals on London (LHR) to San Jose (SJC) flights

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    More United deals on London (LHR) to San Jose (SJC) flights
    From
    To
    Fare Type
    Dates
    Price
    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		24/06/2026 - 08/07/2026

    from

    £ 597

    Viewed: 38 minutes ago

    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		01/07/2026 - 15/07/2026

    from

    £ 621

    Viewed: 38 minutes ago

    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		08/07/2026 - 22/07/2026

    from

    £ 621

    Viewed: 38 minutes ago

    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		08/07/2026 - 15/07/2026

    from

    £ 621

    Viewed: 38 minutes ago

    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		22/06/2026 - 29/06/2026

    from

    £ 621

    Viewed: 38 minutes ago

    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		29/06/2026 - 13/07/2026

    from

    £ 621

    Viewed: 38 minutes ago

    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		22/06/2026 - 06/07/2026

    from

    £ 621

    Viewed: 38 minutes ago

    London (LHR)San Jose (SJC)Roundtrip
    |
    Economy    		29/06/2026 - 06/07/2026

    from

    £ 621

    Viewed: 38 minutes 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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