Flights from London to Porto from GBP 149

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Flights from London to Porto

Discover the cheapest day and month to travel

Jun 2026
FromGBP 328*
Viewed 1 day ago
Flight Type Round Trip|Economy
Jul 2026
FromGBP 243*
Viewed 4 hours ago
Flight Type Round Trip|Economy
Aug 2026
Try another month to see offers
cmp-daily-histogram-bars-legend-min-price-aria-label GBP 246
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    • RangeGBP 246-GBP 328

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Best Flight Deals from London to Porto

    GBP
    keyboard_arrow_down
    Best Flight Deals from London to Porto
    From
    To
    Fare Type
    Dates
    Price
    London (LGW)Porto (OPO)Round trip
    |
    Economy    		14/11/2026 - 24/11/2026

    From

    GBP 149

    Viewed 1 day ago

    London (LGW)Porto (OPO)Round trip
    |
    Economy    		01/09/2026 - 09/09/2026

    From

    GBP 149

    Viewed 1 day ago

    London (LGW)Porto (OPO)Round trip
    |
    Economy    		12/12/2026 - 29/12/2026

    From

    GBP 149

    Viewed 1 day ago

    London (LGW)Porto (OPO)Round trip
    |
    Economy    		30/04/2027 - 03/05/2027

    From

    GBP 150

    Viewed 1 day ago

    London (LGW)Porto (OPO)Round trip
    |
    Economy    		17/10/2026 - 24/10/2026

    From

    GBP 156

    Viewed 1 day ago

    London (LHR)Porto (OPO)Round trip
    |
    Economy    		11/10/2026 - 14/10/2026

    From

    GBP 182

    Viewed 5 hours ago

    London (LHR)Porto (OPO)Round trip
    |
    Economy    		23/07/2026 - 27/07/2026

    From

    GBP 243

    Viewed 4 hours ago

    London (LHR)Porto (OPO)Round trip
    |
    Economy    		19/12/2026 - 27/12/2026

    From

    GBP 286

    Viewed 1 day ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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    Business Flights Deals

    GBP

    London (LGW)to

    Porto (OPO)
    04/07/2026 - 11/07/2026

    Round trip

    Business

    From
    GBP 444
    Viewed 9 hours ago

    London (LGW)to

    Porto (OPO)
    10/09/2026 - 14/09/2026

    Round trip

    Business

    From
    GBP 444
    Viewed 8 hours ago

    London (LHR)to

    Porto (OPO)
    26/06/2026 - 29/06/2026

    Round trip

    Business

    From
    GBP 626
    Viewed 1 day ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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