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Cheap flights from Boston to Madrid

Book Boston to Madrid flight deals*

Lowest fares from
From
To
To
  • August2022
    From
    $1,320.56*
    Seen:14hrsago
    Roundtrip*|Economy
  • September2022
    From
    $466.79*
    Seen:19hrsago
    Roundtrip*|Economy
  • October2022
    From
    $480.45*
    Seen:1dayago
    Roundtrip*|Economy
  • November2022
    From
    $590.83*
    Seen:3hrsago
    Roundtrip*|Economy
  • December2022
    From
    $636.04*
    Seen:1dayago
    Roundtrip*|Economy
  • January2023
    No result for this month.
  • BOS-MAD

    Boston to Madrid

    Date: 22 Oct 2022-

    31 Oct 2022

    From
    $480.45*

    *Roundtrip Restrictions apply.

    BOS-MAD

    Boston to Madrid

    Date: 11 Nov 2022-

    19 Nov 2022

    From
    $590.83*

    *Roundtrip Restrictions apply.

    *Roundtrip Restrictions apply.
    Each way fare as part of a return trip including taxes and charges.
    One way fare including taxes and charges.

    Aer Lingus Plane Image

    Weather in Madrid

    Friday sky is clear
    29°C 19 Aug 2022
    Saturday sky is clear
    31°C 20 Aug 2022
    Sunday broken clouds
    33°C 21 Aug 2022
    Monday sky is clear
    31°C 22 Aug 2022
    Tuesday few clouds
    32°C 23 Aug 2022
    Wednesday light rain
    34°C 24 Aug 2022
    Thursday sky is clear
    32°C 25 Aug 2022
    Powered By: OpenWeatherMap.org