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Cheap flights from Boston to Lyon

Book Boston to Lyon flight deals*

Lowest fares from
From
To
To
  • June2022
    No result for this month.
  • July2022
    No result for this month.
  • August2022
    From
    $631.87*
    Seen:13hrsago
    Roundtrip*|Economy
  • September2022
    From
    $677.35*
    Seen:6hrsago
    Roundtrip*|Economy
  • October2022
    No result for this month.
  • November2022
    No result for this month.
  • Aer Lingus Plane Image

    Weather in Lyon

    Wednesday sky is clear
    25°C 29 Jun 2022
    Thursday heavy intensity rain
    28°C 30 Jun 2022
    Friday moderate rain
    22°C 1 Jul 2022
    Saturday sky is clear
    27°C 2 Jul 2022
    Sunday light rain
    29°C 3 Jul 2022
    Monday heavy intensity rain
    27°C 4 Jul 2022
    Tuesday light rain
    26°C 5 Jul 2022
    Powered By: OpenWeatherMap.org