Frankfurt to Boston Flights on Aer Lingus from 420.07€*

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Book Frankfurt to Boston flight deals*

cmp-daily-histogram-bars-legend-min-price-aria-label 420.07€
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  • Range420.07€
    Aer Lingus Plane Image

    Book Frankfurt to Boston flight deals*

    €
    Book Frankfurt to Boston flight deals*
    From
    To
    Fare Type
    Dates
    Price
    Frankfurt (FRA)Boston (BOS)Each way
    /
    Economy
    19 Dec 2026 - 3 Jan 2027

    From

    420.07€

    Seen: 23 hrs ago

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

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    €

    Dublin (DUB)to

    New York (JFK)
    25 Oct 2026 - 1 Nov 2026
    From
    223.09€
    Seen: 5 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Malaga (AGP)
    Depart: 24 Aug 2026
    From
    76.25€
    Seen: 13 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Orlando (MCO)
    7 Jun 2026 - 22 Jun 2026
    From
    252.09€
    Seen: 4 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    London (LHR)
    Depart: 13 Jun 2026
    From
    59.25€
    Seen: 2 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Faro (FAO)
    Depart: 14 Aug 2026
    From
    76.25€
    Seen: 39 minutes ago
    One way
    Economy

    Dublin (DUB)to

    Paris (CDG)
    Depart: 25 Aug 2026
    From
    64.24€
    Seen: 40 minutes ago
    One way
    Economy

    Dublin (DUB)to

    Boston (BOS)
    3 Jun 2026 - 13 Jun 2026
    From
    225.09€
    Seen: 5 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Lanzarote (ACE)
    Depart: 9 Nov 2026
    From
    115.25€
    Seen: 23 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Chicago (ORD)
    12 Nov 2026 - 16 Nov 2026
    From
    252.59€
    Seen: 19 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Toronto (YYZ)
    27 Oct 2026 - 10 Nov 2026
    From
    220.96€
    Seen: 18 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Nashville (BNA)
    5 Nov 2026 - 14 Nov 2026
    From
    240.09€
    Seen: 48 minutes ago
    Each way
    Economy

    Dublin (DUB)to

    Amsterdam (AMS)
    Depart: 17 Nov 2026
    From
    43.25€
    Seen: 22 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Tenerife (TFS)
    Depart: 17 Nov 2026
    From
    105.25€
    Seen: 16 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Lisbon (LIS)
    Depart: 18 Aug 2026
    From
    66.25€
    Seen: 1 hour ago
    One way
    Economy

    Cork (ORK)to

    Malaga (AGP)
    Depart: 24 Aug 2026
    From
    74.37€
    Seen: 1 hour ago
    One way
    Economy

    Dublin (DUB)to

    Rome (FCO)
    Depart: 11 Nov 2026
    From
    77.25€
    Seen: 1 hour ago
    One way
    Economy

    Dublin (DUB)to

    San Francisco (SFO)
    4 Jun 2026 - 25 Jun 2026
    From
    272.09€
    Seen: 9 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Los Angeles (LAX)
    2 Jun 2026 - 8 Jun 2026
    From
    262.09€
    Seen: 6 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Palma de Mallorca (PMI)
    Depart: 31 Aug 2026
    From
    76.25€
    Seen: 7 minutes ago
    One way
    Economy

    Dublin (DUB)to

    Barcelona (BCN)
    Depart: 18 Aug 2026
    From
    66.25€
    Seen: 1 hour ago
    One way
    Economy