New York/Newark to Lyon Flights on Aer Lingus

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    Book New York/Newark to Lyon flight deals*

    *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

    Malaga (AGP)
    Depart: 19 Apr 2026
    From
    €56.25
    Seen: 1 hour ago
    One way
    Economy

    Dublin (DUB)to

    New York (JFK)
    29 May 2026 - 7 Jun 2026
    From
    €225.70
    Seen: 21 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Orlando (MCO)
    24 Apr 2026 - 10 May 2026
    From
    €252.70
    Seen: 19 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Lanzarote (ACE)
    Depart: 24 Mar 2026
    From
    €75.00
    Seen: 13 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Faro (FAO)
    Depart: 13 Apr 2026
    From
    €56.25
    Seen: 23 minutes ago
    One way
    Economy

    Dublin (DUB)to

    Paris (CDG)
    Depart: 14 Apr 2026
    From
    €51.25
    Seen: 3 hrs ago
    One way
    Economy

    Dublin (DUB)to

    London (LHR)
    Depart: 18 Apr 2026
    From
    €59.25
    Seen: 3 hrs ago
    One way
    Economy

    Boston (BOS)to

    Dublin (DUB)
    3 Sep 2026 - 13 Sep 2026
    From
    $509.96
    Seen: 12 hrs ago
    Roundtrip*
    Economy

    Dublin (DUB)to

    Amsterdam (AMS)
    Depart: 29 Apr 2026
    From
    €43.65
    Seen: 4 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Tenerife (TFS)
    Depart: 23 Mar 2026
    From
    €75.00
    Seen: 20 hrs ago
    One way
    Economy

    Chicago (ORD)to

    Dublin (DUB)
    21 Sep 2026 - 11 Dec 2026
    From
    $590.90
    Seen: 50 minutes ago
    Roundtrip*
    Economy

    Dublin (DUB)to

    Boston (BOS)
    7 Apr 2026 - 28 Apr 2026
    From
    €225.70
    Seen: 22 hrs ago
    Each way
    Economy

    New York (JFK)to

    Dublin (DUB)
    4 Sep 2026 - 2 Nov 2026
    From
    $497.90
    Seen: 12 hrs ago
    Roundtrip*
    Economy

    Cleveland (CLE)to

    Dublin (DUB)
    7 Sep 2026 - 14 Sep 2026
    From
    $574.96
    Seen: 12 hrs ago
    Roundtrip*
    Economy

    Dublin (DUB)to

    Rome (FCO)
    Depart: 13 Apr 2026
    From
    €56.25
    Seen: 6 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Las Vegas (LAS)
    25 Apr 2026 - 2 May 2026
    From
    €291.17
    Seen: 8 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Bridgetown (BGI)
    31 May 2026 - 16 Jun 2026
    From
    €377.45
    Seen: 22 hrs ago
    Each way
    Economy

    Dublin (DUB)to

    Barcelona (BCN)
    Depart: 14 Apr 2026
    From
    €51.25
    Seen: 7 hrs ago
    One way
    Economy

    Dublin (DUB)to

    Chicago (ORD)
    10 Apr 2026 - 16 Apr 2026
    From
    €279.70
    Seen: 20 hrs ago
    Each way
    Economy

    Boston (BOS)to

    Shannon (SNN)
    4 May 2026 - 12 May 2026
    From
    $509.56
    Seen: 7 hrs ago
    Roundtrip*
    Economy