New York/Newark to Southend-on-Sea Flights on Aer Lingus

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Book New York/Newark to Southend-on-Sea flight deals*

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    • Aer Lingus Plane Image

    Book New York/Newark to Southend-on-Sea 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.

    QA FE Test Travel Dates Filter Feature Prepro

    $

    Boston (BOS)to

    Dublin (DUB)
    Mar 22 2026 - Apr 14 2026
    From
    $584.19
    Seen: 6 hrs ago
    Roundtrip*
    Economy

    Chicago (ORD)to

    Dublin (DUB)
    Apr 22 2026 - Apr 29 2026
    From
    $646.19
    Seen: 1 hour ago
    Roundtrip*
    Economy

    New York (JFK)to

    Dublin (DUB)
    Aug 17 2026 - Dec 5 2026
    From
    $580.09
    Seen: 5 hrs ago
    Roundtrip*
    Economy

    Boston (BOS)to

    Shannon (SNN)
    Apr 6 2026 - Apr 15 2026
    From
    $581.78
    Seen: 9 hrs ago
    Roundtrip*
    Economy

    Los Angeles (LAX)to

    Dublin (DUB)
    Sep 1 2026 - Sep 16 2026
    From
    $814.19
    Seen: 6 hrs ago
    Roundtrip*
    Economy

    Cleveland (CLE)to

    Dublin (DUB)
    Mar 31 2026 - Apr 7 2026
    From
    $684.19
    Seen: 6 hrs ago
    Roundtrip*
    Economy

    San Francisco (SFO)to

    Dublin (DUB)
    Apr 29 2026 - May 6 2026
    From
    $814.19
    Seen: 6 hrs ago
    Roundtrip*
    Economy

    Raleigh (RDU)to

    Dublin (DUB)
    Sep 8 2026 - Sep 15 2026
    From
    $646.19
    Seen: 1 hour ago
    Roundtrip*
    Economy

    Indianapolis (IND)to

    Dublin (DUB)
    Sep 2 2026 - Sep 16 2026
    From
    $744.19
    Seen: 2 hrs ago
    Roundtrip*
    Economy

    Washington, D.C. (IAD)to

    Dublin (DUB)
    May 5 2026 - Feb 10 2027
    From
    $757.59
    Seen: 5 hrs ago
    Roundtrip*
    Economy

    New York (JFK)to

    Shannon (SNN)
    Apr 26 2026 - May 3 2026
    From
    $581.78
    Seen: 14 hrs ago
    Roundtrip*
    Economy

    Hartford (BDL)to

    Dublin (DUB)
    Mar 23 2026 - Mar 27 2026
    From
    $640.15
    Seen: 5 hrs ago
    Roundtrip*
    Economy

    Pittsburgh (PIT)to

    Dublin (DUB)
    Sep 11 2026 - Sep 16 2026
    From
    $734.19
    Seen: 6 hrs ago
    Roundtrip*
    Economy

    New York/Newark (EWR)to

    Dublin (DUB)
    May 7 2026 - May 11 2026
    From
    $584.19
    Seen: 6 hrs ago
    Roundtrip*
    Economy

    Denver (DEN)to

    Dublin (DUB)
    Sep 12 2026 - Sep 19 2026
    From
    $820.19
    Seen: 5 hrs ago
    Roundtrip*
    Economy

    Nashville (BNA)to

    Dublin (DUB)
    Sep 9 2026 - Sep 17 2026
    From
    $744.19
    Seen: 2 hrs ago
    Roundtrip*
    Economy

    Minneapolis (MSP)to

    Dublin (DUB)
    Apr 28 2026 - May 7 2026
    From
    $694.19
    Seen: 2 hrs ago
    Roundtrip*
    Economy

    Seattle (SEA)to

    Dublin (DUB)
    Sep 1 2026 - Sep 8 2026
    From
    $814.19
    Seen: 3 hrs ago
    Roundtrip*
    Economy

    Philadelphia (PHL)to

    Dublin (DUB)
    Sep 7 2026 - Sep 30 2026
    From
    $667.69
    Seen: 2 hrs ago
    Roundtrip*
    Economy

    Orlando (MCO)to

    Dublin (DUB)
    May 12 2026 - May 27 2026
    From
    $849.19
    Seen: 17 minutes ago
    Roundtrip*
    Economy