San Francisco to Southampton Flights on Aer Lingus

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Book San Francisco to Southampton flight deals*

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    • Aer Lingus Plane Image

    Book San Francisco to Southampton 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)
    Sep 12 2026 - Sep 18 2026
    From
    $575.90
    Seen: 22 hrs ago
    Roundtrip*
    Economy

    Chicago (ORD)to

    Dublin (DUB)
    Sep 7 2026 - Sep 16 2026
    From
    $696.90
    Seen: 22 hrs ago
    Roundtrip*
    Economy

    Raleigh (RDU)to

    Dublin (DUB)
    Sep 8 2026 - Sep 15 2026
    From
    $696.90
    Seen: 8 hrs ago
    Roundtrip*
    Economy

    New York (JFK)to

    Dublin (DUB)
    Sep 7 2026 - Sep 10 2026
    From
    $575.90
    Seen: 8 hrs ago
    Roundtrip*
    Economy

    Los Angeles (LAX)to

    Dublin (DUB)
    May 4 2026 - May 12 2026
    From
    $864.90
    Seen: 21 hrs ago
    Roundtrip*
    Economy

    Boston (BOS)to

    Shannon (SNN)
    Sep 30 2026 - Nov 7 2026
    From
    $602.93
    Seen: 10 hrs ago
    Roundtrip*
    Economy

    Cleveland (CLE)to

    Dublin (DUB)
    Apr 28 2026 - May 8 2026
    From
    $734.90
    Seen: 10 hrs ago
    Roundtrip*
    Economy

    San Francisco (SFO)to

    Dublin (DUB)
    Apr 26 2026 - May 13 2026
    From
    $864.90
    Seen: 22 hrs ago
    Roundtrip*
    Economy

    Indianapolis (IND)to

    Dublin (DUB)
    Sep 2 2026 - Sep 9 2026
    From
    $899.40
    Seen: 11 hrs ago
    Roundtrip*
    Economy

    Hartford (BDL)to

    Dublin (DUB)
    Oct 1 2026 - Oct 29 2026
    From
    $722.18
    Seen: 2 hrs ago
    Roundtrip*
    Economy

    Washington, D.C. (IAD)to

    Dublin (DUB)
    Jun 2 2026 - Jun 19 2026
    From
    $804.90
    Seen: 20 hrs ago
    Roundtrip*
    Economy

    Orlando (MCO)to

    Dublin (DUB)
    Oct 4 2026 - Nov 3 2026
    From
    $845.19
    Seen: 20 hrs ago
    Roundtrip*
    Economy

    Seattle (SEA)to

    Dublin (DUB)
    Jun 7 2026 - Jun 14 2026
    From
    $904.90
    Seen: 16 hrs ago
    Roundtrip*
    Economy

    New York (JFK)to

    Shannon (SNN)
    Sep 2 2026 - Sep 9 2026
    From
    $573.42
    Seen: 3 hrs ago
    Roundtrip*
    Economy

    Pittsburgh (PIT)to

    Dublin (DUB)
    Sep 7 2026 - Sep 18 2026
    From
    $734.90
    Seen: 22 hrs ago
    Roundtrip*
    Economy

    Philadelphia (PHL)to

    Dublin (DUB)
    Sep 23 2026 - Sep 30 2026
    From
    $743.40
    Seen: 23 hrs ago
    Roundtrip*
    Economy

    Denver (DEN)to

    Dublin (DUB)
    Sep 2 2026 - Sep 16 2026
    From
    $870.90
    Seen: 23 hrs ago
    Roundtrip*
    Economy

    Nashville (BNA)to

    Dublin (DUB)
    Jul 28 2026 - Aug 26 2026
    From
    $924.90
    Seen: 1 hour ago
    Roundtrip*
    Economy

    New York/Newark (EWR)to

    Dublin (DUB)
    Sep 5 2026 - Sep 18 2026
    From
    $605.40
    Seen: 9 hrs ago
    Roundtrip*
    Economy

    Minneapolis (MSP)to

    Dublin (DUB)
    Sep 8 2026 - Sep 17 2026
    From
    $782.40
    Seen: 1 hour ago
    Roundtrip*
    Economy