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    Book Flights from United States to Ireland with Cathay Pacific from USD5,430

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    Popular United States to Ireland flight deals

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    from Boston

    Depart on 06/03/2019,
    Return on 19/03/2019
    USD5,430
    Book Flights from United States to Ireland with Cathay Pacific from USD 5,430

    Book in advance for low airfares from United States to Ireland

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    from
    to
    Description
    Itinerary
    Price
    Boston (BOS)
    to Dublin (DUB)
    Round trip
    06/03/2019 - 19/03/2019
    USD5,430