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Cheap flights from Boston to Dublin

Book Boston to Dublin flight deals*

Lowest fares from
From
To
To
  • January2022
    From
    $634.99*
    Seen:1dayago
    Roundtrip*|Economy
  • February2022
    From
    $403.46*
    Seen:2hrsago
    Roundtrip*|Economy
  • March2022
    From
    $403.46*
    Seen:1hourago
    Roundtrip*|Economy
  • April2022
    From
    $504.49*
    Seen:3hrsago
    Roundtrip*|Economy
  • May2022
    From
    $630.99*
    Seen:3hrsago
    Roundtrip*|Economy
  • June2022
    From
    $724.49*
    Seen:3hrsago
    Roundtrip*|Economy
  • BOS-DUB

    Boston to Dublin

    Date: Mar 8 2022-

    Mar 17 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 15 2022-

    Mar 23 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 16 2022-

    Mar 23 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 14 2022-

    Mar 20 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 6 2022-

    Mar 13 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 6 2022-

    Mar 14 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 8 2022-

    Mar 14 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 17 2022-

    Mar 22 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

    BOS-DUB

    Boston to Dublin

    Date: Mar 15 2022-

    Mar 20 2022

    From
    $403.46*

    *Roundtrip Restrictions apply.

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

    Aer Lingus Plane Image

    Flights from Boston to Dublin

    Aer Lingus operates many direct flights per week between Boston and Dublin

    Boston to Dublin Flight Information

    Total Flight Time 6 Hour 30 Minutes
    ✈️ Total Flight Distance 2983 miles
    💨 Airport to the city distance 3 miles
    🚕 Transport options from the airport
    Taxi, Bus, Train

     

    Why fly to Dublin with Aer Lingus?

    We have safe, contactless boarding and safety protocols to protect your health and wellbeing. We have a number of luggage options to choose from when you book so you will have everything you need.

    What is Our Flexible Booking Policy?

    We know that travel needs to be flexible at the moment so we've got lots of ways to make sure you can change your plans easily. New options to keep your flights flexible include Free, unlimited changes, Guaranteed voucher, Cash refund

    How long is the flight from Boston to Dublin

    The total flight duration from Dublin, Ireland to Boston, MA is 6 hours and 30 minutes.

    Things to do and places to see in Dublin

    Founded by the Vikings, Ireland’s capital Dublin lies along the River Liffey. Travelers will adore its vibrant nightlife and world-renowned attractions. Book your flight to Dublin with Aer Lingus and experience Irish hospitality as you land in the heart of Ireland. Check out our awesome An Insider’s Guide to Dublin

    National Museum of Ireland
    Start at Natural History, home of the “Dead Zoo.” See giant Irish deer skeletons, a basking shark, and meet their mascot, Spotticus the Giraffe. Next, go to Archaeology, where you’ll find Viking weapons and medieval treasures. Learn about Iron Age kingship rituals and view their collection of prehistoric gold artefacts. Afterwards, head to Decorative Arts and History. View reconstructed Georgian furnishings, folk art, and Baroque Irish silver.

    Things to See in Dublin
    Discover Ireland’s rare copy of the Magna Carta at Christ Church Cathedral and see the famed Book of Kells at Trinity College Library. Later, witness the splendour of the Dublin Castle’s state apartments, and explore the medieval undercroft. Afterwards, go to the Dublin Zoo and watch the endangered golden lion tamarins cavorting in the trees.

    Shopping in Dublin
    Browse Grafton Street’s boutiques for the latest trends. Then grab a snack at a cafe and listen to the melodic street buskers. Pick up souvenirs, like Aran sweaters and pottery, over on Nassau Street, and peruse the booksellers on Dawson Street.

    How to get from Dublin airport to the city centre

    Situated 10 km north of Dublin, Dublin Airport (DUB) is in Collinstown. Take the Airlink Express bus to travel between the city centre and the airport. The airport is located just off the main M50 motorway surrounding the city of Dublin.

    Getting to the Dublin airport is easy and fast. Dublin airport is the biggest airport in Ireland and offers plenty of destinations. Fly to your favourite destination with us. We offer transatlantic connections to main cities in the US, local destinations, regular flights to the UK and Europe.

    Check out other flights from Dublin

    How to track your flight from Boston to Dublin with Aer Lingus

    Staying up to date with information regarding your flights is easy:

    1. Flight disruption information
    2. Live Flight Information

    Get Flight offers and discounts straight to your inbox

    Sign-up to the Aer Lingus newsletter

    Other useful links

    To check the schedule of a particular route: flight search booking option.

    To check the status of a particular flight operating within two days: flight status option.

    We know how important flexibility is for you: Check out our flexible flight options.

    Book Boston to Dublin flight deals*

    1. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 29 2022-

      May 7 2022

      From
      $504.49*
    2. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 28 2022-

      May 6 2022

      From
      $504.49*
    3. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 28 2022-

      May 7 2022

      From
      $504.49*
    4. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 27 2022-

      May 7 2022

      From
      $504.49*
    5. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 27 2022-

      May 2 2022

      From
      $504.53*
    6. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 27 2022-

      May 3 2022

      From
      $504.53*
    7. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 27 2022-

      May 6 2022

      From
      $504.53*
    8. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 28 2022-

      May 4 2022

      From
      $504.53*
    9. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 29 2022-

      May 5 2022

      From
      $504.53*
    10. Boston (BOS) to Dublin (DUB)

      BOS-DUB

      Date: Apr 30 2022-

      May 6 2022

      From
      $504.53*

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

    Weather in Dublin

    Thursday light rain
    50°F Jan 27 2022
    Friday overcast clouds
    53°F Jan 28 2022
    Saturday light rain
    50°F Jan 29 2022
    Sunday light rain
    45°F Jan 30 2022
    Monday scattered clouds
    45°F Jan 31 2022
    Tuesday light rain
    52°F Feb 1 2022
    Wednesday light rain
    51°F Feb 2 2022
    Powered By: OpenWeatherMap.org