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Cheap flights from Chicago to Dublin

Book Chicago to Dublin flight deals*

Lowest fares from
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To
To
  • October2021
    From
    $633.73*
    Seen:1dayago
    Roundtrip*|Economy
  • November2021
    From
    $493.73*
    Seen:19hrsago
    Roundtrip*|Economy
  • December2021
    From
    $493.73*
    Seen:16hrsago
    Roundtrip*|Economy
  • January2022
    From
    $493.73*
    Seen:1dayago
    Roundtrip*|Economy
  • February2022
    From
    $493.73*
    Seen:22hrsago
    Roundtrip*|Economy
  • March2022
    From
    $508.73*
    Seen:21hrsago
    Roundtrip*|Economy
  • ORD-DUB

    Chicago to Dublin

    Date: Jan 12 2022-

    Jan 26 2022

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Jan 16 2022-

    Jan 24 2022

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Jan 21 2022-

    Jan 30 2022

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Jan 9 2022-

    Jan 16 2022

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Jan 19 2022-

    Jan 28 2022

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Jan 13 2022-

    Jan 17 2022

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Nov 25 2021-

    Dec 5 2021

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Nov 25 2021-

    Dec 3 2021

    From
    $493.73*

    *Roundtrip Restrictions apply.

    ORD-DUB

    Chicago to Dublin

    Date: Jan 20 2022-

    Jan 27 2022

    From
    $493.73*

    *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 Chicago to Dublin

    We offer direct flights from Chicago to Dublin. Book your next flight from Chicago with Aer Lingus and enjoy hours of in-flight entertainment on transatlantic flights that connect through Dublin. Transatlantic passengers also receive a complimentary meal.

    Why fly to Dublin with Aer Lingus?

    Book your flight to Dublin with Aer Lingus and enjoy a complimentary in-flight meal and our in-flight entertainment system. We’ve also introduced new, enhanced cleaning procedures and air filtering systems. Enjoy a safe and convenient flight and a warm Irish welcome on board.

    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 Chicago to Dublin?

    The total flight time from Chicago to Dublin is 7 hours and 25 minutes. The total distance is 3671 miles; 5908 km.

    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.

    Guinness Storehouse: hear the story of Ireland's most famous beer on this interactive tour. The tour ends in the Gravity Bar, an enclosed rooftop bar with panoramic views of Dublin city.

    Trinity College: located right at the heart of Dublin city, Trinity is Ireland's oldest university dating from the 1700s. During the summer months, students offer walking tours of their historic campus and will show you where you can see Ireland's most famous manuscript, the Book of Kells.

    Temple Bar: the oldest part of Dublin is now home to some of its most famous and restaurants as well as a whole host of cultural attractions including theatres, independent cinema and galleries.

    How to get from the 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.

    Do I need a Visa to visit Dublin?

    If you’re a U.S. citizen travelling to Ireland, you’ll require a valid passport, which remains valid until after the completion of your scheduled trip. However, you won’t require a visa for either tourist or business stays provided their duration is less than three months.

    Check out other Flights From Chicago you might like

    How to track your flight from Chicago 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 2021 promise to you'

    Book Chicago to Dublin flight deals*

    1. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 28 2022-

      Mar 9 2022

      From
      $493.73*
    2. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 2 2022-

      Feb 7 2022

      From
      $493.73*
    3. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 13 2022-

      Feb 22 2022

      From
      $493.73*
    4. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 18 2022-

      Feb 25 2022

      From
      $493.73*
    5. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 18 2022-

      Mar 4 2022

      From
      $493.73*
    6. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Jan 24 2022-

      Jan 31 2022

      From
      $493.73*
    7. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 11 2022-

      Feb 16 2022

      From
      $493.73*
    8. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 10 2022-

      Feb 18 2022

      From
      $493.73*
    9. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 3 2022-

      Feb 10 2022

      From
      $493.73*
    10. Chicago (ORD) to Dublin (DUB)

      ORD-DUB

      Date: Feb 18 2022-

      Feb 27 2022

      From
      $493.73*

    *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

    Tuesday light rain
    61°F Oct 26 2021
    Wednesday heavy intensity rain
    59°F Oct 27 2021
    Thursday moderate rain
    54°F Oct 28 2021
    Friday light rain
    53°F Oct 29 2021
    Saturday light rain
    52°F Oct 30 2021
    Sunday moderate rain
    53°F Oct 31 2021
    Monday moderate rain
    50°F Nov 1 2021
    Powered By: OpenWeatherMap.org