HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Wisconsin

$365+ Cheap flights from Ireland to Wisconsin

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MKE
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ireland to Wisconsin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ireland to Wisconsin

Cheapest flights from Ireland to Wisconsin
Explore the most affordable flight options available from Ireland to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.

This Finnair deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am
DUB
-
ORD
Nonstop8h 00m
Finnair
Sat 9/510:20 pm
ORD
-
DUB
Nonstop7h 30m
Finnair
Deal found 7/6$613
This Finnair deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:30 am
DUB
-
ORD
Nonstop8h 00m
Finnair
Sun 8/3010:20 pm
ORD
-
DUB
Nonstop7h 30m
Finnair
Deal found 7/4$614
This TravelUp deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am
DUB
-
ORD
Nonstop8h 00m
British Airways
Sat 9/510:20 pm
ORD
-
DUB
Nonstop7h 30m
British Airways
Deal found 7/6$616
This British Airways deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:30 am
DUB
-
ORD
2 stops19h 06m
British Airways
Sat 10/179:15 pm
ORD
-
DUB
1 stop11h 10m
British Airways
Deal found 7/2$617
This Mytrip deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:40 am
DUB
-
ORD
2 stops29h 20m
Multiple Airlines
Sat 9/510:25 pm
ORD
-
DUB
2 stops18h 30m
Multiple Airlines
Deal found 7/6$618
This SmartFares deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:30 am
DUB
-
ORD
1 stop16h 28m
JetBlue
Thu 8/611:01 am
ORD
-
DUB
1 stop15h 19m
JetBlue
Deal found 7/7$620
This Flighttix deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am
DUB
-
ORD
Nonstop8h 00m
Iberia
Sat 9/510:20 pm
ORD
-
DUB
Nonstop7h 30m
Iberia
Deal found 7/5$622
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:05 pm
SNN
-
ORD
1 stop14h 47m
Delta
Tue 9/810:25 am
ORD
-
SNN
1 stop18h 45m
Delta
Deal found 7/7$622
This Mytrip deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:40 am
DUB
-
ORD
3 stops30h 36m
Multiple Airlines
Mon 8/317:25 pm
ORD
-
DUB
1 stop11h 50m
Multiple Airlines
Deal found 7/6$623
This Gotogate deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:35 am
DUB
-
ORD
Nonstop8h 25m
Aer Lingus
Sun 8/303:45 pm
ORD
-
DUB
Nonstop7h 25m
Aer Lingus
Deal found 7/6$624
This Gotogate deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:30 am
SNN
-
ORD
1 stop12h 20m
Multiple Airlines
Mon 8/319:15 pm
ORD
-
SNN
1 stop17h 20m
Multiple Airlines
Deal found 7/3$627
This Mytrip deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:15 pm
DUB
-
MSP
1 stop12h 05m
Icelandair
Sat 10/177:30 pm
MSP
-
DUB
1 stop9h 35m
Icelandair
Deal found 7/7$635

Find flight deals from Ireland to Wisconsin

Keep the following information in mind while searching for Ireland to Wisconsin flight deals. Data was last updated July 7, 2026.

Round-trip from

$613
(Finnair)

One-way from

$365
(Kiwi.com)
From Ireland to Wisconsin
Search Deals
One-way flight from Ireland to Wisconsin
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Wisconsin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Ireland to Wisconsin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinChicago

DUB - ORD

DUBORD

Dublin

Thu 8/27

9:30 am-11:30 am

Nonstop8h 00m

Chicago O'Hare Intl

Sat 9/5

10:20 pm-11:50 am

Nonstop7h 30m

$613

DublinChicago

DUB - ORD

DUBORD

Dublin

Fri 8/28

9:30 am-11:30 am

Nonstop8h 00m

Chicago O'Hare Intl

Sun 8/30

10:20 pm-11:50 am

Nonstop7h 30m

$613

DublinChicago

DUB - ORD

DUBORD

Dublin

Sun 9/27

10:30 am-11:36 pm

2 stops19h 06m

Chicago O'Hare Intl

Wed 10/14

9:05 pm-6:00 pm

1 stop14h 55m

$617

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 9/23

10:30 am-9:12 pm

2 stops16h 42m

Chicago O'Hare Intl

Thu 10/15

5:00 pm-9:40 am

1 stop10h 40m

$617

DublinChicago

DUB - ORD

DUBORD

Dublin

Fri 10/9

3:00 pm-9:28 pm

1 stop12h 28m

Chicago O'Hare Intl

Mon 10/12

12:33 pm-7:55 am

1 stop13h 22m

$624

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 10/14

11:40 am-4:10 pm

2 stops34h 30m

Chicago O'Hare Intl

Sat 10/17

7:15 pm-10:25 am

2 stops33h 10m

$678

ShannonChicago

SNN - ORD

SNNORD

Shannon

Thu 11/5

7:50 am-1:50 pm

1 stop12h 00m

Chicago O'Hare Intl

Mon 11/9

5:00 pm-4:45 pm

2 stops17h 45m

$684

DublinChicago

DUB - ORD

DUBORD

Dublin

Fri 10/9

8:55 am-9:28 pm

2 stops18h 33m

Chicago O'Hare Intl

Mon 10/12

7:17 pm-4:40 pm

2 stops15h 23m

$692

DublinMinneapolis

DUB - MSP

DUBMSP

Dublin

Sat 11/7

5:45 am-12:37 pm

1 stop12h 52m

Minneapolis St Paul

Tue 11/17

3:30 pm-9:00 am

1 stop11h 30m

$708

DublinMinneapolis

DUB - MSP

DUBMSP

Dublin

Thu 8/27

10:30 am-12:24 am

2 stops19h 54m

Minneapolis St Paul

Wed 9/9

5:59 pm-6:00 pm

2 stops18h 01m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Ireland to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Wisconsin
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Wisconsin?

    Departing from Ireland to Wisconsin will take you 8h. Ireland and Wisconsin are separated by a distance of 3661 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Ireland to Wisconsin that include hotel bookings?

    Yes. In addition to deals on Ireland to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Wisconsin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Wisconsin.

  • Can I find deals for business class flights from Ireland to Wisconsin?

    Yes. Cheapflights offers flight deals from Ireland to Wisconsin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.