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Ireland

$197+ Cheap flights from Wisconsin to Ireland

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Wisconsin to Ireland

Cheapest flights from Wisconsin to Ireland
Explore the most affordable flight options available from Wisconsin to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:25 pm
ORD
-
DUB
1 stop11h 50m
Icelandair
Thu 4/302:15 pm
DUB
-
ORD
1 stop10h 00m
Icelandair
Deal found 2/3$423
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:25 pm
ORD
-
DUB
1 stop11h 50m
Icelandair
Wed 4/2912:15 pm
DUB
-
ORD
1 stop12h 00m
Icelandair
Deal found 2/2$424
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:20 pm
ORD
-
DUB
1 stop32h 05m
Scandinavian Airlines
Sun 11/1510:55 am
DUB
-
ORD
2 stops35h 50m
Scandinavian Airlines
Deal found 2/3$426
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:20 pm
ORD
-
DUB
1 stop34h 25m
Scandinavian Airlines
Tue 11/1711:30 am
DUB
-
ORD
2 stops35h 15m
Scandinavian Airlines
Deal found 2/2$427
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
ORD
-
DUB
1 stop9h 45m
Icelandair
Tue 3/1711:30 am
DUB
-
ORD
1 stop11h 50m
Icelandair
Deal found 2/1$428
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:25 pm
ORD
-
DUB
1 stop11h 50m
Icelandair
Sun 5/1012:15 pm
DUB
-
ORD
1 stop12h 00m
Icelandair
Deal found 2/3$431
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:50 pm
ORD
-
DUB
1 stop13h 20m
Lufthansa
Thu 3/1911:45 am
DUB
-
ORD
1 stop14h 20m
Lufthansa
Deal found 2/3$433
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:15 pm
ORD
-
DUB
2 stops33h 40m
Scandinavian Airlines
Wed 4/2211:40 am
DUB
-
ORD
2 stops58h 30m
Scandinavian Airlines
Deal found 2/2$434
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:30 pm
MSP
-
DUB
1 stop11h 45m
Icelandair
Fri 4/2412:15 pm
DUB
-
MSP
1 stop12h 05m
Icelandair
Deal found 2/1$435
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:25 pm
ORD
-
DUB
1 stop9h 40m
Icelandair
Wed 4/2212:15 pm
DUB
-
ORD
1 stop12h 00m
Icelandair
Deal found 2/1$436
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:15 pm
ORD
-
DUB
1 stop17h 05m
Scandinavian Airlines
Fri 5/811:10 am
DUB
-
ORD
2 stops35h 00m
Scandinavian Airlines
Deal found 2/3$437
This FlightHub deal was found by Cheapflights users on 2/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:30 pm
MSP
-
DUB
1 stop11h 45m
Icelandair
Wed 4/2912:15 pm
DUB
-
MSP
1 stop12h 05m
Icelandair
Deal found 2/1$439

Find flight deals from Wisconsin to Ireland

Keep the following information in mind while searching for Wisconsin to Ireland flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$423
(oojo)

One-way from

$197
(Kissandfly.com)

Popular in

June

Cheapest in

February

Average price

$561
Provider with most accurate pricing for Milwaukee-Mitchell-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Dublin flights.
Search Deals
From Wisconsin to Ireland
Search Deals
One-way flight from Wisconsin to Ireland
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($319 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Ireland 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 February 3, 2026.
Use the filters below to find and compare flights from Wisconsin to Ireland that are best for you.

Fly from

Wisconsin

Fly to

Ireland

Route

Depart

Return

Price

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Tue 4/7

7:25 pm-11:05 am

1 stop9h 40m

Dublin

Wed 4/15

12:15 pm-6:15 pm

1 stop12h 00m

$451

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 3/4

3:30 pm-8:10 am

1 stop10h 40m

Dublin

Wed 3/11

8:00 am-12:35 pm

2 stops33h 35m

$458

MadisonDublin

MSN - DUB

MSNDUB

Madison Truax Field

Thu 2/26

2:48 pm-8:10 am

1 stop11h 22m

Dublin

Sun 3/1

9:00 am-2:07 pm

2 stops35h 07m

$458

MadisonDublin

MSN - DUB

MSNDUB

Madison Truax Field

Mon 2/16

8:15 am-8:10 am

1 stop17h 55m

Dublin

Mon 2/23

9:00 am-2:57 pm

2 stops35h 57m

$458

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Mon 5/4

6:00 am-9:45 am

1 stop21h 45m

Dublin

Wed 5/13

9:20 am-12:20 pm

1 stop33h 00m

$460

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Tue 4/28

6:40 pm-9:45 am

1 stop33h 05m

Dublin

Wed 5/6

9:20 am-12:20 pm

1 stop33h 00m

$460

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 3/4

7:00 am-10:20 am

1 stop21h 20m

Dublin

Fri 3/13

8:00 am-9:13 am

1 stop30h 13m

$462

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 4/12

7:25 pm-1:15 pm

1 stop11h 50m

Dublin

Mon 4/20

2:15 pm-6:15 pm

1 stop10h 00m

$463

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 3/4

11:30 am-7:10 am

2 stops37h 40m

Dublin

Sun 3/8

8:00 am-10:43 pm

2 stops19h 43m

$468

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Tue 3/3

6:10 pm-7:45 am

Nonstop7h 35m

Dublin

Tue 3/10

5:55 am-3:20 pm

1 stop14h 25m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
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Best time to book a flight from Wisconsin to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Wisconsin 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 Wisconsin to Ireland

What is the cheapest month to book a flight from Wisconsin to Ireland?

Currently, April is the cheapest month in which you can book a flight from Wisconsin to Ireland (average of $438). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Ireland. 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 Wisconsin to Ireland?

    Airlines like Icelandair, United Airlines, and Air Canada fly from Wisconsin to Ireland in about 9h 40m. The time it takes to get you to your destination can typically vary by up to 28h. The distance from Wisconsin to Ireland is about 3661 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Wisconsin to Ireland?

    Currently, April is the cheapest month in which you can book a flight from Wisconsin to Ireland (average of $438). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Wisconsin to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Wisconsin to Ireland

Discover the top 5 airlines that operate flights from Wisconsin to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$438Average$709FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$438Average$832FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$483Average$805FlexibilityNo cancel feeOn-time69%
KLMCheapest$504Average$744FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$581Average$759FlexibilityNo cancel feeOn-timeN/A

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