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Ireland

$230+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find 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 October 20, 2025.

This FlightHub deal was found by Cheapflights users on 10/17. 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.
Fri 11/76:25 pmMSP - DUB
1 stop9h 50mIcelandair
Fri 11/1411:30 amDUB - MSP
1 stop11h 55mIcelandair
Deal found 10/17$419
This SmartFares deal was found by Cheapflights users on 10/18. 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.
Wed 12/36:25 pmMSP - DUB
1 stop9h 50mIcelandair
Fri 12/1211:30 amDUB - MSP
1 stop11h 55mIcelandair
Deal found 10/18$420
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Wed 12/36:25 pmMSP - DUB
1 stop9h 50mIcelandair
Wed 12/1011:30 amDUB - MSP
1 stop11h 55mIcelandair
Deal found 10/20$422
This Delta deal was found by Cheapflights users on 10/19. 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.
Sun 10/266:00 amMKE - DUB
1 stop21h 45mDelta
Tue 11/410:45 amDUB - MKE
1 stop31h 44mDelta
Deal found 10/19$425
This KLM deal was found by Cheapflights users on 10/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:20 pmATW - DUB
1 stop13h 25mKLM
Tue 12/99:45 amDUB - ATW
1 stop11h 53mKLM
Deal found 10/18$434
This Air France deal was found by Cheapflights users on 10/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:56 amMKE - DUB
1 stop15h 49mKLM
Fri 11/710:45 amDUB - MKE
1 stop15h 22mKLM
Deal found 10/19$434
This KLM deal was found by Cheapflights users on 10/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:20 pmATW - DUB
1 stop13h 25mMultiple Airlines
Tue 12/910:45 amDUB - ATW
2 stops16h 06mMultiple Airlines
Deal found 10/18$438
This Delta deal was found by Cheapflights users on 10/19. 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.
Tue 10/2811:58 amMKE - DUB
1 stop16h 22mDelta
Thu 11/610:45 amDUB - MKE
2 stops19h 10mDelta
Deal found 10/19$438
This Delta deal was found by Cheapflights users on 10/19. 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.
Wed 12/31:35 pmMSN - DUB
2 stops13h 10mDelta
Wed 12/109:45 amDUB - MSN
1 stop18h 41mDelta
Deal found 10/19$438
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 10/255:59 pmMKE - DUB
1 stop32h 46mDelta
Wed 11/59:45 amDUB - MKE
1 stop20h 10mDelta
Deal found 10/19$439
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Sun 11/912:00 pmMSP - DUB
1 stop13h 10mMultiple Airlines
Tue 11/189:10 amDUB - MSP
2 stops18h 09mMultiple Airlines
Deal found 10/19$441
This Icelandair deal was found by Cheapflights users on 10/17. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:25 pmMSP - DUB
1 stop9h 50mIcelandair
Sun 12/711:30 amDUB - MSP
1 stop11h 55mIcelandair
Deal found 10/17$442

Cheap flight deals from Wisconsin to Ireland

Keep the following information in mind while searching for Wisconsin to Ireland flight deals. Data was last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$417
(Kiwi.com)

One-way from

$230
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$655
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. 25% potential increase in price ($290 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 20, 2025.
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

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 11/19

10:16 am-7:45 am

1 stop15h 29m

Dublin

Wed 11/26

9:45 am-8:18 pm

1 stop16h 33m

$425

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 12/2

11:29 am-7:45 am

1 stop14h 16m

Dublin

Tue 12/9

10:45 am-8:22 pm

1 stop15h 37m

$425

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 11/18

11:49 am-9:20 am

1 stop15h 31m

Dublin

Wed 11/26

11:30 am-11:06 am

1 stop29h 36m

$425

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sun 11/16

10:16 am-7:45 am

1 stop15h 29m

Dublin

Wed 11/26

9:45 am-11:55 pm

1 stop20h 10m

$425

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 11/18

2:42 pm-7:45 am

1 stop11h 03m

Dublin

Thu 11/27

9:45 am-4:55 pm

1 stop13h 10m

$425

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 12/2

12:20 pm-7:45 am

1 stop13h 25m

Dublin

Tue 12/9

9:45 am-3:38 pm

1 stop11h 53m

$434

MadisonDublin

MSN - DUB

MSNDUB

Madison Truax Field

Tue 2/24

10:55 am-7:45 am

1 stop14h 50m

Dublin

Wed 3/4

9:45 am-5:10 pm

1 stop13h 25m

$434

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 11/19

10:16 am-7:45 am

1 stop15h 29m

Dublin

Tue 11/25

9:45 am-6:51 pm

1 stop15h 06m

$434

MadisonDublin

MSN - DUB

MSNDUB

Madison Truax Field

Wed 2/25

11:11 am-7:45 am

1 stop14h 34m

Dublin

Tue 3/3

9:45 am-4:38 pm

1 stop12h 53m

$434

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 12/2

12:20 pm-7:45 am

1 stop13h 25m

Dublin

Tue 12/9

10:45 am-8:51 pm

2 stops16h 06m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

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, February is the cheapest month in which you can book a flight from Wisconsin to Ireland (average of $491). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $958). 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.

What is the cheapest time of day to fly from WI to IE?

Find hourly flight availability from Wisconsin to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

It’s typically best to fly out from Wisconsin to Ireland in the evening. Doing so could potentially save you 21% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Wisconsin to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Wisconsin to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Wisconsin to Ireland flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 Delta, KLM, and Air France fly from Wisconsin to Ireland in about 14h 16m. The time it takes to get you to your destination can typically vary by up to 1h 13m. The distance from Wisconsin to Ireland is about 3616 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, February is the cheapest month in which you can book a flight from Wisconsin to Ireland (average of $491). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $958). 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$503Average$909FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$532Average$875FlexibilityNo cancel feeOn-time69%
DeltaCheapest$535Average$883FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$544Average$871FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$712Average$901FlexibilityNo cancel feeOn-timeN/A

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