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$242+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Thu 12/113:22 pmMSP - DUB
1 stop10h 48mBrussels Airlines
Wed 12/1710:40 amDUB - MSP
1 stop12h 32mBrussels Airlines
Deal found 12/10$446
This CrystalTravel deal was found by Cheapflights users on 12/10. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:22 pmMSP - DUB
1 stop10h 48mBrussels Airlines
Tue 12/1610:40 amDUB - MSP
1 stop12h 32mBrussels Airlines
Deal found 12/10$461
This CrystalTravel deal was found by Cheapflights users on 12/10. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:00 pmMSP - DUB
1 stop13h 10mMultiple Airlines
Wed 12/1710:40 amDUB - MSP
1 stop12h 32mMultiple Airlines
Deal found 12/10$463
This Mytrip deal was found by Cheapflights users on 12/10. 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 12/126:30 pmMSP - DUB
Nonstop7h 40mAer Lingus
Wed 12/172:20 pmDUB - MSP
Nonstop8h 35mAer Lingus
Deal found 12/10$465
This Delta deal was found by Cheapflights users on 12/10. 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 12/136:10 pmMSP - DUB
Nonstop7h 35mDelta
Tue 12/231:25 pmDUB - MSP
1 stop31h 05mDelta
Deal found 12/10$467
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:00 amMSP - DUB
1 stop18h 10mUnited Airlines
Sun 12/149:00 amDUB - MSP
1 stop18h 19mUnited Airlines
Deal found 12/9$468
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Thu 12/116:30 pmMSP - DUB
Nonstop7h 40mAer Lingus
Wed 12/172:20 pmDUB - MSP
Nonstop8h 35mAer Lingus
Deal found 12/11$469
This Delta deal was found by Cheapflights users on 12/10. 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.
Thu 12/111:20 pmMSP - DUB
1 stop14h 00mDelta
Tue 12/231:25 pmDUB - MSP
1 stop31h 05mDelta
Deal found 12/10$471
This Finnair deal was found by Cheapflights users on 12/10. 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 12/1110:47 amMSP - DUB
1 stop14h 23mMultiple Airlines
Thu 12/1811:30 amDUB - MSP
2 stops17h 52mMultiple Airlines
Deal found 12/10$474
This Delta deal was found by Cheapflights users on 12/10. 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.
Thu 12/111:20 pmMSP - DUB
1 stop14h 00mDelta
Wed 12/179:45 amDUB - MSP
1 stop20h 54mDelta
Deal found 12/10$475
This Delta deal was found by Cheapflights users on 12/10. 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 12/136:10 pmMSP - DUB
Nonstop7h 35mDelta
Wed 12/2411:30 amDUB - MSP
1 stop12h 06mDelta
Deal found 12/10$479
This FlightHub deal was found by Cheapflights users on 12/11. 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 12/122:30 pmMKE - DUB
1 stop11h 40mLufthansa
Tue 12/169:30 amDUB - MKE
1 stop13h 42mLufthansa
Deal found 12/11$480

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$420
(FlightHub)

One-way from

$242
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$572
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. 26% potential increase in price ($298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 12, 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

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Fri 2/6

6:30 pm-10:15 am

1 stop9h 45m

Dublin

Mon 2/9

11:30 am-5:20 pm

1 stop11h 50m

$430

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Wed 1/28

5:16 pm-8:10 am

1 stop32h 54m

Dublin

Fri 2/6

9:00 am-4:35 pm

2 stops37h 35m

$455

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Fri 1/30

1:33 pm-7:30 am

1 stop11h 57m

Dublin

Wed 2/4

9:00 am-5:21 pm

2 stops38h 21m

$455

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 2/10

10:30 am-8:10 am

1 stop15h 40m

Dublin

Wed 2/18

9:00 am-8:55 pm

2 stops41h 55m

$455

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Sat 1/24

8:00 am-7:30 am

2 stops17h 30m

Dublin

Sat 1/31

9:00 am-4:47 pm

2 stops37h 47m

$460

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Sat 1/24

6:16 am-7:30 am

2 stops19h 14m

Dublin

Sat 1/31

9:00 am-2:23 pm

2 stops35h 23m

$460

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 1/24

7:00 am-7:30 am

2 stops18h 30m

Dublin

Sat 1/31

9:00 am-12:09 pm

2 stops33h 09m

$460

MadisonDublin

MSN - DUB

MSNDUB

Madison Truax Field

Sat 1/24

8:15 am-7:30 am

2 stops17h 15m

Dublin

Sat 1/31

9:00 am-2:52 pm

2 stops35h 52m

$460

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Fri 1/30

6:18 pm-2:20 pm

2 stops14h 02m

Dublin

Wed 2/4

10:20 am-9:13 pm

2 stops16h 53m

$462

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Thu 2/19

8:30 am-7:10 am

2 stops40h 40m

Dublin

Mon 2/23

9:00 am-3:35 pm

2 stops36h 35m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

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 $489). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $855). 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 December 12, 2025.

It’s typically best to fly out from Wisconsin to Ireland in the evening. Doing so could potentially save you 11% 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 Icelandair, United Airlines, and Air Canada fly from Wisconsin to Ireland in about 9h 45m. The time it takes to get you to your destination can typically vary by up to 30h 55m. 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 $489). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $855). 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$503Average$927FlexibilityNo cancel feeOn-time71%
DeltaCheapest$504Average$781FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$517Average$888FlexibilityNo cancel feeOn-time69%
KLMCheapest$544Average$860FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$712Average$901FlexibilityNo cancel feeOn-timeN/A

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