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Ireland

$268+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$494
(American Airlines)

One-way from

$268
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,113
Provider with most accurate pricing for Milwaukee-Mitchell-Dublin flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Dublin flights.
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From Wisconsin to Ireland
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One-way flight from Wisconsin to Ireland
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Highest demand for flights based on searches. 20% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:45 pmORD - SNN
1 stop16h 25mAmerican Airlines
Wed 8/209:15 pmSNN - ORD
1 stop20h 35mAmerican Airlines
Deal found 4/30$494
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 8/56:05 pmORD - SNN
Nonstop7h 25mUnited Airlines
Tue 8/199:30 amSNN - ORD
Nonstop8h 15mUnited Airlines
Deal found 4/30$522
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/204:56 pmMKE - DUB
2 stops18h 34mBritish Airways
Mon 8/258:55 pmDUB - MKE
2 stops28h 04mBritish Airways
Deal found 4/30$538
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 8/163:45 pmMKE - DUB
2 stops34h 00mUnited Airlines
Tue 8/269:20 amDUB - MKE
2 stops30h 53mUnited Airlines
Deal found 4/29$547
This United deal was found by Cheapflights users on 4/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:08 pmMKE - DUB
1 stop31h 12mMultiple Airlines
Tue 8/269:20 amDUB - MKE
2 stops19h 21mMultiple Airlines
Deal found 4/29$570
This Air Canada deal was found by Cheapflights users on 5/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/165:31 pmMKE - DUB
2 stops32h 14mAir Canada
Mon 8/259:20 amDUB - MKE
2 stops19h 21mAir Canada
Deal found 5/1$580
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/272:15 pmMSP - DUB
2 stops35h 30mLufthansa
Thu 8/79:50 amDUB - MSP
1 stop15h 46mLufthansa
Deal found 4/30$583
This Icelandair deal was found by Cheapflights users on 5/1. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:30 pmMSP - DUB
1 stop11h 45mIcelandair
Mon 8/182:15 pmDUB - MSP
1 stop10h 05mIcelandair
Deal found 5/1$584
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/171:10 pmMSP - DUB
1 stop12h 35mMultiple Airlines
Sun 8/246:40 pmDUB - MSP
2 stops27h 13mMultiple Airlines
Deal found 4/30$585
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:41 amATW - DUB
2 stops21h 39mUnited Airlines
Sat 11/19:00 amDUB - ATW
2 stops16h 58mUnited Airlines
Deal found 5/1$586
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Tue 8/126:00 amMSP - DUB
1 stop18h 30mAer Lingus
Tue 8/193:00 pmDUB - MSP
Nonstop8h 30mAer Lingus
Deal found 5/1$586
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:45 pmMSP - DUB
1 stop33h 00mUnited Airlines
Fri 8/89:50 amDUB - MSP
1 stop15h 46mUnited Airlines
Deal found 5/1$587

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 May 1, 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

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Wed 8/13

5:45 pm-4:10 pm

1 stop16h 25m

Shannon

Wed 8/20

9:15 pm-11:50 am

1 stop20h 35m

$494

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 8/5

6:05 pm-7:30 am

Nonstop7h 25m

Shannon

Tue 8/19

9:30 am-11:45 am

Nonstop8h 15m

$522

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 8/20

4:56 pm-5:30 pm

2 stops18h 34m

Dublin

Mon 8/25

8:55 pm-6:59 pm

2 stops28h 04m

$538

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 8/16

3:45 pm-7:45 am

2 stops34h 00m

Dublin

Tue 8/26

9:20 am-10:13 am

2 stops30h 53m

$547

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 8/16

6:08 pm-7:20 am

1 stop31h 12m

Dublin

Tue 8/26

9:20 am-10:41 pm

2 stops19h 21m

$570

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 8/16

5:31 pm-7:45 am

2 stops32h 14m

Dublin

Mon 8/25

9:20 am-10:41 pm

2 stops19h 21m

$580

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Sun 7/27

2:15 pm-7:45 am

2 stops35h 30m

Dublin

Thu 8/7

9:50 am-7:36 pm

1 stop15h 46m

$583

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Mon 8/11

7:30 pm-1:15 pm

1 stop11h 45m

Dublin

Mon 8/18

2:15 pm-6:20 pm

1 stop10h 05m

$584

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Sun 8/17

1:10 pm-7:45 am

1 stop12h 35m

Dublin

Sun 8/24

6:40 pm-3:53 pm

2 stops27h 13m

$585

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Tue 8/12

6:00 am-6:30 am

1 stop18h 30m

Dublin

Tue 8/19

3:00 pm-5:30 pm

Nonstop8h 30m

$586

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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, November is the cheapest month in which you can book a flight from Wisconsin to Ireland (average of $509). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $981). 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 May 1, 2025.

When flying from Wisconsin to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Delta and KLM from Wisconsin to Ireland by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Food

7.7

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Food

7.7

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8.0
Very good
7,934 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Food

7.7

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,334 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Food

7.7

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Austrian Airlines
7.6
Good
781 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Food

7.7

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Finnair
7.6
Good
1,275 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Food

7.7

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • What are the cheapest airlines to fly from Wisconsin to Ireland one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $277. WestJet flights start at $360 while deals on Air France start at $408 one-way.

  • 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, November is the cheapest month in which you can book a flight from Wisconsin to Ireland (average of $509). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $981). 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$497Average$760FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$500Average$914FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$502Average$924FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$504Average$1,030FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$544Average$983FlexibilityNo cancel feeOn-time75%

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