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Wisconsin

$372+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MKE
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
1 adult, Economy
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Cheap flight deals from Ireland to Wisconsin

Keep the following information in mind while searching for Ireland to Wisconsin flight deals. Data was last updated June 14, 2025.

Round-trip from

$463
(United Airlines)

One-way from

$372
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,606
From Ireland to Wisconsin
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One-way flight from Ireland to Wisconsin
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Highest demand for flights based on searches. 26% potential increase in price ($303 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 14, 2025.

This SmartFares deal was found by Cheapflights users on 6/12. 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.
Mon 9/82:15 pmDUB - MSP
1 stop10h 05mIcelandair
Mon 9/157:30 pmMSP - DUB
1 stop11h 45mIcelandair
Deal found 6/12$492
This Delta deal was found by Cheapflights users on 6/12. 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 12/38:50 amDUB - ORD
2 stops18h 56mDelta
Tue 12/91:35 pmORD - DUB
2 stops17h 05mDelta
Deal found 6/12$531
This Booking.com deal was found by Cheapflights users on 6/13. 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.
Wed 8/207:05 pmDUB - ORD
1 stop27h 05mScandinavian Airlines
Sat 12/137:20 pmORD - DUB
2 stops34h 25mScandinavian Airlines
Deal found 6/13$532
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/129:20 amDUB - ORD
1 stop11h 35mUnited Airlines
Sat 9/278:20 pmORD - DUB
Nonstop7h 25mUnited Airlines
Deal found 6/12$537
This Cheapflightsfares deal was found by Cheapflights users on 6/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:45 pmDUB - ORD
Nonstop8h 00mIberia
Sun 8/3110:25 pmORD - DUB
Nonstop7h 15mIberia
Deal found 6/13$539
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 7/229:30 amDUB - ORD
2 stops14h 20mAmerican Airlines
Tue 8/199:15 pmORD - DUB
1 stop13h 50mAmerican Airlines
Deal found 6/12$547
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Tue 8/129:20 amDUB - ORD
1 stop28h 39mAir Canada
Sun 9/2810:50 amORD - DUB
2 stops14h 55mAir Canada
Deal found 6/12$548
This Iberia deal was found by Cheapflights users on 6/13. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:50 amDUB - ORD
1 stop13h 25mMultiple Airlines
Sun 8/3110:25 pmORD - DUB
Nonstop7h 15mMultiple Airlines
Deal found 6/13$550
This KLM deal was found by Cheapflights users on 6/12. 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.
Mon 8/118:55 amDUB - ORD
1 stop11h 15mKLM
Tue 9/304:20 pmORD - DUB
1 stop12h 05mKLM
Deal found 6/12$552
This Aer Lingus deal was found by Cheapflights users on 6/12. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Mon 9/293:45 pmORD - DUB
Nonstop7h 25mAer Lingus
Deal found 6/12$571
This Delta deal was found by Cheapflights users on 6/12. 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 10/175:55 amDUB - MSP
1 stop12h 30mDelta
Mon 10/203:45 pmMSP - DUB
1 stop17h 15mDelta
Deal found 6/12$571
This KLM deal was found by Cheapflights users on 6/12. 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.
Fri 10/175:55 amDUB - MSP
1 stop12h 30mMultiple Airlines
Mon 10/206:20 pmMSP - DUB
Nonstop7h 35mMultiple Airlines
Deal found 6/12$574

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 June 14, 2025.
Use the filters below to find and compare flights from Ireland to Wisconsin that are best for you.

Fly from

Ireland

Fly to

Wisconsin

Route

Depart

Return

Price

ShannonChicago

SNN - ORD

SNNORD

Shannon

Fri 9/5

9:30 am-11:45 am

Nonstop8h 15m

Chicago O'Hare Intl

Mon 9/15

6:00 pm-7:30 am

Nonstop7h 30m

$463

DublinMinneapolis

DUB - MSP

DUBMSP

Dublin

Mon 9/8

2:15 pm-6:20 pm

1 stop10h 05m

Minneapolis St Paul

Mon 9/15

7:30 pm-1:15 pm

1 stop11h 45m

$492

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 12/3

8:50 am-9:46 pm

2 stops18h 56m

Chicago O'Hare Intl

Tue 12/9

1:35 pm-12:40 pm

2 stops17h 05m

$531

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 8/20

7:05 pm-4:10 pm

1 stop27h 05m

Chicago O'Hare Intl

Sat 12/13

7:20 pm-11:45 am

2 stops34h 25m

$532

DublinChicago

DUB - ORD

DUBORD

Dublin

Tue 8/12

9:20 am-2:55 pm

1 stop11h 35m

Chicago O'Hare Intl

Sat 9/27

8:20 pm-9:45 am

Nonstop7h 25m

$537

DublinChicago

DUB - ORD

DUBORD

Dublin

Fri 8/29

1:45 pm-3:45 pm

Nonstop8h 00m

Chicago O'Hare Intl

Sun 8/31

10:25 pm-11:40 am

Nonstop7h 15m

$539

DublinChicago

DUB - ORD

DUBORD

Dublin

Tue 7/22

9:30 am-5:50 pm

2 stops14h 20m

Chicago O'Hare Intl

Tue 8/19

9:15 pm-5:05 pm

1 stop13h 50m

$547

DublinChicago

DUB - ORD

DUBORD

Dublin

Tue 8/12

9:20 am-7:59 am

1 stop28h 39m

Chicago O'Hare Intl

Sun 9/28

10:50 am-7:45 am

2 stops14h 55m

$548

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 8/27

10:50 am-6:15 pm

1 stop13h 25m

Chicago O'Hare Intl

Sun 8/31

10:25 pm-11:40 am

Nonstop7h 15m

$550

DublinChicago

DUB - ORD

DUBORD

Dublin

Mon 8/11

8:55 am-2:10 pm

1 stop11h 15m

Chicago O'Hare Intl

Tue 9/30

4:20 pm-10:25 am

1 stop12h 05m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 60 results
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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

Rainfall in Wisconsin by month

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

In terms of precipitation, rainfall in Wisconsin ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Wisconsin when rainfall is around 1.4 in.

Temperature in Wisconsin by month

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

If weather is an important factor for your trip to Wisconsin, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated June 14, 2025.
Read through reviews of airlines operating flights from Ireland to Wisconsin, such as Delta, Alaska Airlines and KLM. 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.
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,958 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Alaska Airlines
8.0
Very good
10,000 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,361 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $372. Users have also found prices from $380 and $427 on Icelandair and Aer Lingus, respectively.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Ireland to Wisconsin (average of $280). Flying from Ireland to Wisconsin in June is currently the most expensive (average of $376). 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 Ireland to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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