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$257+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MKE
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Ireland to Wisconsin

Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) to Wisconsin (USWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$401
(United Airlines)

One-way from

$257
(Kiwi.com)
From Ireland to Wisconsin
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One-way flight from Ireland to Wisconsin
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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 January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/149:50 amDUB - ORD
1 stop11h 01mUnited Airlines
Sun 4/208:15 pmORD - DUB
Nonstop7h 30mUnited Airlines
Deal found 1/20$401
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/511:30 amDUB - MSP
1 stop11h 55mIcelandair
Wed 3/127:25 pmMSP - DUB
1 stop9h 50mIcelandair
Deal found 1/20$402
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/53:20 pmDUB - ORD
Nonstop8h 35mAer Lingus
Sun 3/94:55 pmORD - DUB
Nonstop7h 20mAer Lingus
Deal found 1/20$405
This SWISS deal was found by Cheapflights users on 1/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:40 pmDUB - ORD
1 stop24h 15mSWISS
Sun 3/98:05 pmORD - DUB
1 stop35h 00mSWISS
Deal found 1/20$406
This Finnair deal was found by Cheapflights users on 1/21. 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.
Sat 8/301:55 pmDUB - ORD
Nonstop8h 00mMultiple Airlines
Wed 9/35:45 pmORD - DUB
1 stop12h 10mMultiple Airlines
Deal found 1/21$408
This Flysmarter deal was found by Cheapflights users on 1/21. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/510:25 amDUB - ORD
1 stop12h 35mBritish Airways
Sun 3/92:36 pmORD - DUB
1 stop13h 04mBritish Airways
Deal found 1/21$414
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/59:00 amDUB - ORD
2 stops16h 55mAir Canada
Sun 3/92:05 pmORD - DUB
1 stop11h 05mAir Canada
Deal found 1/20$415
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/178:50 amDUB - ORD
1 stop11h 40mDelta
Mon 2/244:58 pmORD - DUB
2 stops16h 42mDelta
Deal found 1/20$417
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/612:30 pmSNN - ORD
1 stop13h 55mUnited Airlines
Sat 5/316:05 pmORD - SNN
Nonstop7h 25mUnited Airlines
Deal found 1/20$421
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 2/12:05 pmDUB - ORD
1 stop11h 59mAmerican Airlines
Fri 2/75:00 pmORD - DUB
1 stop18h 00mAmerican Airlines
Deal found 1/21$422
This KLM deal was found by Cheapflights users on 1/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/106:00 amORK - ORD
1 stop14h 30mKLM
Sun 2/164:58 pmORD - ORK
2 stops13h 57mKLM
Deal found 1/20$425
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/69:40 amDUB - ORD
1 stop14h 10mFinnair
Wed 4/239:30 pmORD - DUB
1 stop29h 25mFinnair
Deal found 1/20$445

Find flights from Ireland to Wisconsin within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinChicago

DUB - ORD

DUBORD

Dublin

Mon 4/14

9:50 am-2:51 pm

1 stop11h 01m

Chicago O'Hare Intl

Sun 4/20

1:28 pm-7:10 am

1 stop11h 42m

$401

DublinMinneapolis

DUB - MSP

DUBMSP

Dublin

Wed 3/5

11:30 am-5:25 pm

1 stop11h 55m

Minneapolis St Paul

Wed 3/12

7:25 pm-10:15 am

1 stop9h 50m

$402

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 3/5

3:20 pm-5:55 pm

Nonstop8h 35m

Chicago O'Hare Intl

Sun 3/9

4:55 pm-5:15 am

Nonstop7h 20m

$405

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 3/5

6:40 pm-12:55 pm

1 stop24h 15m

Chicago O'Hare Intl

Sun 3/9

8:05 pm-12:05 pm

1 stop35h 00m

$406

DublinChicago

DUB - ORD

DUBORD

Dublin

Thu 3/6

8:30 am-7:37 pm

2 stops17h 07m

Chicago O'Hare Intl

Sun 3/9

9:50 am-6:10 am

1 stop15h 20m

$408

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 3/5

10:25 am-5:00 pm

1 stop12h 35m

Chicago O'Hare Intl

Sun 3/9

2:36 pm-8:40 am

1 stop13h 04m

$414

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 3/5

9:00 am-7:55 pm

2 stops16h 55m

Chicago O'Hare Intl

Sun 3/9

2:05 pm-6:10 am

1 stop11h 05m

$415

DublinChicago

DUB - ORD

DUBORD

Dublin

Mon 2/17

8:50 am-2:30 pm

1 stop11h 40m

Chicago O'Hare Intl

Mon 2/24

4:58 pm-3:40 pm

2 stops16h 42m

$417

ShannonChicago

SNN - ORD

SNNORD

Shannon

Tue 5/6

12:30 pm-1:15 pm

2 stops30h 45m

Chicago O'Hare Intl

Sat 5/31

6:05 pm-7:30 am

Nonstop7h 25m

$421

DublinChicago

DUB - ORD

DUBORD

Dublin

Sat 2/1

2:05 pm-8:04 pm

1 stop11h 59m

Chicago O'Hare Intl

Fri 2/7

5:00 pm-5:00 pm

1 stop18h 00m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

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.

Travel insights for flights from Ireland to Wisconsin

Get recent, data-driven insights about flights from Ireland to Wisconsin including ideal travel times, pricing trends, and more.

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 January 21, 2025.
Read through reviews of airlines operating flights from Ireland to Wisconsin, such as British Airways, American Airlines and Turkish Airlines. 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
8,521 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 Icelandair. According to our data, you can fly for as low as $388. Users have also found prices from $402 and $418 on Aer Lingus and TAP AIR PORTUGAL, 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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