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Wisconsin

$285+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MKE
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 18, 2025.

Round-trip from

$504
(Icelandair)

One-way from

$285
(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 18, 2025.

This Icelandair deal was found by Cheapflights users on 6/18. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1712:15 pmDUB - MSP
1 stop12h 05mIcelandair
Mon 10/207:30 pmMSP - DUB
1 stop11h 45mIcelandair
Deal found 6/18$504
This Mytrip deal was found by Cheapflights users on 6/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:30 amDUB - ORD
Nonstop8h 30mAer Lingus
Thu 12/45:00 pmORD - DUB
1 stop11h 15mAer Lingus
Deal found 6/17$526
This oojo deal was found by Cheapflights users on 6/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2912:20 pmDUB - ORD
2 stops33h 50mScandinavian Airlines
Sun 8/317:00 amORD - DUB
2 stops29h 15mScandinavian Airlines
Deal found 6/16$527
This Finnair deal was found by Cheapflights users on 6/16. 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 9/141:45 pmDUB - ORD
Nonstop8h 00mFinnair
Sun 9/281:19 pmORD - DUB
1 stop14h 26mFinnair
Deal found 6/16$528
This Iberia deal was found by Cheapflights users on 6/16. 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.
Fri 8/291:45 pmDUB - ORD
Nonstop8h 00mMultiple Airlines
Sun 8/317:15 pmORD - DUB
1 stop10h 40mMultiple Airlines
Deal found 6/16$532
This Delta deal was found by Cheapflights users on 6/16. 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 8/268:55 amDUB - ORD
1 stop11h 15mDelta
Wed 9/101:25 pmORD - DUB
2 stops15h 00mDelta
Deal found 6/16$533
This Air Canada deal was found by Cheapflights users on 6/15. 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 10/298:00 amDUB - ORD
2 stops15h 55mAir Canada
Tue 11/411:45 amORD - DUB
1 stop13h 25mAir Canada
Deal found 6/15$538
This Cheapflightsfares deal was found by Cheapflights users on 6/16. 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 6/16$543
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:45 pmDUB - ORD
Nonstop8h 00mAmerican Airlines
Sat 9/206:52 pmORD - DUB
1 stop28h 38mAmerican Airlines
Deal found 6/17$555
This Orbitz deal was found by Cheapflights users on 6/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:05 pmSNN - ORD
2 stops27h 34mAir Canada
Thu 11/611:20 amORD - SNN
2 stops18h 10mAir Canada
Deal found 6/16$576
This Orbitz deal was found by Cheapflights users on 6/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:50 amORK - ORD
2 stops25h 08mAir Canada
Thu 11/611:20 amORD - ORK
2 stops17h 50mAir Canada
Deal found 6/16$577
This KLM deal was found by Cheapflights users on 6/16. 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 6/16$578

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 18, 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

DublinMinneapolis

DUB - MSP

DUBMSP

Dublin

Fri 10/17

12:15 pm-6:20 pm

1 stop12h 05m

Minneapolis St Paul

Mon 10/20

7:30 pm-1:15 pm

1 stop11h 45m

$504

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 11/19

11:30 am-2:00 pm

Nonstop8h 30m

Chicago O'Hare Intl

Thu 12/4

5:00 pm-10:15 am

1 stop11h 15m

$526

DublinChicago

DUB - ORD

DUBORD

Dublin

Fri 8/29

12:20 pm-4:10 pm

2 stops33h 50m

Chicago O'Hare Intl

Sun 8/31

7:00 am-6:15 pm

2 stops29h 15m

$527

DublinChicago

DUB - ORD

DUBORD

Dublin

Sun 9/14

1:45 pm-3:45 pm

Nonstop8h 00m

Chicago O'Hare Intl

Sun 9/28

1:19 pm-9:45 am

1 stop14h 26m

$528

DublinChicago

DUB - ORD

DUBORD

Dublin

Fri 8/29

1:45 pm-3:45 pm

Nonstop8h 00m

Chicago O'Hare Intl

Sun 8/31

7:15 pm-11:55 am

1 stop10h 40m

$532

DublinChicago

DUB - ORD

DUBORD

Dublin

Tue 8/26

8:55 am-2:10 pm

1 stop11h 15m

Chicago O'Hare Intl

Wed 9/10

1:25 pm-10:25 am

2 stops15h 00m

$533

DublinChicago

DUB - ORD

DUBORD

Dublin

Wed 10/29

8:00 am-6:55 pm

2 stops15h 55m

Chicago O'Hare Intl

Tue 11/4

11:45 am-7:10 am

1 stop13h 25m

$538

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

$543

DublinChicago

DUB - ORD

DUBORD

Dublin

Mon 9/15

1:45 pm-3:45 pm

Nonstop8h 00m

Chicago O'Hare Intl

Sat 9/20

6:52 pm-5:30 am

1 stop28h 38m

$555

ShannonChicago

SNN - ORD

SNNORD

Shannon

Thu 10/30

8:05 pm-6:39 pm

2 stops27h 34m

Chicago O'Hare Intl

Thu 11/6

11:20 am-11:30 am

2 stops18h 10m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

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 18, 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
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
1,292 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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
1,467 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

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 $384. Users have also found prices from $419 and $430 on Icelandair 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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