Ireland

$259+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Jun 27 — Jul 41
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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 May 28, 2026.

This KAYAK deal was found by Cheapflights users on 5/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:50 am
MSP
-
DUB
1 stop15h 20m
Aer Lingus
Tue 11/171:00 pm
DUB
-
MSP
1 stop14h 20m
Aer Lingus
Deal found 5/24$450
This Ovago deal was found by Cheapflights users on 5/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:50 am
MSP
-
DUB
1 stop15h 20m
Aer Lingus
Wed 9/161:20 pm
DUB
-
MSP
1 stop12h 29m
Aer Lingus
Deal found 5/23$455
This KAYAK deal was found by Cheapflights users on 5/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:50 am
MSP
-
DUB
1 stop15h 20m
Aer Lingus
Sun 9/61:20 pm
DUB
-
MSP
1 stop12h 30m
Aer Lingus
Deal found 5/24$468
This KAYAK deal was found by Cheapflights users on 5/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:00 pm
MSP
-
DUB
1 stop11h 10m
Aer Lingus
Mon 11/91:00 pm
DUB
-
MSP
1 stop32h 50m
Aer Lingus
Deal found 5/27$473
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:50 am
MSP
-
DUB
1 stop15h 20m
Aer Lingus
Wed 9/91:20 pm
DUB
-
MSP
1 stop12h 29m
Aer Lingus
Deal found 5/23$481
This KAYAK deal was found by Cheapflights users on 5/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:50 am
MSP
-
DUB
1 stop15h 20m
Aer Lingus
Tue 9/81:20 pm
DUB
-
MSP
1 stop12h 29m
Aer Lingus
Deal found 5/24$493
This KAYAK deal was found by Cheapflights users on 5/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:50 am
MSP
-
DUB
1 stop15h 20m
Aer Lingus
Sat 11/211:00 pm
DUB
-
MSP
1 stop14h 20m
Aer Lingus
Deal found 5/24$500
This Orbitz deal was found by Cheapflights users on 5/23. 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.
Wed 9/162:01 pm
ORD
-
DUB
1 stop11h 44m
Air Canada
Wed 9/239:20 am
DUB
-
ORD
1 stop11h 35m
Air Canada
Deal found 5/23$513
This Expedia deal was found by Cheapflights users on 5/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:15 pm
ORD
-
DUB
1 stop12h 00m
Air Canada
Wed 10/149:20 am
DUB
-
ORD
1 stop10h 45m
Air Canada
Deal found 5/24$518
This Lufthansa deal was found by Cheapflights users on 5/23. 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.
Wed 9/212:02 pm
MSP
-
DUB
1 stop16h 38m
Lufthansa
Wed 9/95:55 am
DUB
-
MSP
1 stop14h 05m
Lufthansa
Deal found 5/23$525
This Orbitz deal was found by Cheapflights users on 5/24. 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.
Wed 9/22:01 pm
ORD
-
DUB
1 stop11h 44m
Air Canada
Sat 9/129:20 am
DUB
-
ORD
1 stop10h 45m
Air Canada
Deal found 5/24$527
This KAYAK deal was found by Cheapflights users on 5/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:45 am
ORD
-
DUB
1 stop13h 25m
Aer Lingus
Fri 9/111:20 pm
DUB
-
ORD
1 stop25h 40m
Aer Lingus
Deal found 5/27$534

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 May 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$450
(KAYAK)

One-way from

$259
(KAYAK)

Popular in

June

Cheapest in

February

Average price

$897
Provider with most accurate pricing for Milwaukee-Mitchell-Dublin flight deals.
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Dublin flights.
From Wisconsin to Ireland
One-way flight from Wisconsin to Ireland
Highest demand for flights based on searches. 29% potential increase in price ($330 potential increase over avg. RT price).
Cheapest flight prices on average. 8% potential price decrease ($63 potential savings vs. average RT price).
Average for round-trip flights in May 2026

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 28, 2026.
Use the filters below to find and compare flights from Wisconsin to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sat 10/10

7:15 pm-6:25 pm

2 stops17h 10m

Dublin

Sat 10/17

8:00 pm-4:10 pm

2 stops26h 10m

$614

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 11/11

7:15 pm-10:10 am

2 stops32h 55m

Dublin

Wed 11/18

11:30 am-4:45 pm

2 stops35h 15m

$652

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 10/25

8:15 pm-7:35 pm

2 stops18h 20m

Dublin

Mon 11/2

8:20 pm-4:45 pm

2 stops26h 25m

$655

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 10/25

8:15 pm-6:20 pm

1 stop17h 05m

Dublin

Wed 11/4

11:30 am-4:45 pm

2 stops35h 15m

$672

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 11/4

7:15 pm-6:20 pm

1 stop17h 05m

Dublin

Mon 11/9

12:35 pm-4:45 pm

2 stops34h 10m

$675

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Tue 9/1

6:00 am-7:20 am

2 stops19h 20m

Dublin

Sun 9/6

9:20 am-12:05 pm

2 stops32h 45m

$684

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 11/4

6:30 pm-8:10 am

Nonstop7h 40m

Dublin

Wed 11/11

9:00 am-4:00 pm

1 stop13h 00m

$689

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Wed 9/9

6:05 pm-7:30 am

Nonstop7h 25m

Shannon

Thu 9/17

9:30 am-11:50 am

Nonstop8h 20m

$694

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Wed 9/2

6:25 pm-7:55 am

Nonstop7h 30m

Dublin

Sun 9/6

12:00 pm-2:24 pm

Nonstop8h 24m

$696

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 9/7

2:12 pm-2:40 pm

2 stops18h 28m

Cork

Fri 9/18

6:15 am-2:15 pm

1 stop14h 00m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/26

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $437). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $780). 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.

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 Scandinavian Airlines, United Airlines, and Delta fly from Wisconsin to Ireland in about 7h 30m. The time it takes to get you to your destination can typically vary by up to 25h 40m. The distance from Wisconsin to Ireland is about 3722 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 $437). Flying from Wisconsin to Ireland in June is currently the most expensive (average of $780). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$438Average$713FlexibilityNo cancel feeOn-time71%
DeltaCheapest$438Average$738FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$483Average$825FlexibilityNo cancel feeOn-time69%
KLMCheapest$488Average$690FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$581Average$727FlexibilityNo cancel feeOn-timeN/A

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