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$219+ Cheap flights from Wisconsin to Dublin (DUB)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Wisconsin to Dublin

Cheapest flights from Wisconsin to Dublin
Explore the most affordable flight options available from Wisconsin to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:47 pm
MKE
-
DUB
2 stops14h 48m
British Airways
Wed 3/47:35 am
DUB
-
MKE
2 stops16h 19m
British Airways
Deal found 1/20$411
This KAYAK deal was found by Cheapflights users on 1/19. 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.
Sun 4/2611:21 am
MKE
-
DUB
2 stops16h 19m
British Airways
Tue 5/57:30 am
DUB
-
MKE
2 stops16h 55m
British Airways
Deal found 1/19$415
This KAYAK deal was found by Cheapflights users on 1/19. 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.
Wed 4/222:16 pm
MSN
-
DUB
2 stops15h 04m
British Airways
Wed 4/2911:10 am
DUB
-
MSN
2 stops18h 27m
British Airways
Deal found 1/19$416
This Ovago deal was found by Cheapflights users on 1/19. 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.
Tue 4/74:50 pm
MKE
-
DUB
2 stops13h 15m
British Airways
Fri 4/179:40 am
DUB
-
MKE
2 stops14h 45m
British Airways
Deal found 1/19$417
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:24 pm
MSN
-
DUB
2 stops32h 51m
British Airways
Mon 2/237:45 pm
DUB
-
MSN
2 stops29h 50m
British Airways
Deal found 1/20$417
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:45 pm
ORD
-
DUB
Nonstop7h 25m
American Airlines
Wed 4/81:20 pm
DUB
-
ORD
1 stop12h 13m
American Airlines
Deal found 1/18$421
This oojo deal was found by Cheapflights users on 1/19. 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.
Tue 9/84:56 pm
MKE
-
DUB
2 stops18h 04m
British Airways
Tue 9/158:35 am
DUB
-
MKE
2 stops17h 02m
British Airways
Deal found 1/19$421
This United Airlines deal was found by Cheapflights users on 1/19. 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 1/256:35 pm
ORD
-
DUB
Nonstop7h 35m
United Airlines
Tue 2/310:40 am
DUB
-
ORD
Nonstop8h 50m
United Airlines
Deal found 1/19$422
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 4/78:15 pm
ORD
-
DUB
Nonstop7h 30m
United Airlines
Wed 4/1511:35 am
DUB
-
ORD
Nonstop8h 05m
United Airlines
Deal found 1/20$424
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:38 pm
GRB
-
DUB
2 stops16h 02m
British Airways
Wed 4/112:00 pm
DUB
-
GRB
2 stops27h 26m
British Airways
Deal found 1/21$424
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 4/18:45 am
ORD
-
DUB
1 stop16h 35m
United Airlines
Tue 4/79:50 am
DUB
-
ORD
2 stops28h 08m
United Airlines
Deal found 1/19$425
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:47 pm
MKE
-
DUB
2 stops12h 28m
American Airlines
Wed 3/411:30 am
DUB
-
MKE
1 stop14h 29m
American Airlines
Deal found 1/18$425

Find flight deals from Wisconsin to Dublin

Keep the following information in mind while searching for Wisconsin to Dublin flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$411
(KAYAK)

One-way from

$219
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$871
Provider with most accurate pricing for Milwaukee-Mitchell-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Dublin flights.
Search Deals
From Wisconsin to Dublin
Search Deals
One-way flight from Wisconsin to Dublin
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($345 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Dublin 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, 2026.
Use the filters below to find and compare flights from Wisconsin to Dublin that are best for you.

Fly from

Wisconsin

Fly to

Dublin

Route

Depart

Return

Price

MadisonDublin

MSN - DUB

MSNDUB

Madison Truax Field

Wed 4/22

2:16 pm-11:20 am

2 stops15h 04m

Dublin

Wed 4/29

11:10 am-10:02 pm

2 stops16h 52m

$416

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 3/9

4:48 pm-11:15 am

2 stops13h 27m

Dublin

Wed 3/18

7:45 pm-6:00 pm

1 stop27h 15m

$424

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 4/6

8:40 pm-1:30 pm

1 stop10h 50m

Dublin

Mon 4/13

7:00 pm-12:20 pm

1 stop23h 20m

$424

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 3/17

6:38 pm-3:40 pm

2 stops16h 02m

Dublin

Wed 4/1

12:00 pm-9:26 am

2 stops27h 26m

$424

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 4/8

4:20 pm-10:40 am

1 stop12h 20m

Dublin

Tue 4/14

9:50 am-6:53 pm

2 stops15h 03m

$425

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 1/25

3:44 pm-7:30 am

1 stop9h 46m

Dublin

Tue 2/3

9:30 am-4:49 pm

2 stops13h 19m

$427

Green BayDublin

GRB - DUB

GRBDUB

Green Bay Austin-Straubel

Tue 3/17

6:38 pm-1:35 pm

2 stops13h 57m

Dublin

Wed 4/1

4:45 pm-11:32 pm

1 stop12h 47m

$429

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Tue 4/7

3:00 pm-10:40 am

2 stops13h 40m

Dublin

Fri 4/17

9:50 am-3:10 pm

1 stop11h 20m

$430

AppletonDublin

ATW - DUB

ATWDUB

Appleton Intl

Tue 3/17

6:39 pm-3:40 pm

2 stops16h 01m

Dublin

Wed 4/1

2:10 pm-11:19 pm

2 stops15h 09m

$434

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 2/25

10:26 am-8:40 am

1 stop16h 14m

Dublin

Wed 3/4

4:40 pm-10:57 pm

1 stop12h 17m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
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Best time to book a flight from Wisconsin to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

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

Currently, April is the cheapest month in which you can book a flight from Wisconsin to Dublin (average of $438). Flying from Wisconsin to Dublin in June is currently the most expensive (average of $820). 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.

How much does it cost to fly round-trip from Wisconsin to Dublin?

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Wisconsin?

    For a flight from Wisconsin to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How long is the flight from Wisconsin to Dublin?

    There are many flights that can get you from Wisconsin to Dublin in 12h 20m. Fly via British Airways, United Airlines, or American Airlines to get the fastest option. There are 3661 mi between Wisconsin and Dublin. This flight may include one or multiple stops.

  • What are the most popular routes from Wisconsin to Dublin?

    The most popular route from Wisconsin to Dublin is Chicago O'Hare Intl - Dublin. You may also consider Minneapolis St Paul - Dublin or Milwaukee-Mitchell - Dublin.

  • Can I find deals for flights from Wisconsin to Dublin that include hotel bookings?

    Yes. In addition to deals on Wisconsin to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wisconsin to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wisconsin to Dublin.

  • Can I find deals for business class flights from Wisconsin to Dublin?

    Yes. Cheapflights offers flight deals from Wisconsin to Dublin 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 Dublin?

    Currently, April is the cheapest month in which you can book a flight from Wisconsin to Dublin (average of $438). Flying from Wisconsin to Dublin in June is currently the most expensive (average of $820). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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Alternative routes for Wisconsin to Dublin

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 Dublin

Discover the top 5 airlines that operate flights from Wisconsin to Dublin. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$438Average$678FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$438Average$853FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$483Average$832FlexibilityNo cancel feeOn-time69%
KLMCheapest$504Average$784FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$712Average$883FlexibilityNo cancel feeOn-timeN/A

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