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Ireland

$309+ Cheap flights from Milwaukee (MKE) 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheap flight deals from Milwaukee to Ireland

Cheapest flights from Milwaukee to Ireland
Explore the most affordable flight options available from Milwaukee to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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 3/911:30 am
MKE
-
DUB
1 stop15h 40m
United Airlines
Mon 3/168:00 am
DUB
-
MKE
2 stops38h 09m
United Airlines
Deal found 2/8$458
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 3/57:00 am
MKE
-
DUB
2 stops18h 30m
United Airlines
Mon 3/98:00 am
DUB
-
MKE
2 stops38h 09m
United Airlines
Deal found 2/8$462
This United Airlines deal was found by Cheapflights users on 2/7. 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 4/156:40 pm
MKE
-
DUB
1 stop10h 30m
United Airlines
Wed 4/229:50 am
DUB
-
MKE
2 stops38h 05m
United Airlines
Deal found 2/7$464
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Sat 3/72:54 pm
MKE
-
DUB
2 stops33h 16m
United Airlines
Mon 3/168:00 am
DUB
-
MKE
2 stops38h 09m
United Airlines
Deal found 2/7$466
This United Airlines deal was found by Cheapflights users on 2/6. 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 4/2612:13 pm
MKE
-
DUB
2 stops16h 27m
United Airlines
Tue 5/59:50 am
DUB
-
MKE
2 stops34h 37m
United Airlines
Deal found 2/6$469
This Air Canada deal was found by Cheapflights users on 2/6. 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.
Sun 4/267:50 am
MKE
-
DUB
2 stops18h 25m
Air Canada
Tue 5/59:50 am
DUB
-
MKE
2 stops43h 30m
Air Canada
Deal found 2/6$472
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/41:25 pm
MKE
-
DUB
1 stop12h 45m
United Airlines
Wed 3/118:00 am
DUB
-
MKE
2 stops19h 43m
United Airlines
Deal found 2/7$481
This Delta deal was found by Cheapflights users on 2/7. 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.
Sun 3/15:23 am
MKE
-
DUB
1 stop20h 22m
Delta
Fri 3/135:55 am
DUB
-
MKE
2 stops17h 45m
Delta
Deal found 2/7$483
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/41:25 pm
MKE
-
DUB
1 stop12h 45m
United Airlines
Sun 3/89:30 am
DUB
-
MKE
1 stop12h 39m
United Airlines
Deal found 2/6$485
This KLM deal was found by Cheapflights users on 2/8. 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.
Sun 4/2610:11 am
MKE
-
DUB
1 stop16h 34m
KLM
Tue 5/55:55 am
DUB
-
MKE
2 stops15h 08m
KLM
Deal found 2/8$488
This United Airlines deal was found by Cheapflights users on 2/6. 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 9/88:45 pm
MKE
-
SNN
1 stop28h 45m
United Airlines
Thu 9/179:30 am
SNN
-
MKE
1 stop18h 39m
United Airlines
Deal found 2/6$489
This United Airlines deal was found by Cheapflights users on 2/6. 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 4/72:32 pm
MKE
-
SNN
2 stops13h 43m
United Airlines
Fri 4/1712:30 pm
SNN
-
MKE
1 stop11h 25m
United Airlines
Deal found 2/6$493

Find flight deals from Milwaukee to Ireland

Keep the following information in mind while searching for Milwaukee to Ireland flight deals. Data was last updated February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$458
(United Airlines)

One-way from

$309
(Delta)

Popular in

June

Cheapest in

December

Average price

$584
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 Milwaukee-Mitchell to Ireland
Search Deals
One-way flight from Milwaukee-Mitchell to Ireland
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($342 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 February 9, 2026.
Use the filters below to find and compare flights from Milwaukee to Ireland that are best for you.

Fly from

Milwaukee

Fly to

Ireland

Route

Depart

Return

Price

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Fri 2/20

2:40 pm-8:10 am

1 stop11h 30m

Dublin

Mon 2/23

9:00 am-12:35 pm

2 stops33h 35m

$458

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Mon 3/9

11:30 am-8:10 am

1 stop15h 40m

Dublin

Mon 3/16

8:00 am-5:09 pm

2 stops38h 09m

$458

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 3/7

2:54 pm-6:10 am

2 stops33h 16m

Dublin

Mon 3/16

8:00 am-5:09 pm

2 stops38h 09m

$466

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 3/3

3:30 pm-8:10 am

1 stop10h 40m

Dublin

Mon 3/9

8:00 am-9:50 pm

2 stops18h 50m

$481

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 3/4

9:44 am-8:10 am

1 stop16h 26m

Dublin

Sun 3/8

8:00 am-10:43 pm

2 stops19h 43m

$481

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 3/3

10:10 am-7:45 am

1 stop15h 35m

Dublin

Fri 3/13

5:55 am-6:40 pm

2 stops17h 45m

$483

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 3/7

9:35 am-9:20 am

1 stop17h 45m

Dublin

Tue 3/17

5:55 am-4:06 pm

2 stops15h 11m

$483

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sun 3/8

10:09 am-7:45 am

1 stop16h 36m

Dublin

Tue 3/17

5:55 am-5:40 pm

2 stops16h 45m

$483

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Mon 3/2

7:05 am-7:45 am

1 stop18h 40m

Dublin

Mon 3/9

5:55 am-6:40 pm

2 stops17h 45m

$483

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 3/3

10:10 am-7:45 am

1 stop15h 35m

Dublin

Thu 3/12

8:50 am-8:06 pm

2 stops16h 16m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 28 results
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Best time to book a flight from Milwaukee to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Milwaukee 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 Milwaukee to Ireland

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Ireland (average of $357). Flying from Milwaukee to Ireland in June is currently the most expensive (average of $674). 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.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated February 9, 2026.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Milwaukee to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,174 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,174 reviews
Delta
7.9
Good
8,174 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,450 reviews
Delta
7.9
Good
8,174 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,259 reviews
Delta
7.9
Good
8,174 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,256 reviews
Delta
7.9
Good
8,174 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aer Lingus
7.2
Good
1,447 reviews
Delta
7.9
Good
8,174 reviews

Crew

8.5

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Ireland. 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 from for flights from Milwaukee to Ireland?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to Ireland. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

  • How long is the flight from Milwaukee to Ireland?

    There are many flights that can get you from Milwaukee to Ireland in 11h 30m. Fly via United Airlines, Lufthansa, or Delta to get the fastest option. Milwaukee and Ireland are separated by a distance of 3616 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Milwaukee to Ireland?

    The most popular flight routes from Milwaukee to Ireland are Milwaukee-Mitchell - Dublin, Milwaukee-Mitchell - Shannon and Milwaukee-Mitchell - Cork.

  • Can I find deals for flights from Milwaukee to Ireland that include hotel bookings?

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

  • How can I find direct flights from Milwaukee to Ireland?

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

  • Can I find deals for business class flights from Milwaukee to Ireland?

    Yes. Cheapflights offers flight deals from Milwaukee 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 Milwaukee to Ireland?

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Ireland (average of $357). Flying from Milwaukee to Ireland in June is currently the most expensive (average of $674). 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 Milwaukee to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Milwaukee to Ireland

Discover the top 5 airlines that operate flights from Milwaukee 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$438Average$789FlexibilityNo cancel feeOn-time71%
DeltaCheapest$438Average$649FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$483Average$844FlexibilityNo cancel feeOn-time69%
KLMCheapest$506Average$838FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$581Average$759FlexibilityNo cancel feeOn-timeN/A

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