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$376+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Milwaukee to Ireland

Keep the following information in mind while searching for Milwaukee to Ireland flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$532
(United Airlines)

One-way from

$376
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$793
From Milwaukee-Mitchell to Ireland
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One-way flight from Milwaukee-Mitchell to Ireland
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Highest demand for flights based on searches. 28% potential increase in price ($324 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 agosto 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/14. 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.
mié. 11/195:51 pmMKE - DUB
1 stop10h 04mUnited Airlines
mar. 11/2510:40 amDUB - MKE
1 stop12h 37mUnited Airlines
Deal found 8/14$532
This Air Canada deal was found by Cheapflights users on 8/14. 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.
vie. 11/287:00 amMKE - DUB
3 stops18h 10mMultiple Airlines
lun. 12/89:00 amDUB - MKE
2 stops17h 47mMultiple Airlines
Deal found 8/14$638
This American Airlines deal was found by Cheapflights users on 8/14. 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.
mar. 9/28:10 amMKE - DUB
1 stop15h 20mAmerican Airlines
mar. 10/711:45 amDUB - MKE
1 stop17h 31mAmerican Airlines
Deal found 8/14$641
This British Airways deal was found by Cheapflights users on 8/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/286:50 pmMKE - DUB
2 stops14h 15mBritish Airways
lun. 12/88:50 amDUB - MKE
2 stops18h 28mBritish Airways
Deal found 8/14$647
This Ovago deal was found by Cheapflights users on 8/12. 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.
mié. 10/152:18 pmMKE - DUB
2 stops13h 27mBritish Airways
jue. 10/2311:00 amDUB - MKE
2 stops14h 46mBritish Airways
Deal found 8/12$650
This Delta deal was found by Cheapflights users on 8/13. 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.
mié. 8/2010:49 amMKE - DUB
2 stops17h 56mDelta
mar. 8/269:10 amDUB - MKE
2 stops17h 14mDelta
Deal found 8/13$660
This United Airlines deal was found by Cheapflights users on 8/14. 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.
mar. 9/212:05 pmMKE - DUB
2 stops16h 15mUnited Airlines
mar. 10/79:20 amDUB - MKE
2 stops35h 49mUnited Airlines
Deal found 8/14$661
This Expedia deal was found by Cheapflights users on 8/13. 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.
jue. 10/164:29 pmMKE - DUB
1 stop10h 31mJetBlue
vie. 10/2411:30 amDUB - MKE
2 stops34h 08mJetBlue
Deal found 8/13$678
This Delta deal was found by Cheapflights users on 8/13. 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.
mar. 8/191:13 pmMKE - DUB
2 stops15h 32mDelta
mar. 8/266:00 amDUB - MKE
2 stops18h 12mDelta
Deal found 8/13$689
This Delta deal was found by Cheapflights users on 8/13. 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.
mar. 9/25:55 pmMKE - SNN
2 stops35h 15mDelta
lun. 9/81:05 pmSNN - MKE
1 stop13h 19mDelta
Deal found 8/13$748
This American Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 9/52:23 pmMKE - ORK
2 stops18h 52mAmerican Airlines
mié. 9/1011:45 amORK - MKE
2 stops17h 15mAmerican Airlines
Deal found 8/13$785
This United Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 9/510:50 amMKE - SNN
2 stops17h 25mUnited Airlines
mié. 9/109:30 amSNN - MKE
2 stops19h 59mUnited Airlines
Deal found 8/13$788

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 agosto 14, 2025.
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

mié. 11/19

5:51 pm-9:55 am

1 stop10h 04m

Dublin

mar. 11/25

10:40 am-5:17 pm

1 stop12h 37m

$532

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 1/6

6:41 pm-2:20 pm

2 stops13h 39m

Dublin

mar. 1/13

10:55 am-9:28 pm

2 stops16h 33m

$540

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 1/6

12:14 pm-7:30 am

2 stops13h 16m

Dublin

mar. 1/13

10:40 am-4:35 pm

1 stop11h 55m

$562

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 1/6

11:10 am-5:10 pm

2 stops24h 00m

Dublin

mar. 1/13

9:30 am-6:08 pm

1 stop14h 38m

$596

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

vie. 11/28

7:00 am-7:10 am

3 stops18h 10m

Dublin

lun. 12/8

9:00 am-8:47 pm

2 stops17h 47m

$638

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mié. 10/15

1:43 pm-6:30 am

1 stop10h 47m

Dublin

jue. 10/23

11:45 am-12:14 am

1 stop18h 29m

$641

MilwaukeeShannon

MKE - SNN

MKESNN

Milwaukee-Mitchell

mar. 9/2

5:55 pm-11:10 am

2 stops35h 15m

Shannon

lun. 9/8

1:05 pm-8:24 pm

1 stop13h 19m

$748

MilwaukeeCork

MKE - ORK

MKEORK

Milwaukee-Mitchell

vie. 9/5

2:23 pm-3:15 pm

2 stops18h 52m

Cork

mié. 9/10

11:45 am-11:00 pm

2 stops17h 15m

$785

MilwaukeeShannon

MKE - SNN

MKESNN

Milwaukee-Mitchell

vie. 9/5

6:09 pm-10:15 am

1 stop10h 06m

Shannon

mié. 9/10

12:30 pm-10:13 am

2 stops27h 43m

$788

MilwaukeeShannon

MKE - SNN

MKESNN

Milwaukee-Mitchell

mar. 9/2

7:00 am-7:30 am

1 stop18h 30m

Shannon

lun. 9/8

9:30 am-8:46 pm

1 stop17h 16m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 23 results
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2
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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, November is the cheapest month in which you can book a flight from Milwaukee to Ireland (average of $509). Flying from Milwaukee to Ireland in June is currently the most expensive (average of $925). 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.

What is the cheapest time of day to fly from MKE to IE?

Find hourly flight availability from Milwaukee to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from Milwaukee to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 agosto 14, 2025.
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
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
1,381 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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!
Aer Lingus
7.1
Good
1,214 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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 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.

  • 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, November is the cheapest month in which you can book a flight from Milwaukee to Ireland (average of $509). Flying from Milwaukee to Ireland in June is currently the most expensive (average of $925). 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$502Average$804FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$504Average$1,030FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$528Average$871FlexibilityNo cancel feeOn-time75%
DeltaCheapest$528Average$780FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$575Average$843FlexibilityNo cancel feeOn-time69%

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