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Ireland

$494+ Cheap flights from Milwaukee (MKE) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$494
(Delta)

Popular in

June

Cheapest in

November

Average price

$877
From Milwaukee-Mitchell to Ireland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($290 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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 September 15, 2025.

This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/192:04 pmMKE - DUB
1 stop12h 41mKLM
Tue 11/410:45 amDUB - MKE
1 stop15h 22mKLM
Deal found 9/15$494
This Delta deal was found by Cheapflights users on 9/13. 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.
Sun 10/265:47 amMKE - DUB
1 stop20h 58mDelta
Wed 11/511:30 amDUB - MKE
2 stops15h 36mDelta
Deal found 9/13$495
This lastminute.com deal was found by Cheapflights users on 9/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:20 amMKE - DUB
2 stops17h 55mMultiple Airlines
Tue 11/45:00 amDUB - MKE
2 stops17h 32mMultiple Airlines
Deal found 9/15$505
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:36 amMKE - DUB
2 stops17h 09mDelta
Thu 11/276:00 amDUB - MKE
2 stops20h 07mDelta
Deal found 9/15$513
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/295:15 pmMKE - DUB
2 stops17h 30mDelta
Thu 11/69:45 amDUB - MKE
1 stop15h 08mDelta
Deal found 9/13$522
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:00 amMKE - DUB
2 stops20h 45mDelta
Tue 11/256:00 amDUB - MKE
2 stops16h 14mDelta
Deal found 9/15$526
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/295:15 pmMKE - DUB
2 stops17h 30mDelta
Fri 11/710:45 amDUB - MKE
2 stops19h 10mDelta
Deal found 9/13$527
This Air France deal was found by Cheapflights users on 9/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:10 pmMKE - DUB
2 stops14h 35mMultiple Airlines
Thu 11/65:55 amDUB - MKE
2 stops16h 24mMultiple Airlines
Deal found 9/13$528
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/195:00 amMKE - DUB
1 stop22h 45mUnited Airlines
Tue 11/410:40 amDUB - MKE
1 stop16h 10mUnited Airlines
Deal found 9/15$535
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/283:49 pmMKE - DUB
2 stops13h 31mUnited Airlines
Thu 11/69:30 amDUB - MKE
2 stops18h 29mUnited Airlines
Deal found 9/13$537
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/1310:08 amMKE - DUB
1 stop16h 32mAmerican Airlines
Tue 11/1811:30 amDUB - MKE
2 stops17h 26mAmerican Airlines
Deal found 9/13$557
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:38 pmMKE - DUB
1 stop10h 22mJetBlue
Wed 10/1510:40 amDUB - MKE
1 stop11h 03mJetBlue
Deal found 9/14$558

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 September 15, 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

Sun 10/19

6:44 pm-8:45 am

1 stop32h 01m

Dublin

Tue 11/4

10:45 am-9:26 am

2 stops28h 41m

$494

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sun 10/19

2:04 pm-8:45 am

1 stop12h 41m

Dublin

Tue 11/4

10:45 am-8:07 pm

1 stop15h 22m

$494

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Mon 10/27

7:57 pm-9:20 am

1 stop32h 23m

Dublin

Wed 11/5

11:30 am-5:54 pm

1 stop12h 24m

$495

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 10/28

10:45 am-9:20 am

2 stops17h 35m

Dublin

Wed 11/5

11:30 am-9:06 pm

2 stops15h 36m

$495

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 10/25

5:59 pm-8:45 am

1 stop32h 46m

Dublin

Tue 11/4

10:45 am-11:55 pm

2 stops19h 10m

$495

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 11/19

10:16 am-8:45 am

2 stops16h 29m

Dublin

Tue 11/25

9:45 am-6:51 pm

1 stop15h 06m

$495

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sat 10/25

5:59 pm-8:45 am

1 stop32h 46m

Dublin

Wed 11/5

11:30 am-9:47 pm

2 stops16h 17m

$495

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sun 11/16

10:56 am-8:45 am

1 stop15h 49m

Dublin

Thu 11/27

10:45 am-8:07 pm

1 stop15h 22m

$495

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Mon 10/27

1:10 pm-8:45 am

2 stops14h 35m

Dublin

Tue 11/4

10:45 am-9:06 pm

1 stop16h 21m

$495

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Mon 11/17

7:31 pm-7:45 am

1 stop30h 14m

Dublin

Wed 11/26

9:45 am-4:17 pm

1 stop12h 32m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
1
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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 $924). 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 September 15, 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 September 15, 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
7,956 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
1,385 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7,956 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7.2
Good
1,271 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

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.

  • How long is the flight from Milwaukee to Ireland?

    There are many flights that can get you from Milwaukee to Ireland in 12h 41m. Fly via Delta or KLM 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, 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 $924). 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$528Average$871FlexibilityNo cancel feeOn-time75%
DeltaCheapest$528Average$780FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$542Average$819FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$581Average$901FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$592Average$853FlexibilityNo cancel feeOn-time69%

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