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Ireland

$427+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
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 December 8, 2025.

This KLM deal was found by Cheapflights users on 12/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:41 amMKE - DUB
1 stop14h 04mKLM
Tue 12/239:45 amDUB - MKE
1 stop11h 39mKLM
Deal found 12/6$474
This FlightHub deal was found by Cheapflights users on 12/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:30 pmMKE - DUB
1 stop11h 40mLufthansa
Tue 12/1610:40 amDUB - MKE
1 stop12h 17mLufthansa
Deal found 12/8$480
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Fri 12/1212:04 pmMKE - DUB
1 stop14h 06mUnited Airlines
Tue 12/1610:40 amDUB - MKE
1 stop12h 17mUnited Airlines
Deal found 12/7$484
This American Airlines deal was found by Cheapflights users on 12/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:28 pmMKE - DUB
2 stops19h 12mMultiple Airlines
Tue 12/238:40 pmDUB - MKE
2 stops27h 09mMultiple Airlines
Deal found 12/6$698
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/287:08 amMKE - DUB
1 stop19h 02mUnited Airlines
Wed 1/79:30 amDUB - MKE
1 stop13h 28mUnited Airlines
Deal found 12/6$719
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Sat 12/276:36 amMKE - DUB
1 stop19h 34mUnited Airlines
Wed 1/79:30 amDUB - MKE
1 stop13h 28mUnited Airlines
Deal found 12/6$819
This Delta deal was found by Cheapflights users on 12/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:49 pmMKE - DUB
1 stop31h 56mDelta
Tue 1/65:55 amDUB - MKE
2 stops15h 24mDelta
Deal found 12/6$942
This British Airways deal was found by Cheapflights users on 12/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2711:19 amMKE - DUB
2 stops17h 56mBritish Airways
Tue 1/610:00 amDUB - MKE
2 stops18h 05mBritish Airways
Deal found 12/6$1,164

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 December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$427
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$572
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
Highest demand for flights based on searches. 26% potential increase in price ($298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 8, 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

Mon 1/19

11:30 am-8:10 am

1 stop14h 40m

Dublin

Mon 1/26

9:00 am-12:09 pm

2 stops33h 09m

$456

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Fri 1/30

10:30 am-8:10 am

1 stop15h 40m

Dublin

Mon 2/2

9:00 am-4:58 pm

2 stops37h 58m

$456

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 1/21

2:32 pm-8:10 am

1 stop11h 38m

Dublin

Wed 1/28

9:00 am-1:53 pm

2 stops34h 53m

$456

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Fri 2/6

8:33 am-7:30 am

2 stops16h 57m

Dublin

Sun 2/8

9:00 am-3:43 pm

2 stops36h 43m

$460

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Fri 1/30

10:30 am-7:10 am

2 stops14h 40m

Dublin

Mon 2/2

9:00 am-6:53 pm

2 stops39h 53m

$462

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Thu 2/19

1:25 pm-8:10 am

1 stop12h 45m

Dublin

Mon 2/23

9:00 am-8:55 pm

2 stops17h 55m

$478

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Fri 2/6

7:05 am-8:45 am

1 stop19h 40m

Dublin

Sun 2/8

10:45 am-8:23 pm

1 stop15h 38m

$484

MilwaukeeShannon

MKE - SNN

MKESNN

Milwaukee-Mitchell

Tue 4/7

6:40 pm-4:10 pm

2 stops15h 30m

Shannon

Thu 4/16

7:40 am-5:39 pm

2 stops15h 59m

$533

MilwaukeeShannon

MKE - SNN

MKESNN

Milwaukee-Mitchell

Tue 4/7

6:53 pm-4:10 pm

2 stops15h 17m

Shannon

Fri 4/17

7:40 am-5:29 pm

2 stops15h 49m

$533

MilwaukeeShannon

MKE - SNN

MKESNN

Milwaukee-Mitchell

Wed 4/8

11:43 am-10:15 am

1 stop16h 32m

Shannon

Sat 4/18

12:00 pm-10:45 pm

2 stops16h 45m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 15 results
1
2

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 $362). Flying from Milwaukee to Ireland in June is currently the most expensive (average of $676). 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 December 8, 2025.

When flying from Milwaukee to Ireland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 21% versus a flight at noon.

What is the cheapest day to fly from Milwaukee to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Milwaukee to Ireland flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 8, 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
7.9
Good
8,011 reviews

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

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
1,431 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

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
9,089 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

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
11,045 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

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
1,389 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

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 14h 40m. Fly via United Airlines, American Airlines, or Lufthansa 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 $362). Flying from Milwaukee to Ireland in June is currently the most expensive (average of $676). 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

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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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$517Average$846FlexibilityNo cancel feeOn-time69%
DeltaCheapest$535Average$737FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$542Average$824FlexibilityNo cancel feeOn-time71%
KLMCheapest$544Average$871FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$712Average$901FlexibilityNo cancel feeOn-timeN/A

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