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$394+ Cheap flights from Milwaukee (MKE) 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheap flight deals from Milwaukee to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$433
(Air France)

One-way from

$394
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$655
Provider with most accurate pricing for Milwaukee-Mitchell-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Dublin flights.
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From Milwaukee-Mitchell to Dublin
Search Deals
One-way flight from Milwaukee-Mitchell to Dublin
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($290 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Milwaukee to Dublin

Cheapest flights from Milwaukee to Dublin
Explore the most affordable flight options available from Milwaukee to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This KLM deal was found by Cheapflights users on 10/28. 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.
lun. 11/1011:37 amMKE - DUB
1 stop14h 08mKLM
lun. 11/179:45 amDUB - MKE
1 stop12h 36mKLM
Deal found 10/28$483
This Delta deal was found by Cheapflights users on 10/28. 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.
lun. 11/1011:37 amMKE - DUB
2 stops15h 08mDelta
lun. 11/1710:45 amDUB - MKE
2 stops19h 10mDelta
Deal found 10/28$488
This KLM deal was found by Cheapflights users on 10/28. 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.
sáb. 11/152:42 pmMKE - DUB
1 stop11h 03mKLM
sáb. 11/2210:45 amDUB - MKE
1 stop15h 22mKLM
Deal found 10/28$533
This Delta deal was found by Cheapflights users on 10/28. 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.
sáb. 11/159:31 amMKE - DUB
2 stops17h 14mDelta
sáb. 11/2210:45 amDUB - MKE
2 stops18h 56mDelta
Deal found 10/28$538
This Delta deal was found by Cheapflights users on 10/28. 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.
vie. 12/127:05 amMKE - DUB
1 stop19h 40mDelta
vie. 12/1911:30 amDUB - MKE
1 stop15h 56mDelta
Deal found 10/28$557
This United Airlines deal was found by Cheapflights users on 10/27. 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. 10/315:51 pmMKE - DUB
1 stop11h 04mUnited Airlines
dom. 11/210:40 amDUB - MKE
1 stop11h 52mUnited Airlines
Deal found 10/27$583
This Air Canada deal was found by Cheapflights users on 10/28. 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.
sáb. 11/158:44 amMKE - DUB
3 stops16h 26mMultiple Airlines
sáb. 11/229:00 amDUB - MKE
2 stops14h 17mMultiple Airlines
Deal found 10/28$589
This United Airlines deal was found by Cheapflights users on 10/28. 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.
jue. 12/255:00 amMKE - DUB
2 stops20h 10mUnited Airlines
lun. 12/2912:05 pmDUB - MKE
2 stops29h 22mUnited Airlines
Deal found 10/28$609
This Delta deal was found by Cheapflights users on 10/27. 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. 12/245:25 pmMKE - DUB
2 stops32h 40mDelta
mié. 12/315:55 amDUB - MKE
2 stops19h 48mDelta
Deal found 10/27$638
This United Airlines deal was found by Cheapflights users on 10/27. 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. 12/2412:02 pmMKE - DUB
2 stops37h 08mUnited Airlines
dom. 12/2812:05 pmDUB - MKE
2 stops29h 22mUnited Airlines
Deal found 10/27$708
This United Airlines deal was found by Cheapflights users on 10/27. 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. 12/243:48 pmMKE - DUB
2 stops33h 22mUnited Airlines
mar. 12/3010:40 amDUB - MKE
1 stop15h 15mUnited Airlines
Deal found 10/27$719

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 octubre 29, 2025.
Use the filters below to find and compare flights from Milwaukee to Dublin that are best for you.

Fly from

Milwaukee

Fly to

Dublin

Route

Depart

Return

Price

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 1/6

7:00 am-8:45 am

1 stop19h 45m

Dublin

mar. 1/13

10:45 am-8:49 pm

1 stop16h 04m

$433

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 1/6

7:00 am-8:45 am

2 stops19h 45m

Dublin

mar. 1/13

10:45 am-8:53 am

2 stops28h 08m

$438

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 1/6

7:00 am-8:45 am

1 stop19h 45m

Dublin

mar. 1/13

10:45 am-8:54 pm

2 stops16h 09m

$438

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

lun. 1/12

7:02 am-8:45 am

1 stop19h 43m

Dublin

jue. 1/22

6:00 am-8:48 pm

2 stops20h 48m

$452

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mié. 1/14

8:33 am-8:10 am

1 stop17h 37m

Dublin

mié. 1/21

9:00 am-8:48 pm

2 stops17h 48m

$478

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

lun. 1/12

7:00 am-8:45 am

1 stop19h 45m

Dublin

jue. 1/22

5:55 am-3:19 pm

2 stops15h 24m

$482

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

lun. 11/10

11:37 am-7:45 am

1 stop14h 08m

Dublin

lun. 11/17

9:45 am-4:21 pm

1 stop12h 36m

$483

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

vie. 1/16

11:30 am-7:30 am

2 stops14h 00m

Dublin

mié. 1/21

9:00 am-12:09 pm

2 stops33h 09m

$485

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mié. 1/14

7:02 am-7:50 am

2 stops18h 48m

Dublin

mar. 1/20

5:55 am-4:16 pm

2 stops16h 21m

$486

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

lun. 11/10

7:12 am-7:45 am

2 stops18h 33m

Dublin

lun. 11/17

11:30 am-6:01 pm

1 stop12h 31m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 17 results
1
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Compare providers for flights from Milwaukee to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Dublin in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Milwaukee-Dublin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-Dublin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Dublin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Dublin

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

How far ahead should I book a flight from Milwaukee to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Dublin. Price data was last updated on October 24, 2025.

The price you pay for your flight from Milwaukee to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Dublin (average of $378). Flying from Milwaukee to Dublin in June is currently the most expensive (average of $679). 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 DUB?

Find hourly flight availability from Milwaukee to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 29, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from Milwaukee to Dublin by exploring options for tickets in the evening.

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

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

Travelers seeking maximum savings on their Milwaukee to Dublin 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.

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

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated octubre 29, 2025.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Milwaukee to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,999 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Aer Lingus
7.2
Good
1,361 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Milwaukee to Dublin?

    Airlines like KLM and Delta fly from Milwaukee to Dublin in about 19h 45m. The time it takes to get you to your destination can typically vary by up to . The distance from Milwaukee to Dublin is about 3616 mi.

  • What are the cheapest airlines flying from Milwaukee to Dublin round-trip?

    Currently priced at $535, Delta will fly you from Milwaukee to Dublin and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and KLM - these airlines can fly you to your destination from $542 and $544, respectively. Delta is currently priced 36% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Dublin (average of $378). Flying from Milwaukee to Dublin in June is currently the most expensive (average of $679). 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
Swords
Wicklow
Leixlip

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Top 5 airlines flying from Milwaukee to Dublin

Discover the top 5 airlines that operate flights from Milwaukee 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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$535Average$725FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$542Average$827FlexibilityNo cancel feeOn-time71%
KLMCheapest$544Average$893FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$575Average$969FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$712Average$980FlexibilityNo cancel feeOn-timeN/A

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