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$493+ Cheap flights from Milwaukee (MKE) to Dublin (DUB)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$490
(FlightHub)

Popular in

June

Cheapest in

November

Average price

$883
From Milwaukee-Mitchell to Dublin
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($318 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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
Wed 11/2611:30 amDUB - MKE
2 stops15h 00mDelta
Deal found 9/11$493
This Delta deal was found by Cheapflights users on 9/11. 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 44mDelta
Thu 11/276:00 amDUB - MKE
2 stops20h 07mDelta
Deal found 9/11$512
This Trip.com deal was found by Cheapflights users on 9/11. 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.
Wed 11/1910:53 amMKE - DUB
2 stops14h 37mUnited Airlines
Tue 11/259:30 amDUB - MKE
2 stops13h 47mUnited Airlines
Deal found 9/11$518
This Scandinavian Airlines deal was found by Cheapflights users on 9/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:49 amMKE - DUB
2 stops17h 56mScandinavian Airlines
Sun 11/2310:10 amDUB - MKE
2 stops39h 57mScandinavian Airlines
Deal found 9/11$554
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/42:45 pmMKE - DUB
2 stops13h 35mUnited Airlines
Sun 11/99:00 amDUB - MKE
2 stops34h 58mUnited Airlines
Deal found 9/10$559
This Delta deal was found by Cheapflights users on 9/11. 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 11/163:13 pmMKE - DUB
1 stop10h 32mDelta
Fri 11/289:45 amDUB - MKE
1 stop12h 38mDelta
Deal found 9/11$564
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/163:49 pmMKE - DUB
1 stop10h 21mUnited Airlines
Mon 11/249:00 amDUB - MKE
2 stops14h 17mUnited Airlines
Deal found 9/11$569
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 11/411:58 amMKE - DUB
1 stop15h 22mDelta
Sun 11/96:00 amDUB - MKE
2 stops18h 51mDelta
Deal found 9/10$571
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/163:49 pmMKE - DUB
1 stop10h 21mUnited Airlines
Sun 11/2310:40 amDUB - MKE
1 stop11h 52mUnited Airlines
Deal found 9/11$574
This Air Canada deal was found by Cheapflights users on 9/11. 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 11/167:00 amMKE - DUB
2 stops18h 10mAir Canada
Mon 11/249:00 amDUB - MKE
2 stops19h 43mAir Canada
Deal found 9/11$575
This KLM deal was found by Cheapflights users on 9/11. 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.
Tue 11/181:17 pmMKE - DUB
2 stops12h 48mKLM
Tue 11/258:50 amDUB - MKE
2 stops17h 17mKLM
Deal found 9/11$580
This deal was found by Cheapflights users on 9/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:45 pmMKE - DUB
1 stop11h 25mUnited Airlines
Tue 11/189:30 amDUB - MKE
1 stop13h 39mUnited Airlines
Deal found 9/11$582

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 September 11, 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

Sun 11/16

9:36 am-8:45 am

2 stops17h 09m

Dublin

Wed 11/26

11:30 am-8:30 pm

2 stops15h 00m

$493

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Mon 11/17

6:00 am-7:45 am

1 stop19h 45m

Dublin

Wed 11/26

9:45 am-11:56 pm

1 stop20h 11m

$493

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Sun 11/16

7:00 am-7:45 am

1 stop18h 45m

Dublin

Tue 11/25

9:45 am-6:51 pm

1 stop15h 06m

$493

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 1/7

7:00 am-8:45 am

1 stop19h 45m

Dublin

Wed 1/14

10:45 am-7:47 pm

1 stop15h 02m

$542

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 3/4

2:45 pm-7:45 am

1 stop11h 00m

Dublin

Sun 3/8

9:45 am-4:46 pm

1 stop12h 01m

$552

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 1/6

1:00 pm-3:45 pm

2 stops20h 45m

Dublin

Tue 1/13

6:00 am-9:55 pm

2 stops21h 55m

$556

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Wed 1/7

6:41 pm-5:00 pm

2 stops16h 19m

Dublin

Wed 1/14

10:20 am-9:28 pm

2 stops17h 08m

$557

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 1/6

11:30 am-8:10 am

1 stop14h 40m

Dublin

Tue 1/13

10:40 am-6:53 pm

1 stop14h 13m

$557

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

Tue 11/4

2:45 pm-10:20 am

2 stops13h 35m

Dublin

Sun 11/9

9:00 am-1:58 pm

2 stops34h 58m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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 August 29, 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, November is the cheapest month in which you can book a flight from Milwaukee to Dublin (average of $509). Flying from Milwaukee to Dublin 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 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 September 11, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% 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 September 11, 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
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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 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 Delta fly from Milwaukee to Dublin in about 17h 09m. 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 $528, KLM will fly you from Milwaukee to Dublin and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $528 and $542, respectively. KLM 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, November is the cheapest month in which you can book a flight from Milwaukee to Dublin (average of $509). Flying from Milwaukee to Dublin 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

Browse thousands of different options on Cheapflights for your next trip

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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 September 11, 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$971FlexibilityNo cancel feeOn-time69%

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