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$315+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DUB
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$502
(Air Canada)

One-way from

$315
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,261
From Milwaukee-Mitchell to Dublin
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One-way flight from Milwaukee-Mitchell to Dublin
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Highest demand for flights based on searches. 22% potential increase in price ($250 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/910:45 amMKE - DUB
2 stops39h 00mAir Canada
jue. 8/219:20 amDUB - MKE
2 stops41h 26mAir Canada
Deal found 6/12$502
This Delta deal was found by Cheapflights users on 6/9. 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. 8/95:30 pmMKE - DUB
1 stop32h 25mDelta
jue. 8/2111:00 amDUB - MKE
1 stop15h 46mDelta
Deal found 6/9$541
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/21:06 pmMKE - DUB
1 stop16h 34mAmerican Airlines
mar. 10/79:30 amDUB - MKE
1 stop13h 17mAmerican Airlines
Deal found 6/11$542
This United Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 8/165:31 pmMKE - DUB
2 stops32h 14mUnited Airlines
lun. 8/259:20 amDUB - MKE
2 stops31h 38mUnited Airlines
Deal found 6/10$557
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/194:56 pmMKE - DUB
2 stops18h 09mBritish Airways
lun. 9/18:55 pmDUB - MKE
2 stops25h 31mBritish Airways
Deal found 6/12$585
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/198:20 amMKE - DUB
2 stops17h 55mMultiple Airlines
jue. 10/309:20 amDUB - MKE
2 stops36h 22mMultiple Airlines
Deal found 6/10$635
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1912:20 pmMKE - DUB
1 stop14h 25mKLM
jue. 10/309:45 amDUB - MKE
1 stop11h 58mKLM
Deal found 6/10$637
This JetBlue deal was found by Cheapflights users on 6/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/303:30 pmMKE - DUB
1 stop11h 30mJetBlue
sáb. 9/610:40 amDUB - MKE
1 stop11h 33mJetBlue
Deal found 6/9$638
This Air France deal was found by Cheapflights users on 6/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/11:15 pmMKE - DUB
2 stops13h 00mAir France
jue. 7/1010:00 amDUB - MKE
1 stop13h 52mAir France
Deal found 6/12$836
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/301:07 pmMKE - DUB
1 stop10h 03mAer Lingus
dom. 9/711:35 amDUB - MKE
1 stop11h 38mAer Lingus
Deal found 6/10$862

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 junio 12, 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

sáb. 8/9

10:45 am-7:45 am

2 stops39h 00m

Dublin

jue. 8/21

9:20 am-8:46 pm

2 stops41h 26m

$502

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

sáb. 8/9

5:30 pm-7:55 am

1 stop32h 25m

Dublin

jue. 8/21

11:00 am-8:46 pm

1 stop15h 46m

$541

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 9/2

1:06 pm-11:40 am

1 stop16h 34m

Dublin

mar. 10/7

9:30 am-4:47 pm

1 stop13h 17m

$542

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

sáb. 8/16

5:31 pm-7:45 am

2 stops32h 14m

Dublin

lun. 8/25

9:20 am-10:58 am

2 stops31h 38m

$557

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 8/19

4:56 pm-5:05 pm

2 stops18h 09m

Dublin

lun. 9/1

8:55 pm-4:26 pm

2 stops25h 31m

$585

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

dom. 10/19

8:20 am-8:15 am

2 stops17h 55m

Dublin

jue. 10/30

9:20 am-4:42 pm

2 stops36h 22m

$635

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

dom. 10/19

12:20 pm-8:45 am

1 stop14h 25m

Dublin

jue. 10/30

9:45 am-4:43 pm

1 stop11h 58m

$637

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

sáb. 8/30

3:30 pm-9:00 am

1 stop11h 30m

Dublin

sáb. 9/6

10:40 am-4:13 pm

1 stop11h 33m

$638

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

mar. 7/1

1:15 pm-8:15 am

2 stops13h 00m

Dublin

jue. 7/10

10:00 am-5:52 pm

1 stop13h 52m

$836

MilwaukeeDublin

MKE - DUB

MKEDUB

Milwaukee-Mitchell

sáb. 8/30

1:07 pm-5:10 am

1 stop10h 03m

Dublin

dom. 9/7

11:35 am-5:13 pm

1 stop11h 38m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
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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 June 9, 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 81 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 $947). 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 junio 12, 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 junio 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

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
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

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!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

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!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

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 Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $502, Air Canada will fly you from Milwaukee to Dublin and back. In addition to Air Canada, 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 $541 and $542, respectively. Air Canada is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Milwaukee to Dublin one-way?

    The cheapest airlines for a one-way flight from Milwaukee to Dublin are Air Canada ($414), United Airlines ($420), and Aer Lingus ($426).

  • 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 $947). 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 Milwaukee?

Book flights to Milwaukee 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$502Average$883FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$504Average$1,030FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$518Average$734FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$525Average$906FlexibilityNo cancel feeOn-time69%
KLMCheapest$544Average$894FlexibilityNo cancel feeOn-time75%

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