$328 Cheap Flights from Milwaukee (MKE) to Dublin (DUB)

View $328 flight on Wed, Apr 29, 2026Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB)

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Cheap Flights from Milwaukee to Dublin (MKE-DUB)

Prices were available within the past 7 days and start at $328 for one-way flights and $433 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 3 - Tue, Mar 10
MKE
Milwaukee
DUB
Dublin
$433 Roundtrip, just found
$433
Roundtrip
just found
Select Delta flight, departing Tue, Mar 3 from Milwaukee to Dublin, returning Tue, Mar 10, priced at $433 just found
Delta
Mon, Mar 2 - Tue, Mar 10
MKE
Milwaukee
DUB
Dublin
$438 Roundtrip, found 11 hours ago
$438
Roundtrip
found 11 hours ago
Select Delta flight, departing Mon, Mar 2 from Milwaukee to Dublin, returning Tue, Mar 10, priced at $438 found 11 hours ago
Delta
Sat, Feb 28 - Tue, Mar 10
MKE
Milwaukee
DUB
Dublin
$439 Roundtrip, just found
$439
Roundtrip
just found
Select Delta flight, departing Sat, Feb 28 from Milwaukee to Dublin, returning Tue, Mar 10, priced at $439 just found
Air Canada
Wed, Nov 12 - Fri, Nov 21
MKE
Milwaukee
DUB
Dublin
$439 Roundtrip, found 2 days ago
$439
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Nov 12 from Milwaukee to Dublin, returning Fri, Nov 21, priced at $439 found 2 days ago
Delta
Sat, Jan 3 - Fri, Jan 16
MKE
Milwaukee
DUB
Dublin
$443 Roundtrip, found 5 days ago
$443
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Jan 3 from Milwaukee to Dublin, returning Fri, Jan 16, priced at $443 found 5 days ago
Delta
Tue, Dec 30 - Fri, Jan 9
MKE
Milwaukee
DUB
Dublin
$452 Roundtrip, found 5 days ago
$452
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Dec 30 from Milwaukee to Dublin, returning Fri, Jan 9, priced at $452 found 5 days ago
Delta
Wed, Dec 10 - Wed, Dec 24
MKE
Milwaukee
DUB
Dublin
$453 Roundtrip, found 5 days ago
$453
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 10 from Milwaukee to Dublin, returning Wed, Dec 24, priced at $453 found 5 days ago
KLM
Mon, Mar 2 - Tue, Mar 10
MKE
Milwaukee
DUB
Dublin
$459 Roundtrip, found 11 hours ago
$459
Roundtrip
found 11 hours ago
Select KLM flight, departing Mon, Mar 2 from Milwaukee to Dublin, returning Tue, Mar 10, priced at $459 found 11 hours ago
Lufthansa
Fri, Jan 23 - Mon, Jan 26
MKE
Milwaukee
DUB
Dublin
$476 Roundtrip, found 3 days ago
$476
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Jan 23 from Milwaukee to Dublin, returning Mon, Jan 26, priced at $476 found 3 days ago
United
Wed, Nov 19 - Sun, Nov 23
MKE
Milwaukee
DUB
Dublin
$478 Roundtrip, found 16 hours ago
$478
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Nov 19 from Milwaukee to Dublin, returning Sun, Nov 23, priced at $478 found 16 hours ago

Find the cheapest month to fly from Milwaukee (MKE) to Dublin (DUB)

November is typically the cheapest month to fly

From $519 - $1,362 per traveler.

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $1,190
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $1,190

Frequently asked questions

How much does a flight from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB) cost?
Get a cheap one-way flight from $328 or cheap return flight from $433 from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB)?
March is the least expensive month to fly from MKE to DUB. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from MKE to DUB. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB)?
You'll need to book a flight with a layover if you're traveling from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from MKE to DUB?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB)?
To arrive at Dublin Airport (DUB) without delays, pick a flight that leaves from General Mitchell Intl. Airport (MKE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB) last-minute?
Holding off until just before your trip to book a ticket from MKE to DUB generally means paying more. While it's possible to find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of getting a bargain.
Is it cheaper to book a MKE to DUB flight and hotel package?
Compared with arranging flights and hotels separately, booking a MKE to DUB flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Dublin Airport (DUB)?
Usually, it's possible to cancel or reschedule your MKE to DUB flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
General Mitchell Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, United
Roundtrip price
$433
Distance
3618 mi

Book with confidence

Milwaukee to Dublin Flights

The cheapest times to fly from Milwaukee to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Milwaukee to Dublin are during the month of March. You can find some of the cheapest flights from Milwaukee to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to Dublin

Sunday is one of the best days to book for cheap flights from Milwaukee to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Milwaukee to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Milwaukee to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $328 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Milwaukee to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Milwaukee to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Milwaukee to Dublin Flights
*Available to One Key members.