How long is the flight from Wisconsin to Ireland?

Flight times from Wisconsin to Ireland vary, but if you’re flying out of Milwaukee and flying into Dublin (one of the most popular routes), then the duration is 10h 37m on average. Another popular route from Wisconsin to Ireland is flying from Green Bay to Dublin, which will take roughly 10h 55m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Wisconsin to Ireland?

United Airlines and Delta are the most popular carriers operating from Wisconsin to Ireland

What airlines fly to Ireland?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Ireland from Wisconsin according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 5 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Wisconsin to Ireland?

Prices for flights from Wisconsin to Ireland are refreshed on a daily basis.

How many operators does momondo search for flights from Wisconsin to Ireland?

As of September 2026, there are 5 operators available to choose from for flights from Wisconsin to Ireland.

How old do you have to be to fly from Wisconsin to Ireland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Ireland.

What documentation or ID do you need to fly to Ireland?

The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$379 Cheap Flights from Wisconsin to Ireland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wisconsin to Ireland

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:24 pm - 10:45 amMKE Milwaukee-Mitchell-DUB Dublin

15h 21m2 stops Detroit Metropolitan Wayne County Boston Logan Intl

10:45 am - 8:35 pmDUB Dublin-MKE Milwaukee-Mitchell

15h 50m1 stop New York John F Kennedy Intl

$546Delta

Mon, Oct 19 - Wed, Nov 4

6:35 pm - 10:45 amMKE Milwaukee-Mitchell-DUB Dublin

10h 10m1 stop Boston Logan Intl

10:45 am - 9:24 pmDUB Dublin-MKE Milwaukee-Mitchell

16h 39m1 stop New York John F Kennedy Intl

$546Delta

Mon, Oct 19 - Wed, Nov 4

1:26 pm - 9:45 amMSN Madison Truax Field-DUB Dublin

14h 19m2 stops Detroit Metropolitan Wayne County Boston Logan Intl

9:55 am - 10:53 pmDUB Dublin-MSN Madison Truax Field

18h 58m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$579Air France

Tue, Dec 1 - Wed, Dec 9

11:00 am - 8:45 amMSN Madison Truax Field-DUB Dublin

15h 45m2 stops Minneapolis St Paul New York John F Kennedy Intl

5:45 am - 4:37 pmDUB Dublin-MSN Madison Truax Field

16h 52m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$584Multiple Airlines

Wed, Jan 20 - Tue, Jan 26

2:30 pm - 9:45 amMSN Madison Truax Field-DUB Dublin

13h 15m1 stop Boston Logan Intl

9:55 am - 10:50 pmDUB Dublin-MSN Madison Truax Field

18h 55m1 stop Atlanta Hartsfield-Jackson

$606KLM

Thu, Nov 5 - Thu, Nov 12

12:36 pm - 7:45 amMKE Milwaukee-Mitchell-DUB Dublin

13h 09m1 stop Atlanta Hartsfield-Jackson

9:40 am - 7:26 pmDUB Dublin-MKE Milwaukee-Mitchell

15h 46m1 stop Minneapolis St Paul

$606KLM

Tue, Nov 3 - Sat, Nov 14

6:00 am - 8:10 amMKE Milwaukee-Mitchell-DUB Dublin

20h 10m1 stop Chicago O'Hare Intl

9:00 am - 2:01 pmDUB Dublin-MKE Milwaukee-Mitchell

35h 01m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$684United Airlines

Sat, Jan 23 - Sat, Jan 30

3:52 pm - 9:45 amMKE Milwaukee-Mitchell-DUB Dublin

11h 53m1 stop Chicago O'Hare Intl

12:05 pm - 10:15 pmDUB Dublin-MKE Milwaukee-Mitchell

16h 10m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$696United Airlines

Mon, Oct 19 - Wed, Nov 4

6:33 pm - 2:05 pmMSN Madison Truax Field-DUB Dublin

13h 32m2 stops Chicago O'Hare Intl London Heathrow

11:30 am - 11:24 pmDUB Dublin-MSN Madison Truax Field

17h 54m2 stops Philadelphia Charlotte Douglas

$708American Airlines

Wed, Jan 20 - Wed, Jan 27

2:46 pm - 12:15 pmGRB Green Bay Austin-Straubel-DUB Dublin

15h 29m2 stops Chicago O'Hare Intl London Heathrow

11:30 am - 12:12 amDUB Dublin-GRB Green Bay Austin-Straubel

18h 42m2 stops Philadelphia Chicago O'Hare Intl

$709American Airlines

Wed, Feb 17 - Wed, Mar 3

Cheap last minute flights

Enter your travel dates to find the best prices.

10:11 am - 8:45 amMKE Milwaukee-Mitchell-DUB Dublin

16h 34m1 stop Atlanta Hartsfield-Jackson

10:00 am - 8:06 pmDUB Dublin-MKE Milwaukee-Mitchell

16h 06m1 stop Detroit Metropolitan Wayne County

$650Multiple Airlines

Wed, Sep 30 - Tue, Oct 6

1:30 pm - 10:00 amMSN Madison Truax Field-DUB Dublin

14h 30m1 stop Detroit Metropolitan Wayne County

10:00 am - 5:18 pmDUB Dublin-MSN Madison Truax Field

13h 18m1 stop Detroit Metropolitan Wayne County

$650KLM

Sun, Sep 27 - Tue, Oct 6

5:45 am - 8:45 amATW Appleton Intl-DUB Dublin

21h 00m1 stop Atlanta Hartsfield-Jackson

10:00 am - 5:00 pmDUB Dublin-ATW Appleton Intl

13h 00m1 stop Detroit Metropolitan Wayne County

$650Delta

Wed, Sep 30 - Tue, Oct 6

10:11 am - 9:15 amMKE Milwaukee-Mitchell-DUB Dublin

17h 04m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

11:00 am - 4:31 pmDUB Dublin-MKE Milwaukee-Mitchell

11h 31m1 stop Minneapolis St Paul

$655Delta

Wed, Sep 30 - Tue, Oct 6

1:30 pm - 8:20 amMSN Madison Truax Field-DUB Dublin

12h 50m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

11:10 am - 8:55 pmDUB Dublin-MSN Madison Truax Field

15h 45m2 stops Amsterdam Schiphol Minneapolis St Paul

$692KLM

Sun, Sep 27 - Tue, Oct 6

10:42 am - 7:30 amMKE Milwaukee-Mitchell-DUB Dublin

14h 48m2 stops Chicago O'Hare Intl Newark

12:30 pm - 9:25 pmDUB Dublin-MKE Milwaukee-Mitchell

14h 55m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$745United Airlines

Wed, Sep 30 - Tue, Oct 6

8:31 am - 5:10 amMKE Milwaukee-Mitchell-DUB Dublin

14h 39m1 stop Chicago O'Hare Intl

11:35 am - 6:21 pmDUB Dublin-MKE Milwaukee-Mitchell

12h 46m1 stop Chicago O'Hare Intl

$1,087Aer Lingus

Sun, Sep 27 - Tue, Sep 29

6:40 pm - 11:10 amMKE Milwaukee-Mitchell-DUB Dublin

10h 30m1 stop Newark

9:50 am - 5:54 pmDUB Dublin-MKE Milwaukee-Mitchell

38h 04m2 stops Toronto Pearson Intl Newark

$1,145United Airlines

Sun, Sep 27 - Tue, Sep 29

8:14 pm - 5:15 pmMKE Milwaukee-Mitchell-DUB Dublin

15h 01m2 stops Chicago O'Hare Intl London Heathrow

8:40 am - 7:58 pmDUB Dublin-MKE Milwaukee-Mitchell

17h 18m2 stops London Heathrow Chicago O'Hare Intl

$2,330British Airways

Sun, Sep 27 - Wed, Oct 14

8:14 pm - 4:20 pmMKE Milwaukee-Mitchell-DUB Dublin

14h 06m2 stops Chicago O'Hare Intl London Heathrow

8:40 am - 6:36 pmDUB Dublin-MKE Milwaukee-Mitchell

15h 56m2 stops London Heathrow Chicago O'Hare Intl

$2,332British Airways

Sun, Sep 27 - Wed, Oct 14

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KLM flights from Wisconsin to Ireland

Our best KLM deals on Wisconsin to Ireland flight tickets

KLM

Nov 3

MKE12:36 pmMilwaukee-Mitchell

13h 09m

1 stop

DUB7:45 amDublin

Nov 14

DUB9:40 amDublin

15h 46m

1 stop

MKE7:26 pmMilwaukee-Mitchell

$606

KLM

Mar 21

GRB4:00 pmGreen Bay Austin-Straubel

10h 55m

1 stop

DUB7:55 amDublin

Mar 29

DUB12:00 pmDublin

15h 32m

1 stop

GRB9:32 pmGreen Bay Austin-Straubel

$615

KLM

Nov 5

MSN1:37 pmMadison Truax Field

12h 08m

1 stop

DUB7:45 amDublin

Nov 10

DUB5:45 amDublin

17h 50m

2 stops

MSN5:35 pmMadison Truax Field

$624

British Airways flights from Wisconsin to Ireland

Our best British Airways deals on Wisconsin to Ireland flight tickets

British Airways

Nov 30

MSN7:06 pmMadison Truax Field

15h 59m

2 stops

DUB5:05 pmDublin

Dec 9

DUB10:30 amDublin

18h 42m

2 stops

MSN11:12 pmMadison Truax Field

$705

British Airways

Oct 19

MKE2:58 pmMilwaukee-Mitchell

15h 02m

2 stops

DUB12:00 pmDublin

Nov 4

DUB9:00 amDublin

15h 35m

2 stops

MKE6:35 pmMilwaukee-Mitchell

$711

British Airways

Mar 21

GRB2:46 pmGreen Bay Austin-Straubel

14h 09m

2 stops

DUB9:55 amDublin

Mar 30

DUB8:35 amDublin

15h 47m

2 stops

GRB6:22 pmGreen Bay Austin-Straubel

$713

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeDublin

MKE Milwaukee-Mitchell - DUB Dublin

MKEDUB

Milwaukee-Mitchell

Mon 10/19

1:24 pm-10:45 am

2 stops15h 21m

Dublin

Wed 11/4

10:45 am-8:35 pm

1 stop15h 50m

$546

Quickest round-trip

MilwaukeeDublin

MKE Milwaukee-Mitchell - DUB Dublin

MKEDUB

Milwaukee-Mitchell

Mon 10/19

6:35 pm-10:45 am

1 stop10h 10m

Dublin

Wed 11/4

10:45 am-9:24 pm

1 stop16h 39m

$546

MadisonDublin

MSN Madison Truax Field - DUB Dublin

MSNDUB

Madison Truax Field

Tue 12/1

1:26 pm-9:45 am

2 stops14h 19m

Dublin

Wed 12/9

9:55 am-10:53 pm

2 stops18h 58m

$579

MadisonDublin

MSN Madison Truax Field - DUB Dublin

MSNDUB

Madison Truax Field

Wed 1/20

11:00 am-8:45 am

2 stops15h 45m

Dublin

Tue 1/26

5:45 am-4:37 pm

2 stops16h 52m

$584

MadisonDublin

MSN Madison Truax Field - DUB Dublin

MSNDUB

Madison Truax Field

Thu 11/5

2:30 pm-9:45 am

1 stop13h 15m

Dublin

Thu 11/12

9:55 am-10:50 pm

1 stop18h 55m

$606

MilwaukeeDublin

MKE Milwaukee-Mitchell - DUB Dublin

MKEDUB

Milwaukee-Mitchell

Tue 11/3

12:36 pm-7:45 am

1 stop13h 09m

Dublin

Sat 11/14

9:40 am-7:26 pm

1 stop15h 46m

$606

MilwaukeeDublin

MKE Milwaukee-Mitchell - DUB Dublin

MKEDUB

Milwaukee-Mitchell

Sat 1/23

6:00 am-8:10 am

1 stop20h 10m

Dublin

Sat 1/30

9:00 am-2:01 pm

2 stops35h 01m

$684

MilwaukeeDublin

MKE Milwaukee-Mitchell - DUB Dublin

MKEDUB

Milwaukee-Mitchell

Mon 10/19

3:52 pm-9:45 am

1 stop11h 53m

Dublin

Wed 11/4

12:05 pm-10:15 pm

2 stops16h 10m

$696

MadisonDublin

MSN Madison Truax Field - DUB Dublin

MSNDUB

Madison Truax Field

Wed 1/20

6:33 pm-2:05 pm

2 stops13h 32m

Dublin

Wed 1/27

11:30 am-11:24 pm

2 stops17h 54m

$708

Green BayDublin

GRB Green Bay Austin-Straubel - DUB Dublin

GRBDUB

Green Bay Austin-Straubel

Wed 2/17

2:46 pm-12:15 pm

2 stops15h 29m

Dublin

Wed 3/3

11:30 am-12:12 am

2 stops18h 42m

$709

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Ireland?

In general, December is the cheapest month to fly from Wisconsin to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $573. If you aren’t able to travel to Ireland during the month of December, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $637.

Can stopping save me money on Wisconsin to Ireland flights?

You could potentially save up to 54% on your flight if you consider stops on a Wisconsin to Ireland flight.

Cheap Wisconsin to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Ireland

Best Price Found	$379
Fastest flight time	7h 20m
Direct flights	None

The best one-way flight to Ireland from Wisconsin in the past 72 hours is $379. The best round-trip flight deal from Wisconsin to Ireland found on momondo in the last 72 hours is $546.

The fastest flight from Wisconsin to Ireland takes 7h 20m

There are no direct flights from Wisconsin to Ireland. There are no popular flight routes from Wisconsin to Ireland.

Search flight deals

Frequently asked questions about flying from Wisconsin to Ireland

When did momondo last update prices for flights from Wisconsin to Ireland?
Prices for flights from Wisconsin to Ireland are refreshed on a daily basis.
How many operators does momondo search for flights from Wisconsin to Ireland?
As of September 2026, there are 5 operators available to choose from for flights from Wisconsin to Ireland.
How old do you have to be to fly from Wisconsin to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Wisconsin to Ireland

Compare and see reviews for airlines that fly from Wisconsin to Ireland with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.0 12,089 reviews	Search American Airlines flights
Delta	PriceFrom $438	Free Cancellation	Rating 7.8 8,600 reviews	Search Delta flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 10,237 reviews	Search United Airlines flights
KLM	PriceFrom $488	Free Cancellation	Rating 7.8 1,576 reviews	Search KLM flights
British Airways	PriceFrom $545	Free Cancellation	Rating 6.7 8,231 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Ireland?

Finding the right flight to Ireland from Wisconsin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

Can I find flights from Wisconsin to Ireland with flexible booking policies on momondo?

All flight searches from Wisconsin to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Wisconsin to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Wisconsin.

I’m not ready to book a flight from Wisconsin to Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ireland from Wisconsin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Ireland trip

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Popular cities

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Feeling lucky

Popular cities in Ireland

Flights to Dublinfrom $390

Flights to Shannon, Clarefrom $431

Flights to Corkfrom $482

Flights to Knockfrom $706

Flights to Milltown (Kerry)from $519

Flights to Donegalfrom $797

Cheap flights from Wisconsin to Ireland from $379

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Ireland departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Wisconsin to Ireland

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Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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KLM flights from Wisconsin to Ireland

Our best KLM deals on Wisconsin to Ireland flight tickets

British Airways flights from Wisconsin to Ireland

Our best British Airways deals on Wisconsin to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Wisconsin to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Wisconsin to Ireland

What is the cheapest month to fly to Ireland?

Can stopping save me money on Wisconsin to Ireland flights?

What is the cheapest airline that flies from Wisconsin to Ireland?

What airlines fly to Ireland?

How long is the flight from Wisconsin to Ireland?

Cheap Wisconsin to Ireland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Wisconsin to Ireland

Best airlines flying from Wisconsin to Ireland

Compare and see reviews for airlines that fly from Wisconsin to Ireland with momondo

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Wisconsin flight routes

According to popular flight searches on momondo this year

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year