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

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

How many flights depart from Wisconsin to Ireland on average per week?

As of December 2025, 124 flights take off from Wisconsin and land in Ireland each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

How long is the flight from Wisconsin to Ireland?

Flight times from Wisconsin to Ireland vary, but if you’re flying out of Wausau and flying into Dublin (one of the most popular routes), then the duration is 9h 40m on average. Another popular route from Wisconsin to Ireland is flying from Milwaukee to Dublin, which will take roughly 9h 59m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Ireland?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Ireland from Wisconsin according to our data. American Airlines is the first choice among our users, with 38% 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 December 2025, there are 18 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.

$239 Cheap Flights from Wisconsin to Ireland in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Wisconsin to Ireland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 pm - 4:10 pm

ORD

DUB

13h 45m1 stop

4:15 am - 2:45 pm

DUB

ORD

16h 30m1 stop

$419TAP AIR PORTUGAL

Sun, Mar 1 - Sat, Mar 7

8:15 pm - 11:20 pm

ORD

DUB

21h 05m1 stop

4:55 pm - 3:00 pm

DUB

ORD

28h 05m1 stop

$420TAP AIR PORTUGAL

Fri, Jan 16 - Tue, Jan 20

7:10 pm - 6:20 pm

ORD

DUB

17h 10m1 stop

10:10 am - 4:55 pm

DUB

ORD

12h 45m1 stop

$421Scandinavian Airlines

Sun, Feb 1 - Sun, Feb 8

7:20 pm - 6:20 pm

ORD

DUB

17h 00m1 stop

10:10 am - 4:45 pm

DUB

ORD

12h 35m1 stop

$422Scandinavian Airlines

Mon, Mar 2 - Sat, Mar 7

9:50 pm - 5:10 pm

ORD

DUB

13h 20m1 stop

5:00 am - 3:20 pm

DUB

ORD

16h 20m1 stop

$428Lufthansa

Tue, Jan 13 - Tue, Jan 20

9:50 pm - 5:10 pm

ORD

DUB

13h 20m1 stop

5:00 am - 3:20 pm

DUB

ORD

16h 20m1 stop

$429Lufthansa

Sun, Jan 11 - Tue, Jan 20

11:20 am - 7:10 am

MSP

DUB

13h 50m2 stops

9:00 am - 9:19 pm

DUB

MSP

18h 19m1 stop

$439Air Canada

Fri, Jan 9 - Fri, Jan 16

11:20 am - 7:10 am

MSP

DUB

13h 50m2 stops

9:00 am - 7:27 pm

DUB

MSP

16h 27m2 stops

$444Air Canada

Fri, Jan 9 - Fri, Jan 16

3:25 pm - 8:10 am

MSP

DUB

10h 45m1 stop

10:40 am - 5:21 pm

DUB

MSP

12h 41m1 stop

$445Brussels Airlines

Thu, Jan 8 - Mon, Jan 12

11:20 am - 8:10 am

MSP

DUB

14h 50m1 stop

10:40 am - 5:21 pm

DUB

MSP

12h 41m1 stop

$446Brussels Airlines

Thu, Jan 29 - Thu, Feb 5

TAP AIR PORTUGAL flights from Wisconsin to Ireland

Our best TAP AIR PORTUGAL deals on Wisconsin to Ireland flight tickets

TAP AIR PORTUGAL

Mar 1

ORD8:25 pmChicago O'Hare Intl

13h 45m

1 stop

DUB4:10 pmDublin

Mar 7

DUB4:15 amDublin

16h 30m

1 stop

ORD2:45 pmChicago O'Hare Intl

$419

Find similar

TAP AIR PORTUGAL

Jan 16

ORD8:15 pmChicago O'Hare Intl

21h 05m

1 stop

DUB11:20 pmDublin

Jan 20

DUB4:55 pmDublin

28h 05m

1 stop

ORD3:00 pmChicago O'Hare Intl

$420

Find similar

TAP AIR PORTUGAL

Jan 14

ORD7:10 pmChicago O'Hare Intl

22h 10m

1 stop

DUB11:20 pmDublin

Jan 20

DUB4:55 pmDublin

28h 05m

1 stop

ORD3:00 pmChicago O'Hare Intl

$438

Find similar

Scandinavian Airlines flights from Wisconsin to Ireland

Our best Scandinavian Airlines deals on Wisconsin to Ireland flight tickets

Scandinavian Airlines

Feb 1

ORD7:10 pmChicago O'Hare Intl

17h 10m

1 stop

DUB6:20 pmDublin

Feb 8

DUB10:10 amDublin

12h 45m

1 stop

ORD4:55 pmChicago O'Hare Intl

$421

Find similar

Scandinavian Airlines

Mar 2

ORD7:20 pmChicago O'Hare Intl

17h 00m

1 stop

DUB6:20 pmDublin

Mar 7

DUB10:10 amDublin

12h 35m

1 stop

ORD4:45 pmChicago O'Hare Intl

$422

Find similar

Scandinavian Airlines

Feb 8

ORD7:10 pmChicago O'Hare Intl

33h 35m

2 stops

DUB10:45 amDublin

Feb 15

DUB10:10 amDublin

12h 45m

1 stop

ORD4:55 pmChicago O'Hare Intl

$423

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 3/1

8:25 pm-4:10 pm

1 stop13h 45m

Dublin

Sat 3/7

4:15 am-2:45 pm

1 stop16h 30m

$419

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Fri 1/16

8:15 pm-11:20 pm

1 stop21h 05m

Dublin

Tue 1/20

4:55 pm-3:00 pm

1 stop28h 05m

$420

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 2/1

7:10 pm-6:20 pm

1 stop17h 10m

Dublin

Sun 2/8

10:10 am-4:55 pm

1 stop12h 45m

$421

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 3/2

7:20 pm-6:20 pm

1 stop17h 00m

Dublin

Sat 3/7

10:10 am-4:45 pm

1 stop12h 35m

$422

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Tue 1/13

9:50 pm-5:10 pm

1 stop13h 20m

Dublin

Tue 1/20

5:00 am-3:20 pm

1 stop16h 20m

$428

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 1/11

9:50 pm-5:10 pm

1 stop13h 20m

Dublin

Tue 1/20

5:00 am-3:20 pm

1 stop16h 20m

$429

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Fri 1/9

11:20 am-7:10 am

2 stops13h 50m

Dublin

Fri 1/16

9:00 am-9:19 pm

1 stop18h 19m

$439

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Fri 1/9

11:20 am-7:10 am

2 stops13h 50m

Dublin

Fri 1/16

9:00 am-7:27 pm

2 stops16h 27m

$444

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Thu 1/8

3:25 pm-8:10 am

1 stop10h 45m

Dublin

Mon 1/12

10:40 am-5:21 pm

1 stop12h 41m

$445

MinneapolisDublin

MSP - DUB

MSPDUB

Minneapolis St Paul

Thu 1/29

11:20 am-8:10 am

1 stop14h 50m

Dublin

Thu 2/5

10:40 am-5:21 pm

1 stop12h 41m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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, February 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 $561. If you aren’t able to travel to Ireland during the month of February, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $572.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as $630. This is often the case because there is less demand to fly during this day of the week. Flights from Wisconsin to Ireland on a Friday will generally be more expensive and average around $1,071. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Wisconsin to Ireland in the evening for as low as $736. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around $971.

Can stopping save me money on Wisconsin to Ireland flights?

You could potentially save up to 23% 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

Fastest flight time	7h 20m
Direct flights	Every day
Airports in Ireland	77 airports

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

Direct flights go from Wisconsin to Ireland every day.

There are 77 airports in Ireland. From Wisconsin there are direct flights to Dublin (DUB), Shannon (SNN).

Search flight deals

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 December 2025, there are 18 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 $503	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
Delta	PriceFrom $504	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
United Airlines	PriceFrom $517	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
KLM	PriceFrom $544	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
Aer Lingus	PriceFrom $712	Free Cancellation	Rating 7.2 1,394 reviews	Search Aer Lingus 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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Wed 1/14

Wed 1/21

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular cities in Ireland

Flights to Dublinfrom $312

Flights to Shannon, Clarefrom $348

Flights to Corkfrom $392

Flights to Knockfrom $607

Flights to Milltown (Kerry)from $460

Flights to Donegalfrom $833

Cheap flights from Wisconsin to Ireland from $239

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 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Wisconsin to Ireland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

TAP AIR PORTUGAL flights from Wisconsin to Ireland

Our best TAP AIR PORTUGAL deals on Wisconsin to Ireland flight tickets

Scandinavian Airlines flights from Wisconsin to Ireland

Our best Scandinavian Airlines 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?

What is the cheapest day to depart on your flight to Ireland?

What is the cheapest time of day to depart on your flight to Ireland?

Can stopping save me money on Wisconsin to Ireland flights?

You could potentially save up to 23% on your flight if you consider stops on a Wisconsin to Ireland flight.

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

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

What airlines fly to Ireland?

How many flights depart from Wisconsin to Ireland on average per week?

As of December 2025, 124 flights take off from Wisconsin and land in Ireland each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

How long is the flight from Wisconsin to Ireland?

Cheap Wisconsin to Ireland flight deals and tips

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

Fastest flight time

Direct flights

Airports in Ireland

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

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

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

What documentation or ID do you need to fly 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?

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

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

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

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

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