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

As of September 2026, there are 166 flights per week flying from Ireland to Wisconsin. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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

Prices for flights from Ireland to Wisconsin refresh daily.

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

There are 7 operators available for flights from Ireland to Wisconsin as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Wisconsin.

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

The required travel and health documents for your Wisconsin trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Wisconsin. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€272 Cheap Flights from Ireland to Wisconsin in 2026/27

Find the cheapest flights from Ireland to Wisconsin

Return

One-way

Last minute

Direct

Recent return flight deals from Ireland to Wisconsin

Enter your travel dates to find the best prices.

12:30 - 16:45DUB Dublin-ORD Chicago O'Hare Intl

34h 15m1 stop Kastrup Copenhagen

19:15 - 11:45ORD Chicago O'Hare Intl-DUB Dublin

34h 30m1 stop Kastrup Copenhagen

€272Scandinavian Airlines

Tue, 24 Nov - Sun, 29 Nov

12:30 - 16:45DUB Dublin-ORD Chicago O'Hare Intl

34h 15m1 stop Kastrup Copenhagen

19:15 - 09:25ORD Chicago O'Hare Intl-DUB Dublin

32h 10m1 stop Kastrup Copenhagen

€280Scandinavian Airlines

Thu, 5 Nov - Thu, 12 Nov

11:30 - 17:20DUB Dublin-ORD Chicago O'Hare Intl

11h 50m1 stop Reykjavik Keflavik Intl

18:30 - 10:15ORD Chicago O'Hare Intl-DUB Dublin

9h 45m1 stop Reykjavik Keflavik Intl

€362Icelandair

Thu, 21 Jan - Thu, 4 Feb

11:30 - 17:20DUB Dublin-ORD Chicago O'Hare Intl

11h 50m1 stop Reykjavik Keflavik Intl

18:30 - 10:15ORD Chicago O'Hare Intl-DUB Dublin

9h 45m1 stop Reykjavik Keflavik Intl

€363Icelandair

Thu, 28 Jan - Sun, 31 Jan

05:10 - 14:10DUB Dublin-ORD Chicago O'Hare Intl

14h 00m1 stop Frankfurt am Main

16:20 - 16:30ORD Chicago O'Hare Intl-DUB Dublin

18h 10m1 stop Frankfurt am Main

€431Lufthansa

Sun, 1 Nov - Sun, 8 Nov

05:10 - 13:10DUB Dublin-ORD Chicago O'Hare Intl

14h 00m1 stop Frankfurt am Main

22:35 - 16:30ORD Chicago O'Hare Intl-DUB Dublin

11h 55m1 stop Frankfurt am Main

€434Lufthansa

Fri, 20 Nov - Fri, 4 Dec

11:30 - 14:10DUB Dublin-ORD Chicago O'Hare Intl

8h 40mdirect

15:55 - 05:15ORD Chicago O'Hare Intl-DUB Dublin

7h 20mdirect

€468Aer Lingus

Mon, 2 Nov - Mon, 9 Nov

11:30 - 14:10DUB Dublin-ORD Chicago O'Hare Intl

8h 40mdirect

15:55 - 05:15ORD Chicago O'Hare Intl-DUB Dublin

7h 20mdirect

€471Aer Lingus

Fri, 20 Nov - Fri, 4 Dec

09:00 - 15:38DUB Dublin-ORD Chicago O'Hare Intl

12h 38m1 stop Toronto Pearson Intl

18:30 - 08:10ORD Chicago O'Hare Intl-DUB Dublin

7h 40mdirect

€473United Airlines

Sun, 24 Jan - Sun, 7 Feb

09:00 - 16:50DUB Dublin-ORD Chicago O'Hare Intl

13h 50m1 stop Toronto Pearson Intl

18:30 - 08:10ORD Chicago O'Hare Intl-DUB Dublin

7h 40mdirect

€473United Airlines

Sun, 24 Jan - Thu, 4 Feb

Recent last minute flight deals from Ireland to Wisconsin

Enter your travel dates to find the best prices.

05:55 - 14:15DUB Dublin-ORD Chicago O'Hare Intl

14h 20m1 stop Amsterdam Schiphol

12:00 - 08:15ORD Chicago O'Hare Intl-DUB Dublin

14h 15m2 stops Boston Logan Intl Paris Charles de Gaulle

€466Delta

Thu, 24 Sep - Sat, 17 Oct

08:55 - 14:15DUB Dublin-ORD Chicago O'Hare Intl

11h 20m1 stop Amsterdam Schiphol

17:10 - 18:25ORD Chicago O'Hare Intl-DUB Dublin

19h 15m1 stop Paris Charles de Gaulle

€466Delta

Thu, 24 Sep - Wed, 30 Sep

06:15 - 14:15ORK Cork-ORD Chicago O'Hare Intl

14h 00m1 stop Amsterdam Schiphol

17:10 - 14:40ORD Chicago O'Hare Intl-ORK Cork

15h 30m1 stop Paris Charles de Gaulle

€477KLM

Thu, 24 Sep - Mon, 28 Sep

17:10 - 14:15ORK Cork-ORD Chicago O'Hare Intl

27h 05m1 stop Amsterdam Schiphol

17:10 - 14:40ORD Chicago O'Hare Intl-ORK Cork

15h 30m1 stop Paris Charles de Gaulle

€477Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

17:10 - 14:15ORK Cork-ORD Chicago O'Hare Intl

27h 05m1 stop Amsterdam Schiphol

17:10 - 14:40ORD Chicago O'Hare Intl-ORK Cork

15h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

€477Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

09:20 - 20:12DUB Dublin-ORD Chicago O'Hare Intl

16h 52m1 stop Montreal Pierre Elliott Trudeau Intl

18:30 - 08:10ORD Chicago O'Hare Intl-DUB Dublin

7h 40mdirect

€502United Airlines

Tue, 22 Sep - Tue, 24 Nov

09:20 - 20:12DUB Dublin-ORD Chicago O'Hare Intl

16h 52m1 stop Montreal Pierre Elliott Trudeau Intl

18:30 - 08:10ORD Chicago O'Hare Intl-DUB Dublin

7h 40mdirect

€503United Airlines

Tue, 22 Sep - Tue, 24 Nov

14:25 - 17:00DUB Dublin-MSP Minneapolis St Paul

8h 35mdirect

18:30 - 08:15MSP Minneapolis St Paul-DUB Dublin

7h 45mdirect

€513Aer Lingus

Mon, 21 Sep - Tue, 6 Oct

14:25 - 17:00DUB Dublin-MSP Minneapolis St Paul

8h 35mdirect

18:30 - 08:15MSP Minneapolis St Paul-DUB Dublin

7h 45mdirect

€513Aer Lingus

Mon, 21 Sep - Mon, 5 Oct

08:55 - 16:38DUB Dublin-MSP Minneapolis St Paul

13h 43m1 stop Amsterdam Schiphol

18:25 - 07:55MSP Minneapolis St Paul-DUB Dublin

7h 30mdirect

€542KLM

Wed, 23 Sep - Sun, 27 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise 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

Delta flights from Ireland to Wisconsin

Our best Delta deals on Ireland to Wisconsin flight tickets

Delta

24 Sept

DUB05:55Dublin

14h 20m

1 stop

ORD14:15Chicago O'Hare Intl

17 Oct

ORD12:00Chicago O'Hare Intl

14h 15m

2 stops

DUB08:15Dublin

€466

Delta

24 Sept

DUB05:55Dublin

14h 20m

1 stop

ORD14:15Chicago O'Hare Intl

2 Oct

ORD17:10Chicago O'Hare Intl

10h 05m

1 stop

DUB09:15Dublin

€468

Delta

24 Sept

DUB05:55Dublin

14h 20m

1 stop

ORD14:15Chicago O'Hare Intl

30 Sept

ORD10:29Chicago O'Hare Intl

15h 46m

2 stops

DUB08:15Dublin

€469

Lufthansa flights from Ireland to Wisconsin

Our best Lufthansa deals on Ireland to Wisconsin flight tickets

Lufthansa

1 Nov

DUB05:10Dublin

14h 00m

1 stop

ORD14:10Chicago O'Hare Intl

8 Nov

ORD16:20Chicago O'Hare Intl

18h 10m

1 stop

DUB16:30Dublin

€431

Lufthansa

20 Nov

DUB05:10Dublin

14h 00m

1 stop

ORD13:10Chicago O'Hare Intl

4 Dec

ORD22:35Chicago O'Hare Intl

11h 55m

1 stop

DUB16:30Dublin

€434

Lufthansa

23 Nov

DUB11:45Dublin

14h 20m

1 stop

ORD20:05Chicago O'Hare Intl

3 Dec

ORD18:30Chicago O'Hare Intl

7h 40m

DUB08:10Dublin

€450

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Tue 24/11

12:30-16:45

1 stop34h 15m

Chicago O'Hare Intl

Sun 29/11

19:15-11:45

1 stop34h 30m

€272

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Thu 5/11

12:30-16:45

1 stop34h 15m

Chicago O'Hare Intl

Thu 12/11

19:15-09:25

1 stop32h 10m

€280

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Thu 21/1

11:30-17:20

1 stop11h 50m

Chicago O'Hare Intl

Thu 4/2

18:30-10:15

1 stop9h 45m

€362

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Thu 28/1

11:30-17:20

1 stop11h 50m

Chicago O'Hare Intl

Sun 31/1

18:30-10:15

1 stop9h 45m

€363

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Sun 1/11

05:10-14:10

1 stop14h 00m

Chicago O'Hare Intl

Sun 8/11

16:20-16:30

1 stop18h 10m

€431

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Fri 20/11

05:10-13:10

1 stop14h 00m

Chicago O'Hare Intl

Fri 4/12

22:35-16:30

1 stop11h 55m

€434

Fastest return journey

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Mon 2/11

11:30-14:10

Nonstop8h 40m

Chicago O'Hare Intl

Mon 9/11

15:55-05:15

Nonstop7h 20m

€468

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Fri 20/11

11:30-14:10

Nonstop8h 40m

Chicago O'Hare Intl

Fri 4/12

15:55-05:15

Nonstop7h 20m

€471

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Sun 24/1

09:00-15:38

1 stop12h 38m

Chicago O'Hare Intl

Sun 7/2

18:30-08:10

Nonstop7h 40m

€473

DublinChicago

DUB Dublin - ORD Chicago O'Hare Intl

DUBORD

Dublin

Sun 24/1

09:00-16:50

1 stop13h 50m

Chicago O'Hare Intl

Thu 4/2

18:30-08:10

Nonstop7h 40m

€473

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Wisconsin

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

Airlines

Other information

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

Delta, Aer Lingus, and JetBlue are the most popular carriers operating from Ireland to Wisconsin

Cheap Ireland to Wisconsin flight deals and tips

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

Best price found	€370
Fastest flight time	8h 05m
Direct flights	Every day
Airports in Wisconsin	80 airports

The best one-way flight to Wisconsin from Ireland in the past 72 hours is €370. The best return flight deal from Ireland to Wisconsin found on momondo in the last 72 hours is €272.

The fastest flight from Ireland to Wisconsin takes 8h 05m

Direct flights go from Ireland to Wisconsin every day.

There are 80 airports in Wisconsin. From Ireland there are direct flights to Chicago O'Hare Intl (ORD), Minneapolis St Paul (MSP).

Search flight deals

Frequently asked questions about flying from Ireland to Wisconsin

When did momondo last update prices for flights from Ireland to Wisconsin?
Prices for flights from Ireland to Wisconsin refresh daily.
How many operators does momondo search for flights from Ireland to Wisconsin?
There are 7 operators available for flights from Ireland to Wisconsin as of September 2026.
How old do you have to be to fly from Ireland to Wisconsin?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Wisconsin.
What documentation or ID do you need to fly to Wisconsin?
The required travel and health documents for your Wisconsin trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Wisconsin. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Ireland to Wisconsin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Wisconsin that suits you.

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

Yes. All flights to Wisconsin from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Wisconsin from Ireland.

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

If you are not ready to book a flight from Ireland to Wisconsin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Wisconsin and let you know when they change.