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Cheap flights from Ireland to La Crosse from €843

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to La Crosse departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to La Crosse

Recent return flight deals from Ireland to La Crosse

Enter your travel dates to find the best prices.
American Airlines Logo
11:30 - 11:53
DUB
-
LSE
30h 23m
2 stops
American Airlines Logo
07:04 - 08:30
LSE
-
DUB
19h 26m
2 stops
€843American Airlines
Fri, 8 Jan - Mon, 11 Jan
American Airlines Logo
11:30 - 11:53
DUB
-
LSE
30h 23m
2 stops
American Airlines Logo
07:04 - 08:30
LSE
-
DUB
19h 26m
2 stops
€844American Airlines
Fri, 8 Jan - Mon, 11 Jan
American Airlines Logo
11:30 - 18:20
DUB
-
LSE
36h 50m
2 stops
American Airlines Logo
12:23 - 08:30
LSE
-
DUB
14h 07m
2 stops
€844American Airlines
Fri, 8 Jan - Mon, 11 Jan
American Airlines Logo
11:30 - 18:20
DUB
-
LSE
36h 50m
2 stops
American Airlines Logo
12:23 - 08:30
LSE
-
DUB
14h 07m
2 stops
€845American Airlines
Fri, 8 Jan - Mon, 11 Jan
American Airlines Logo
11:30 - 11:53
DUB
-
LSE
30h 23m
2 stops
American Airlines Logo
07:04 - 08:30
LSE
-
DUB
19h 26m
2 stops
€846American Airlines
Fri, 8 Jan - Mon, 11 Jan
British Airways Logo
11:10 - 00:20
DUB
-
LSE
19h 10m
2 stops
British Airways Logo
17:22 - 14:50
LSE
-
DUB
15h 28m
2 stops
€867British Airways
Wed, 9 Sep - Wed, 16 Sep
British Airways Logo
06:30 - 16:52
DUB
-
LSE
16h 22m
2 stops
British Airways Logo
17:22 - 14:50
LSE
-
DUB
15h 28m
2 stops
€867British Airways
Thu, 10 Sep - Thu, 17 Sep
American Airlines Logo
16:40 - 23:59
DUB
-
LSE
13h 19m
1 stop
American Airlines Logo
12:23 - 10:20
LSE
-
DUB
15h 57m
1 stop
€993American Airlines
Fri, 8 Jan - Mon, 11 Jan
American Airlines Logo
16:40 - 23:59
DUB
-
LSE
13h 19m
1 stop
American Airlines Logo
07:04 - 08:20
LSE
-
DUB
19h 16m
2 stops
€993American Airlines
Fri, 8 Jan - Mon, 11 Jan
American Airlines Logo
11:40 - 23:59
DUB
-
LSE
18h 19m
2 stops
American Airlines Logo
12:23 - 10:20
LSE
-
DUB
15h 57m
1 stop
€993American Airlines
Fri, 8 Jan - Mon, 11 Jan

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American Airlines flights from Ireland to La Crosse

Our best American Airlines deals on Ireland to La Crosse flight tickets
American Airlines
8 Jan
DUB11:30Dublin
30h 23m
2 stops
LSE11:53La Crosse
11 Jan
LSE07:04La Crosse
19h 26m
2 stops
DUB08:30Dublin
€843
American Airlines
8 Jan
DUB11:30Dublin
36h 50m
2 stops
LSE18:20La Crosse
11 Jan
LSE12:23La Crosse
14h 07m
2 stops
DUB08:30Dublin
€844
American Airlines
8 Jan
DUB11:30Dublin
36h 50m
2 stops
LSE18:20La Crosse
11 Jan
LSE12:23La Crosse
14h 07m
2 stops
DUB08:30Dublin
€845

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to La Crosse 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, momondo users made 13,528 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from Ireland to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

11:30-11:53

2 stops30h 23m

La Crosse

Mon 11/1

07:04-08:30

2 stops19h 26m

€843

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

11:30-11:53

2 stops30h 23m

La Crosse

Mon 11/1

07:04-08:30

2 stops19h 26m

€844

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

11:30-18:20

2 stops36h 50m

La Crosse

Mon 11/1

12:23-08:30

2 stops14h 07m

€844

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

11:30-18:20

2 stops36h 50m

La Crosse

Mon 11/1

12:23-08:30

2 stops14h 07m

€845

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

11:30-11:53

2 stops30h 23m

La Crosse

Mon 11/1

07:04-08:30

2 stops19h 26m

€846

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Wed 9/9

11:10-00:20

2 stops19h 10m

La Crosse

Wed 16/9

17:22-14:50

2 stops15h 28m

€867

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Thu 10/9

06:30-16:52

2 stops16h 22m

La Crosse

Thu 17/9

17:22-14:50

2 stops15h 28m

€867
Fastest return journey

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

16:40-23:59

1 stop13h 19m

La Crosse

Mon 11/1

12:23-10:20

1 stop15h 57m

€993

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

16:40-23:59

1 stop13h 19m

La Crosse

Mon 11/1

07:04-08:20

2 stops19h 16m

€993

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Fri 8/1

11:40-23:59

2 stops18h 19m

La Crosse

Mon 11/1

12:23-10:20

1 stop15h 57m

€993

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Ireland to La Crosse flight deals and tips

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

Fastest flight time

16h 54m

Direct flights

None
The fastest flight from Ireland to La Crosse takes 16h 54m
There are no direct flights from Ireland to La Crosse. There are no popular flight routes from Ireland to La Crosse.
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Frequently asked questions about flying from Ireland to La Crosse

  • When did momondo last update prices for flights from Ireland to La Crosse Airport?

    Prices for flights from Ireland to La Crosse Airport were last updated today.

  • How old do you have to be to fly from Ireland to La Crosse Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to La Crosse Airport.

  • What documentation or ID do you need to fly to La Crosse Airport?

    The required travel and health documents for your La Crosse Airport 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 La Crosse Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Ireland to La Crosse

  • How do I get Price Alerts for flights from Ireland to La Crosse?

    Search flight deals from Ireland to La Crosse. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Ireland to La Crosse with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

Finding the right flight to La Crosse from Ireland 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 La Crosse quick and easy, saving you time and money.

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

Flights from Ireland to La Crosse with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to La Crosse?

momondo helps you find the best flight between Ireland and La Crosse by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to La Crosse from Ireland. 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.

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