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Flights to La Crosse

€519 Cheap flights to La Crosse

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to La Crosse departing on 16/9. 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

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Find the cheapest flights from Ireland to La Crosse

Cheap return flights

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
€835American 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
€836American 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
€847American 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
€853American 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
€854American Airlines
Fri, 8 Jan - Mon, 11 Jan
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
€858British Airways
Thu, 10 Sep - Thu, 17 Sep
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
€963British Airways
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
14:25 - 00:20
DUB
-
LSE
15h 55m
2 stops
Multiple Airlines Logo
17:22 - 10:35
LSE
-
DUB
11h 13m
1 stop
€969Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
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
€983American Airlines
Fri, 8 Jan - Mon, 11 Jan
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
€983American Airlines
Fri, 8 Jan - Mon, 11 Jan

momondo Fare Finder

 
Locate flights to La Crosse that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 1 August 2026.
Use the filters below to find and compare flights to La Crosse that are best for you.

Fly from

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

€835

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

€836

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

€847

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

€853

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

€854

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

€858

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Sun 13/9

11:10-00:20

2 stops19h 10m

La Crosse

Sun 20/9

17:22-14:50

2 stops15h 28m

€963
Fastest return journey

DublinLa Crosse

DUB - LSE

DUBLSE

Dublin

Sun 13/9

14:25-00:20

2 stops15h 55m

La Crosse

Sun 20/9

17:22-10:35

1 stop11h 13m

€969

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

€983

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

€983

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Cheap La Crosse flight deals and tips

Summary info about La Crosse flight prices, duration and airlines

Best One-Way Price

€519

Best Round-Trip Price

€835

Fastest flight time

52h 21m
The best one-way flight price to La Crosse from Ireland in the last 5 days is €519 (Dublin to La Crosse).
Search Deals
The best return flight price to La Crosse from Ireland in the last 5 days is €835 (Dublin to La Crosse).
Search Deals
The fastest flight to La Crosse from Ireland takes 52h 21m (Dublin to La Crosse).
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Frequently asked questions about flying to La Crosse

Is there an alternative airport near La Crosse?

La Crosse Airport, Sparta/Fort McCoy Airport or Eau Claire Airport can be an alternative airport used for travel to La Crosse.

Is there a cheaper alternative to flying into La Crosse?

La Crosse Airport has an average price of €264 per person and is typically the cheapest airport to fly into when visiting La Crosse. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

How long does it take to fly to La Crosse?

If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into La Crosse, then you can expect flight times to average 19h 50m and , respectively.

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

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

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

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 stopovers. It is recommended that you verify with the airline you are booking with for travel to La Crosse Airport.

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

The travel and health documents required for your trip to La Crosse Airport 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 licence, and a passport valid for six-months after you plan to arrive at La Crosse Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

momondo does allow users to show only those flights to La Crosse which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to La Crosse?

momondo provides multiple filters to help you find the best flight to La Crosse. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to La Crosse are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to La Crosse

Popular Flights to La Crosse

Popular routes according to searches in the past day on momondo
Dublin to La Crosse Flightsfrom €1,109