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Cheap flights from La Crosse to New Orleans from $566

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to New Orleans departing on 2/15. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 6:04 pm
LSE
-
MSY
12h 04m2 stops
American Airlines Logo
11:21 am - 5:39 pm
MSY
-
LSE
6h 18m1 stop
$566American Airlines
Sun, Feb 15 - Thu, Feb 19
American Airlines Logo
6:00 am - 6:04 pm
LSE
-
MSY
12h 04m2 stops
American Airlines Logo
6:56 am - 5:39 pm
MSY
-
LSE
10h 43m2 stops
$571American Airlines
Sun, Feb 15 - Thu, Feb 19
American Airlines Logo
6:00 am - 6:08 pm
LSE
-
MSY
12h 08m2 stops
American Airlines Logo
11:46 am - 4:16 pm
MSY
-
LSE
4h 30m1 stop
$594American Airlines
Sat, Jan 3 - Sat, Jan 10
American Airlines Logo
6:00 am - 6:08 pm
LSE
-
MSY
12h 08m2 stops
American Airlines Logo
6:23 am - 4:16 pm
MSY
-
LSE
9h 53m2 stops
$599American Airlines
Sat, Jan 3 - Sat, Jan 10
American Airlines Logo
6:00 am - 10:38 am
LSE
-
MSY
4h 38m1 stop
American Airlines Logo
6:45 pm - 11:36 pm
MSY
-
LSE
4h 51m1 stop
$606American Airlines
Sun, Feb 15 - Thu, Feb 19
American Airlines Logo
10:12 am - 4:23 pm
LSE
-
MSY
6h 11m1 stop
American Airlines Logo
8:30 am - 4:16 pm
MSY
-
LSE
7h 46m1 stop
$616American Airlines
Sat, Jan 3 - Sat, Jan 10

American Airlines flights from La Crosse to New Orleans

Our best American Airlines deals on La Crosse to New Orleans flight tickets
American Airlines
Feb 15
LSE6:00 amLa Crosse
12h 04m
2 stops
MSY6:04 pmNew Orleans Louis Armstrong
Feb 19
MSY11:21 amNew Orleans Louis Armstrong
6h 18m
1 stop
LSE5:39 pmLa Crosse
$566
Find similar
American Airlines
Feb 15
LSE6:00 amLa Crosse
12h 04m
2 stops
MSY6:04 pmNew Orleans Louis Armstrong
Feb 19
MSY6:56 amNew Orleans Louis Armstrong
10h 43m
2 stops
LSE5:39 pmLa Crosse
$571
Find similar
American Airlines
Jan 3
LSE6:00 amLa Crosse
12h 08m
2 stops
MSY6:08 pmNew Orleans Louis Armstrong
Jan 10
MSY11:46 amNew Orleans Louis Armstrong
4h 30m
1 stop
LSE4:16 pmLa Crosse
$594
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from La Crosse to New Orleans 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 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from La Crosse to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

La CrosseNew Orleans

LSE - MSY

LSEMSY

La Crosse

Sun 2/15

6:00 am-6:04 pm

2 stops12h 04m

New Orleans Louis Armstrong

Thu 2/19

11:21 am-5:39 pm

1 stop6h 18m

$566

La CrosseNew Orleans

LSE - MSY

LSEMSY

La Crosse

Sun 2/15

6:00 am-6:04 pm

2 stops12h 04m

New Orleans Louis Armstrong

Thu 2/19

6:56 am-5:39 pm

2 stops10h 43m

$571

La CrosseNew Orleans

LSE - MSY

LSEMSY

La Crosse

Sat 1/3

6:00 am-6:08 pm

2 stops12h 08m

New Orleans Louis Armstrong

Sat 1/10

11:46 am-4:16 pm

1 stop4h 30m

$594

La CrosseNew Orleans

LSE - MSY

LSEMSY

La Crosse

Sat 1/3

6:00 am-6:08 pm

2 stops12h 08m

New Orleans Louis Armstrong

Sat 1/10

6:23 am-4:16 pm

2 stops9h 53m

$599

La CrosseNew Orleans

LSE - MSY

LSEMSY

La Crosse

Sun 2/15

6:00 am-10:38 am

1 stop4h 38m

New Orleans Louis Armstrong

Thu 2/19

6:45 pm-11:36 pm

1 stop4h 51m

$606

La CrosseNew Orleans

LSE - MSY

LSEMSY

La Crosse

Sat 1/3

10:12 am-4:23 pm

1 stop6h 11m

New Orleans Louis Armstrong

Sat 1/10

8:30 am-4:16 pm

1 stop7h 46m

$616

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from La Crosse to New Orleans

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

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from La Crosse to New Orleans is on a Thursday when prices can be found for as low as $673. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from La Crosse to New Orleans for around $792.

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

The cheapest time of day to fly to New Orleans is in the afternoon when flights can be purchased for as low as $604. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $678 per ticket.

When to book flights from La Crosse to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap La Crosse to New Orleans (LSE to MSY) flight deals and tips

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

Fastest flight time

4h 38m

Direct flights

None
The fastest flight from La Crosse to New Orleans takes 4h 38m
There are no direct flights from La Crosse to New Orleans. There are no popular flight routes from La Crosse to New Orleans.
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  • How far is La Crosse to New Orleans Louis Armstrong by plane?

    A flight from La Crosse to New Orleans Louis Armstrong will travel around 958.3 mi. In terms of flight time, this usually takes a little over 4h 38m.

  • When did momondo last update prices for flights from La Crosse Airport to New Orleans Louis Armstrong Airport?

    Prices for flights from La Crosse Airport to New Orleans Louis Armstrong Airport are updated daily.

  • How many operators does momondo search for flights from La Crosse Airport to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from La Crosse Airport to New Orleans Louis Armstrong Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from La Crosse Airport to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The required travel and health documents for your New Orleans Louis Armstrong 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 license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from La Crosse to New Orleans?

Best airlines flying from La Crosse to New Orleans

Compare and see reviews for airlines that fly from La Crosse to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $395Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Houma
Kenner
Gonzales
Covington
Gretna
Thibodaux
Lockport
Springfield

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New Orleans from La Crosse.

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

Flights from La Crosse to New Orleans 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 La Crosse to New Orleans?

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

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

If you are simply researching potential flights to New Orleans, momondo offers a useful price alert feature which will track prices for flights to New Orleans from La Crosse and alert you when they change.

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