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Cheap flights from La Crosse to Las Vegas from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to Las Vegas departing on 3/16. 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.
Multiple Airlines Logo
12:43 pm - 9:16 am
LSE
-
LAS
22h 33m
1 stop
Multiple Airlines Logo
7:50 pm - 11:53 am
LAS
-
LSE
38h 03m
2 stops
$336Multiple Airlines
Fri, Apr 17 - Wed, Apr 22
Multiple Airlines Logo
12:43 pm - 9:55 pm
LSE
-
LAS
11h 12m
1 stop
Multiple Airlines Logo
11:59 pm - 11:53 am
LAS
-
LSE
57h 54m
2 stops
$344Multiple Airlines
Mon, Apr 13 - Fri, Apr 17
American Airlines Logo
11:34 am - 4:42 pm
LSE
-
LAS
7h 08m
1 stop
American Airlines Logo
3:30 pm - 11:36 pm
LAS
-
LSE
6h 06m
1 stop
$464American Airlines
Wed, Mar 11 - Tue, Mar 17
American Airlines Logo
11:34 am - 10:08 pm
LSE
-
LAS
12h 34m
2 stops
American Airlines Logo
3:30 pm - 11:36 pm
LAS
-
LSE
6h 06m
1 stop
$470American Airlines
Wed, Mar 11 - Tue, Mar 17
American Airlines Logo
11:34 am - 9:09 pm
LSE
-
LAS
11h 35m
2 stops
American Airlines Logo
12:22 pm - 11:36 pm
LAS
-
LSE
9h 14m
2 stops
$475American Airlines
Wed, Mar 11 - Tue, Mar 17
American Airlines Logo
6:29 pm - 11:08 pm
LSE
-
LAS
6h 39m
1 stop
American Airlines Logo
10:00 am - 5:59 pm
LAS
-
LSE
5h 59m
1 stop
$494American Airlines
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
6:29 pm - 11:08 pm
LSE
-
LAS
6h 39m
1 stop
American Airlines Logo
11:56 pm - 11:01 am
LAS
-
LSE
9h 05m
2 stops
$500American Airlines
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
10:05 am - 6:15 pm
LSE
-
LAS
10h 10m
2 stops
American Airlines Logo
6:15 am - 6:02 pm
LAS
-
LSE
9h 47m
2 stops
$511American Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
5:08 pm - 10:03 pm
LSE
-
LAS
6h 55m
1 stop
American Airlines Logo
3:29 pm - 11:36 pm
LAS
-
LSE
6h 07m
1 stop
$536American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
5:08 pm - 10:03 pm
LSE
-
LAS
6h 55m
1 stop
American Airlines Logo
11:59 pm - 10:55 am
LAS
-
LSE
8h 56m
2 stops
$542American Airlines
Tue, Feb 10 - Sat, Feb 14

American Airlines flights from La Crosse to Las Vegas

Our best American Airlines deals on La Crosse to Las Vegas flight tickets
American Airlines
Mar 11
LSE11:34 amLa Crosse
7h 08m
1 stop
LAS4:42 pmLas Vegas Harry Reid Intl
Mar 17
LAS3:30 pmLas Vegas Harry Reid Intl
6h 06m
1 stop
LSE11:36 pmLa Crosse
$464
American Airlines
Mar 11
LSE11:34 amLa Crosse
12h 34m
2 stops
LAS10:08 pmLas Vegas Harry Reid Intl
Mar 17
LAS3:30 pmLas Vegas Harry Reid Intl
6h 06m
1 stop
LSE11:36 pmLa Crosse
$470
American Airlines
Mar 11
LSE11:34 amLa Crosse
9h 56m
2 stops
LAS7:30 pmLas Vegas Harry Reid Intl
Mar 17
LAS10:47 amLas Vegas Harry Reid Intl
10h 49m
2 stops
LSE11:36 pmLa Crosse
$475

momondo Fare Finder

 
Customize your flight search to find flights from La Crosse to Las Vegas 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 January 28, 2026.
Use the filters below to find and compare flights from La Crosse to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Fri 4/17

12:43 pm-9:16 am

1 stop22h 33m

Las Vegas Harry Reid Intl

Wed 4/22

7:50 pm-11:53 am

2 stops38h 03m

$336

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Mon 4/13

12:43 pm-9:55 pm

1 stop11h 12m

Las Vegas Harry Reid Intl

Fri 4/17

11:59 pm-11:53 am

2 stops57h 54m

$344

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Wed 3/11

11:34 am-4:42 pm

1 stop7h 08m

Las Vegas Harry Reid Intl

Tue 3/17

3:30 pm-11:36 pm

1 stop6h 06m

$464

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Wed 3/11

11:34 am-10:08 pm

2 stops12h 34m

Las Vegas Harry Reid Intl

Tue 3/17

3:30 pm-11:36 pm

1 stop6h 06m

$470

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Wed 3/11

11:34 am-9:09 pm

2 stops11h 35m

Las Vegas Harry Reid Intl

Tue 3/17

12:22 pm-11:36 pm

2 stops9h 14m

$475

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Fri 3/13

6:29 pm-11:08 pm

1 stop6h 39m

Las Vegas Harry Reid Intl

Tue 3/17

10:00 am-5:59 pm

1 stop5h 59m

$494

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Fri 3/13

6:29 pm-11:08 pm

1 stop6h 39m

Las Vegas Harry Reid Intl

Tue 3/17

11:56 pm-11:01 am

2 stops9h 05m

$500

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Wed 5/13

10:05 am-6:15 pm

2 stops10h 10m

Las Vegas Harry Reid Intl

Sat 5/16

6:15 am-6:02 pm

2 stops9h 47m

$511

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Tue 2/10

5:08 pm-10:03 pm

1 stop6h 55m

Las Vegas Harry Reid Intl

Sat 2/14

3:29 pm-11:36 pm

1 stop6h 07m

$536

La CrosseLas Vegas

LSE - LAS

LSELAS

La Crosse

Tue 2/10

5:08 pm-10:03 pm

1 stop6h 55m

Las Vegas Harry Reid Intl

Sat 2/14

11:59 pm-10:55 am

2 stops8h 56m

$542

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from La Crosse to Las Vegas

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

Can stopping save me money on La Crosse to Las Vegas flights?

You could potentially save up to 23% on your flight if you consider stops on a La Crosse to Las Vegas flight.

When to book flights from La Crosse to Las Vegas

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

Cheap La Crosse to Las Vegas (LSE to LAS) flight deals and tips

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

Fastest flight time

6h 12m

Direct flights

None
The fastest flight from La Crosse to Las Vegas takes 6h 12m
There are no direct flights from La Crosse to Las Vegas. There are no popular flight routes from La Crosse to Las Vegas.
Search flight deals

  • How far is La Crosse to Las Vegas Harry Reid Intl by plane?

    The distance between La Crosse and Las Vegas Harry Reid Intl is about 1363.3 mi. Flights usually cover this in 6h 12m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from La Crosse Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from La Crosse Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from La Crosse Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from La Crosse Airport to Las Vegas Harry Reid Intl 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 Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from La Crosse to Las Vegas?

Best airlines flying from La Crosse to Las Vegas

Compare and see reviews for airlines that fly from La Crosse to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $444Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

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 from La Crosse to Las Vegas for you.

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

Yes. momondo enables you to select and highlight flights to Las Vegas from La Crosse with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from La Crosse to Las Vegas.

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