LSE - LAS

$344 Find Cheap Flights from La Crosse to Las Vegas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from La Crosse to Las Vegas departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from La Crosse to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from La Crosse to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$344
American Airlines
Fri 4/10Wed 4/15
LSE - LAS • 1 stop
Top airlines
American Airlines
Cheapest • from $344 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between La Crosse and Las Vegas. You'll need at least 1 connection.
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We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from La Crosse to Las Vegas (LSE-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from La Crosse to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from La Crosse to Las Vegas

Fri, Apr 10 - Wed, Apr 15
American Airlines Logo
5:40 am - 12:24 am
LSE
-
LAS
20h 44m
1 stop
American Airlines Logo
3:07 pm - 9:35 am
LAS
-
LSE
16h 28m
1 stop
$344American Airlines
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
12:43 pm - 2:15 pm
LSE
-
LAS
27h 32m
1 stop
Multiple Airlines Logo
10:28 pm - 11:53 am
LAS
-
LSE
11h 25m
1 stop
$365Multiple Airlines
Fri, Apr 10 - Mon, Apr 13
American Airlines Logo
5:40 am - 12:24 am
LSE
-
LAS
20h 44m
1 stop
American Airlines Logo
11:22 pm - 6:07 pm
LAS
-
LSE
16h 45m
1 stop
$375American Airlines
Fri, Apr 10 - Wed, Apr 15
Multiple Airlines Logo
12:43 pm - 9:55 pm
LSE
-
LAS
11h 12m
1 stop
Multiple Airlines Logo
4:40 pm - 11:53 am
LAS
-
LSE
41h 13m
2 stops
$380Multiple Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
6:37 pm - 8:51 am
LSE
-
LAS
16h 14m
1 stop
American Airlines Logo
9:41 am - 11:54 pm
LAS
-
LSE
12h 13m
1 stop
$398American Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
5:40 am - 12:14 am
LSE
-
LAS
20h 34m
1 stop
American Airlines Logo
6:00 am - 6:07 pm
LAS
-
LSE
10h 07m
1 stop
$406American Airlines
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
10:05 am - 9:50 pm
LSE
-
LAS
13h 45m
1 stop
American Airlines Logo
3:07 pm - 9:35 am
LAS
-
LSE
16h 28m
1 stop
$407American Airlines
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
12:43 pm - 8:11 pm
LSE
-
LAS
33h 28m
2 stops
Multiple Airlines Logo
10:28 pm - 11:53 am
LAS
-
LSE
11h 25m
1 stop
$413Multiple Airlines
Fri, Jun 5 - Wed, Jun 10
Multiple Airlines Logo
8:04 pm - 8:45 pm
LSE
-
LAS
26h 41m
1 stop
Multiple Airlines Logo
9:59 pm - 4:36 pm
LAS
-
LSE
16h 37m
2 stops
$416Multiple Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
5:40 am - 6:15 pm
LSE
-
LAS
14h 35m
2 stops
American Airlines Logo
6:00 am - 6:07 pm
LAS
-
LSE
10h 07m
1 stop
$418American Airlines
Booking Insights

KAYAK's insights & trends for La Crosse to Las Vegas flights

Get data-powered insights and trends into flights from La Crosse to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from La Crosse to Las Vegas?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from La Crosse to Las Vegas were found on American Airlines ($344) and United Airlines ($509).

Find deals

Good to know

Low seasonMay
Cheapest flight$344
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from La Crosse to Las Vegas

When to book flights from La Crosse to Las Vegas

Are your dates flexible? Find out the best times to travel from La Crosse to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from La Crosse to Las Vegas

  • What is the cheapest flight from La Crosse to Las Vegas?

    In the last 3 days, the lowest price for a flight from La Crosse to Las Vegas was $344 for a round-trip ticket.

  • Do I need a passport to fly between La Crosse and Las Vegas?

    No, a passport isn't needed to fly from La Crosse to Las Vegas. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from La Crosse to Las Vegas?

    On your way to Las Vegas, you’ll fly out from La Crosse. You’ll be landing at Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from La Crosse to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from La Crosse to Las Vegas?

    oneworld is the only airline alliance operating flights between La Crosse and Las Vegas.

  • How does KAYAK find such low prices on flights from La Crosse to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from La Crosse to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from La Crosse to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from La Crosse is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from La Crosse to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to La Crosse with another airline. Booking your flights between La Crosse and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from La Crosse to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from La Crosse up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from La Crosse to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from La Crosse to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from La Crosse to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11357 reviews
7.5Boarding
8.0Crew
6.4Food
7.2Comfort
6.9Entertainment
Airline reviews

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

10.0 ExcellentPatricia, Feb 2026
LAS - PDX
Read more American Airlines reviews

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arrived early picked up my bag in a few minutes- great trip - thank you

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Everything you need to know for your flight from La Crosse to Las Vegas

Information on your arrival and departure airports

La Crosse (LSE)
Las Vegas (LAS)