LSE - DEN

$178 Find Cheap Flights from La Crosse to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from La Crosse to Denver departing on 6/15. 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 Denver

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

Cheapest round-trip
$258
American Airlines
Wed 5/13Wed 5/20
LSE - DEN • 1 stop
Cheapest one-way
$178
American Airlines
Mon 6/15
LSE - DEN • 1 stop
Top airlines
American Airlines
Cheapest • from $258 (round-trip)
American Airlines
Best reviews • 7.1 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 Denver. You'll need at least 1 connection.
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We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from La Crosse to Denver (LSE-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from La Crosse to Denver 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 Denver

Wed, May 13 - Wed, May 20
American Airlines Logo
6:37 pm - 10:45 pm
LSE
-
DEN
5h 08m
1 stop
American Airlines Logo
5:44 pm - 11:54 pm
DEN
-
LSE
5h 10m
1 stop
$258American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
6:37 pm - 11:59 pm
LSE
-
DEN
6h 22m
1 stop
American Airlines Logo
1:13 pm - 11:54 pm
DEN
-
LSE
9h 41m
2 stops
$264American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
10:05 am - 8:31 pm
LSE
-
DEN
11h 26m
2 stops
American Airlines Logo
1:13 pm - 11:54 pm
DEN
-
LSE
9h 41m
2 stops
$269American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
6:37 pm - 10:45 pm
LSE
-
DEN
5h 08m
1 stop
American Airlines Logo
5:44 pm - 11:54 pm
DEN
-
LSE
5h 10m
1 stop
$278American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
6:37 pm - 12:06 am
LSE
-
DEN
6h 29m
1 stop
American Airlines Logo
1:19 pm - 11:54 pm
DEN
-
LSE
9h 35m
2 stops
$284American Airlines
Wed, May 6 - Sat, May 16
American Airlines Logo
10:05 am - 7:55 pm
LSE
-
DEN
10h 50m
2 stops
American Airlines Logo
1:19 pm - 11:54 pm
DEN
-
LSE
9h 35m
2 stops
$289American Airlines
Fri, May 15 - Sun, May 17
United Airlines Logo
8:00 pm - 11:50 pm
LSE
-
DEN
4h 50m
1 stop
United Airlines Logo
6:00 am - 1:14 pm
DEN
-
LSE
6h 14m
1 stop
$298United Airlines
Fri, May 15 - Tue, May 19
American Airlines Logo
6:37 pm - 12:06 am
LSE
-
DEN
6h 29m
1 stop
American Airlines Logo
5:44 pm - 11:54 pm
DEN
-
LSE
5h 10m
1 stop
$328American Airlines
Fri, May 15 - Tue, May 19
American Airlines Logo
6:37 pm - 10:45 pm
LSE
-
DEN
5h 08m
1 stop
American Airlines Logo
2:41 pm - 11:54 pm
DEN
-
LSE
8h 13m
2 stops
$334American Airlines
Wed, Apr 8 - Fri, Apr 10
American Airlines Logo
6:37 pm - 10:45 pm
LSE
-
DEN
5h 08m
1 stop
American Airlines Logo
5:44 pm - 11:54 pm
DEN
-
LSE
5h 10m
1 stop
$336American Airlines
Booking Insights

KAYAK's insights & trends for La Crosse to Denver flights

Get data-powered insights and trends into flights from La Crosse to Denver 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 Denver?

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 Denver were found on American Airlines ($258) and United Airlines ($298).

Find deals

Good to know

Cheapest flight$178
Flight from La Crosse to Denver

When to book flights from La Crosse to Denver

Are your dates flexible? Find out the best times to travel from La Crosse to Denver 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 Denver

  • What is the cheapest flight from La Crosse to Denver?

    In the last 3 days, the lowest price for a flight from La Crosse to Denver was $178 for a one-way ticket and $258 for a round-trip.

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

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

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

    La Crosse and Denver are both served by 1 main airport. You will leave La Crosse from La Crosse and will be arriving at Denver Intl.

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

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

  • Which airline alliances offer flights from La Crosse to Denver?

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

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

    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 Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver 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 Denver?

    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 Denver with an airline and back to La Crosse with another airline. Booking your flights between La Crosse and DEN 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 Denver?

    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 Denver 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 Denver

 
See real verified KAYAK customer reviews for airlines flying from La Crosse to Denver. 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 Denver? 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.
7.1
American AirlinesOverall score based on 11468 reviews
6.4Food
7.2Comfort
7.5Boarding
7.9Crew
6.9Entertainment
Airline reviews

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

2.0 MediocreReed, Mar 2026
MEM - DCA
Read more American Airlines reviews

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

Everything you need to know for your flight from La Crosse to Denver

Information on your arrival and departure airports

La Crosse (LSE)
Denver (DEN)