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Cheap flights from Denver to La Crosse from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to La Crosse departing on 6/20. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 am - 7:14 pm
DEN
-
LSE
11h 29m
1 stop
Multiple Airlines Logo
8:04 pm - 7:25 pm
LSE
-
DEN
24h 21m
1 stop
$254Multiple Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
5:41 pm - 12:06 am
DEN
-
LSE
5h 25m
1 stop
American Airlines Logo
5:34 pm - 11:59 pm
LSE
-
DEN
7h 25m
1 stop
$278American Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
10:00 am - 11:54 pm
DEN
-
LSE
12h 54m
2 stops
American Airlines Logo
6:37 pm - 10:45 pm
LSE
-
DEN
5h 08m
1 stop
$284American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
10:00 am - 11:54 pm
DEN
-
LSE
12h 54m
2 stops
American Airlines Logo
10:05 am - 8:31 pm
LSE
-
DEN
11h 26m
2 stops
$289American Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
6:45 am - 7:14 pm
DEN
-
LSE
11h 29m
1 stop
Multiple Airlines Logo
8:04 pm - 12:09 am
LSE
-
DEN
29h 05m
2 stops
$291Multiple Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
5:44 pm - 11:54 pm
DEN
-
LSE
5h 10m
1 stop
American Airlines Logo
6:37 pm - 11:59 pm
LSE
-
DEN
6h 22m
1 stop
$298American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
11:46 am - 11:54 pm
DEN
-
LSE
11h 08m
2 stops
American Airlines Logo
5:40 am - 9:57 am
LSE
-
DEN
5h 17m
1 stop
$304American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
1:13 pm - 11:54 pm
DEN
-
LSE
9h 41m
2 stops
American Airlines Logo
10:05 am - 8:31 pm
LSE
-
DEN
11h 26m
2 stops
$309American Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
7:32 am - 1:14 pm
DEN
-
LSE
4h 42m
1 stop
United Airlines Logo
9:42 am - 4:16 pm
LSE
-
DEN
7h 34m
1 stop
$358United Airlines
Sat, May 9 - Tue, May 12
American Airlines Logo
5:44 pm - 11:54 pm
DEN
-
LSE
5h 10m
1 stop
American Airlines Logo
6:37 pm - 11:59 pm
LSE
-
DEN
6h 22m
1 stop
$382American Airlines
Thu, Apr 16 - Sun, Apr 19

American Airlines flights from Denver to La Crosse

Our best American Airlines deals on Denver to La Crosse flight tickets
American Airlines
May 29
DEN5:35 pmDenver Intl
5h 31m
1 stop
LSE12:06 amLa Crosse
Jun 1
LSE5:34 pmLa Crosse
7h 25m
1 stop
DEN11:59 pmDenver Intl
$278
American Airlines
Apr 15
DEN10:00 amDenver Intl
12h 54m
2 stops
LSE11:54 pmLa Crosse
Apr 22
LSE6:37 pmLa Crosse
6h 22m
1 stop
DEN11:59 pmDenver Intl
$284
American Airlines
Apr 15
DEN10:00 amDenver Intl
12h 54m
2 stops
LSE11:54 pmLa Crosse
Apr 22
LSE10:05 amLa Crosse
11h 26m
2 stops
DEN8:31 pmDenver Intl
$289

United Airlines flights from Denver to La Crosse

Our best United Airlines deals on Denver to La Crosse flight tickets
United Airlines
May 9
DEN6:00 amDenver Intl
6h 14m
1 stop
LSE1:14 pmLa Crosse
May 12
LSE7:26 pmLa Crosse
5h 24m
1 stop
DEN11:50 pmDenver Intl
$358
United Airlines
Jun 21
DEN6:00 amDenver Intl
6h 17m
1 stop
LSE1:17 pmLa Crosse
Jun 27
LSE7:20 pmLa Crosse
5h 29m
1 stop
DEN11:49 pmDenver Intl
$398
United Airlines
Jun 22
DEN6:00 amDenver Intl
6h 17m
1 stop
LSE1:17 pmLa Crosse
Jun 29
LSE7:20 pmLa Crosse
6h 39m
1 stop
DEN12:59 amDenver Intl
$482

momondo Fare Finder

 
Customize your flight search to find flights from Denver to La Crosse 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 March 30, 2026.
Use the filters below to find and compare flights from Denver to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Fri 5/29

6:45 am-7:14 pm

1 stop11h 29m

La Crosse

Mon 6/1

8:04 pm-7:25 pm

1 stop24h 21m

$254

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Fri 5/29

5:41 pm-12:06 am

1 stop5h 25m

La Crosse

Mon 6/1

5:34 pm-11:59 pm

1 stop7h 25m

$278

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Wed 4/15

10:00 am-11:54 pm

2 stops12h 54m

La Crosse

Wed 4/22

6:37 pm-10:45 pm

1 stop5h 08m

$284

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Wed 4/15

10:00 am-11:54 pm

2 stops12h 54m

La Crosse

Wed 4/22

10:05 am-8:31 pm

2 stops11h 26m

$289

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Fri 5/29

6:45 am-7:14 pm

1 stop11h 29m

La Crosse

Mon 6/1

8:04 pm-12:09 am

2 stops29h 05m

$291
Quickest round-trip

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Wed 4/15

5:44 pm-11:54 pm

1 stop5h 10m

La Crosse

Wed 4/22

6:37 pm-11:59 pm

1 stop6h 22m

$298

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Wed 4/15

11:46 am-11:54 pm

2 stops11h 08m

La Crosse

Wed 4/22

5:40 am-9:57 am

1 stop5h 17m

$304

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Wed 4/15

1:13 pm-11:54 pm

2 stops9h 41m

La Crosse

Wed 4/22

10:05 am-8:31 pm

2 stops11h 26m

$309

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Sat 5/9

7:32 am-1:14 pm

1 stop4h 42m

La Crosse

Tue 5/12

9:42 am-4:16 pm

1 stop7h 34m

$358

DenverLa Crosse

DEN - LSE

DENLSE

Denver Intl

Thu 4/16

5:44 pm-11:54 pm

1 stop5h 10m

La Crosse

Sun 4/19

6:37 pm-11:59 pm

1 stop6h 22m

$382

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to La Crosse from

How to get the cheapest flight ticket from Denver to La Crosse

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 airline that flies from Denver Intl to La Crosse?

American Airlines and United Airlines are the most popular carriers operating from Denver Intl to La Crosse

When to book flights from Denver to La Crosse

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

Cheap Denver to La Crosse (DEN to LSE) flight deals and tips

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

Fastest flight time

5h 10m

Direct flights

None
The fastest flight from Denver to La Crosse takes 5h 10m
There are no direct flights from Denver to La Crosse. There are no popular flight routes from Denver to La Crosse.
Search flight deals

  • How far is Denver Intl to La Crosse by plane?

    The straight-line distance from Denver Intl to La Crosse is 760.2 mi. Flights usually cover this in 5h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Denver Intl Airport to La Crosse Airport?

    Prices for flights from Denver Intl Airport to La Crosse Airport are updated daily.

  • How many operators does momondo search for flights from Denver Intl Airport to La Crosse Airport?

  • How old do you have to be to fly from Denver Intl Airport 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to La Crosse Airport.

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

    The required travel and health documents for your La Crosse 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 La Crosse 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 Denver to La Crosse?

Best airlines flying from Denver to La Crosse

Compare and see reviews for airlines that fly from Denver to La Crosse with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $278Free CancellationRating
7.1
11,530 reviews
Search American Airlines flights

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Onalaska
Winona
Decorah
Harpers Ferry
Lansing

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to La Crosse. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Denver to La Crosse flights to just show those with flexible booking policies.

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

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

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

If you are not ready to book a flight from Denver to La Crosse now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to La Crosse and let you know when they change.

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