Which airports can I use when flying from La Crosse to Denver?

Flights from La Crosse to Denver usually depart from La Crosse (LSE) and arrive at Denver Intl (DEN).

What cabin classes can I book on flights from La Crosse to Denver?

Only Economy Class is available on flights from La Crosse to Denver.

Which airports do connecting flights from La Crosse to Denver pass through?

Most connecting flights from La Crosse to Denver pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from La Crosse to Denver?

Yes. Being flexible with your travel dates can save you up to 44% on the La Crosse to Denver route. Thursday is the cheapest departure day at $388 round-trip on average, while Friday is the most expensive at $686, a difference of $298. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Denver?

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

Do I need a passport to fly from La Crosse to Denver?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from La Crosse to Denver changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $213 to $1,438. That means the highest observed fare was about 7x higher than the lowest one.

How are flight prices from La Crosse to Denver looking right now?

One-way fares from La Crosse to Denver are currently higher than usual. Average one-way flight prices are about $450, which is 53% above the typical average for this route.

What is the time difference between La Crosse and Denver?

Denver is 1 hour behind La Crosse (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Denver Intl Airport (DEN)?

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include: • Routes Car & Truck Rentals • Ace • NU Car • Europcar • Hertz

How much should I expect to pay for a La Crosse to Denver flight?

Round-trip flights from La Crosse to Denver range from $403 to $578, with an average of $508 over the past 12 months. Anything below $403 counts as a good deal.

What is the cheapest layover airport when flying from La Crosse to Denver?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $522. Based on KAYAK data over the past 3 months.

When flying from La Crosse to Denver which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for La Crosse to Denver layovers at 225 minutes over the past 3 months.

Cheap Flights from La Crosse to Denver | KAYAK

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Cheapest round-trip

$213

Typical prices: $403-$578

Multiple Airlines

Tue 10/30Mon 11/5

LSE - DEN • 1 stop

Cheapest one-way

$401

Typical prices: $293-$636

American Airlines

Sun 10/14

LSE - DEN • 1 stop

When to travel

June

Cheapest • 38% price drop

April

Most popular

Good to know

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We hope you love your trip to Denver!

Flight Deals

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

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from La Crosse to Denver

Fri, Oct 30 - Thu, Nov 5

8:01 pm - 10:07 amLSE La Crosse-DEN Denver Intl

15h 06m1 stop Phoenix-Mesa Gateway

10:37 pm - 11:06 amDEN Denver Intl-LSE La Crosse

11h 29m1 stop Phoenix Sky Harbor Intl

$213Multiple Airlines

Fri, Oct 30 - Mon, Nov 2

8:01 pm - 5:42 pmLSE La Crosse-DEN Denver Intl

22h 41m1 stop Phoenix-Mesa Gateway

7:00 am - 6:36 pmDEN Denver Intl-LSE La Crosse

10h 36m1 stop Phoenix Sky Harbor Intl

$213Multiple Airlines

Fri, Oct 30 - Sun, Nov 1

8:01 pm - 12:06 pmLSE La Crosse-DEN Denver Intl

17h 05m1 stop Phoenix-Mesa Gateway

10:37 pm - 6:36 pmDEN Denver Intl-LSE La Crosse

18h 59m1 stop Phoenix Sky Harbor Intl

$222Multiple Airlines

Fri, Oct 30 - Tue, Nov 3

8:01 pm - 10:07 amLSE La Crosse-DEN Denver Intl

15h 06m1 stop Phoenix-Mesa Gateway

6:31 pm - 9:31 amDEN Denver Intl-LSE La Crosse

38h 00m2 stops Atlanta Hartsfield-Jackson Orlando

$245Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

8:26 pm - 9:09 amLSE La Crosse-DEN Denver Intl

13h 43m1 stop Phoenix-Mesa Gateway

7:00 am - 6:36 pmDEN Denver Intl-LSE La Crosse

10h 36m1 stop Phoenix Sky Harbor Intl

$249Multiple Airlines

Mon, Oct 26 - Thu, Nov 5

8:26 pm - 9:09 amLSE La Crosse-DEN Denver Intl

13h 43m1 stop Phoenix-Mesa Gateway

10:37 pm - 11:06 amDEN Denver Intl-LSE La Crosse

11h 29m1 stop Phoenix Sky Harbor Intl

$249Multiple Airlines

Mon, Oct 26 - Sun, Nov 1

8:26 pm - 9:09 amLSE La Crosse-DEN Denver Intl

13h 43m1 stop Phoenix-Mesa Gateway

10:37 pm - 6:36 pmDEN Denver Intl-LSE La Crosse

18h 59m1 stop Phoenix Sky Harbor Intl

$259Multiple Airlines

Mon, Oct 26 - Tue, Nov 3

8:26 pm - 9:09 amLSE La Crosse-DEN Denver Intl

13h 43m1 stop Phoenix-Mesa Gateway

6:31 pm - 9:31 amDEN Denver Intl-LSE La Crosse

38h 00m2 stops Atlanta Hartsfield-Jackson Orlando

$272Multiple Airlines

Tue, Nov 3 - Sat, Nov 7

6:52 pm - 12:26 amLSE La Crosse-DEN Denver Intl

6h 34m1 stop Chicago O'Hare Intl

6:11 pm - 12:18 amDEN Denver Intl-LSE La Crosse

5h 07m1 stop Chicago O'Hare Intl

$280American Airlines

Tue, Nov 3 - Sat, Nov 7

5:57 am - 11:39 amLSE La Crosse-DEN Denver Intl

6h 42m1 stop Chicago O'Hare Intl

9:11 am - 6:16 pmDEN Denver Intl-LSE La Crosse

8h 05m1 stop Chicago O'Hare Intl

$280American Airlines

Recent last minute flight deals from La Crosse to Denver

Sat, Sep 19 - Wed, Sep 23

5:53 am - 11:35 amLSE La Crosse-DEN Denver Intl

6h 42m1 stop Chicago O'Hare Intl

8:18 am - 4:52 pmDEN Denver Intl-LSE La Crosse

7h 34m1 stop Chicago O'Hare Intl

$452American Airlines

Sat, Sep 19 - Sat, Sep 26

5:22 pm - 12:17 amLSE La Crosse-DEN Denver Intl

7h 55m1 stop Chicago O'Hare Intl

8:18 am - 4:52 pmDEN Denver Intl-LSE La Crosse

7h 34m1 stop Chicago O'Hare Intl

$452American Airlines

Sat, Sep 19 - Tue, Sep 22

5:53 am - 11:35 amLSE La Crosse-DEN Denver Intl

6h 42m1 stop Chicago O'Hare Intl

6:01 pm - 12:20 amDEN Denver Intl-LSE La Crosse

5h 19m1 stop Chicago O'Hare Intl

$452American Airlines

Sat, Sep 19 - Wed, Sep 23

5:53 am - 3:59 pmLSE La Crosse-DEN Denver Intl

11h 06m2 stops Chicago O'Hare Intl Dallas/Fort Worth

8:18 am - 4:52 pmDEN Denver Intl-LSE La Crosse

7h 34m1 stop Chicago O'Hare Intl

$458American Airlines

Sat, Sep 19 - Sat, Sep 26

5:53 am - 5:42 pmLSE La Crosse-DEN Denver Intl

12h 49m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:01 pm - 12:20 amDEN Denver Intl-LSE La Crosse

5h 19m1 stop Chicago O'Hare Intl

$458American Airlines

Sat, Sep 19 - Tue, Sep 22

12:26 pm - 10:34 pmLSE La Crosse-DEN Denver Intl

11h 08m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:01 pm - 12:20 amDEN Denver Intl-LSE La Crosse

5h 19m1 stop Chicago O'Hare Intl

$458American Airlines

Sat, Sep 19 - Tue, Sep 22

12:26 pm - 10:34 pmLSE La Crosse-DEN Denver Intl

11h 08m2 stops Chicago O'Hare Intl Dallas/Fort Worth

1:17 pm - 12:20 amDEN Denver Intl-LSE La Crosse

10h 03m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$463American Airlines

Sat, Sep 19 - Sat, Sep 26

5:53 am - 2:21 pmLSE La Crosse-DEN Denver Intl

9h 28m2 stops Chicago O'Hare Intl Dallas/Fort Worth

1:17 pm - 12:20 amDEN Denver Intl-LSE La Crosse

10h 03m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$463American Airlines

Thu, Sep 17 - Wed, Sep 23

5:22 pm - 12:17 amLSE La Crosse-DEN Denver Intl

7h 55m1 stop Chicago O'Hare Intl

8:18 am - 4:52 pmDEN Denver Intl-LSE La Crosse

7h 34m1 stop Chicago O'Hare Intl

$538American Airlines

Fri, Sep 18 - Wed, Sep 23

5:22 pm - 12:17 amLSE La Crosse-DEN Denver Intl

7h 55m1 stop Chicago O'Hare Intl

8:18 am - 4:52 pmDEN Denver Intl-LSE La Crosse

7h 34m1 stop Chicago O'Hare Intl

$538American Airlines

Booking Insights

Price, demand and travel trends for La Crosse to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from La Crosse to Denver with more confidence.

Airlines

Layovers

What is the cheapest airline to fly from La Crosse to Denver?

American Airlines ($280) offered the cheapest round-trip ticket from La Crosse to Denver in the last 5 days.

Find deals

Low season	January
High season	April
Cheapest flight	$401

Most popular time to fly with an average 11% increase in price.

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.

Which airports can I use when flying from La Crosse to Denver?
Flights from La Crosse to Denver usually depart from La Crosse (LSE) and arrive at Denver Intl (DEN).
What cabin classes can I book on flights from La Crosse to Denver?
Only Economy Class is available on flights from La Crosse to Denver.
Which airports do connecting flights from La Crosse to Denver pass through?
Most connecting flights from La Crosse to Denver pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from La Crosse to Denver?
Yes. Being flexible with your travel dates can save you up to 44% on the La Crosse to Denver route. Thursday is the cheapest departure day at $388 round-trip on average, while Friday is the most expensive at $686, a difference of $298. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Denver?
Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.
Do I need a passport to fly from La Crosse to Denver?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from La Crosse to Denver changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $213 to $1,438. That means the highest observed fare was about 7x higher than the lowest one.
How are flight prices from La Crosse to Denver looking right now?
One-way fares from La Crosse to Denver are currently higher than usual. Average one-way flight prices are about $450, which is 53% above the typical average for this route.
What is the time difference between La Crosse and Denver?
Denver is 1 hour behind La Crosse (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Denver Intl Airport (DEN)?
Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
• Routes Car & Truck Rentals
• Ace
• NU Car
• Europcar
• Hertz
How much should I expect to pay for a La Crosse to Denver flight?
Round-trip flights from La Crosse to Denver range from $403 to $578, with an average of $508 over the past 12 months. Anything below $403 counts as a good deal.

If your dates can be flexible, aim for a Thursday departure instead of Friday. On this route, Thursday flights average $388 - about $298 less than Friday (43% savings) based on the last 12 months.
If you can choose when to travel, plan your La Crosse to Denver trip for June. Fares historically average $313 round-trip in that month - typically $420 less than the most expensive month, which is August (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.
- The Westin Denver International Airport

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LSE - DEN

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Everything you should know

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

Recent round-trip flight deals from La Crosse to Denver

Recent one-way flight deals from La Crosse to Denver

Recent last minute flight deals from La Crosse to Denver

Price, demand and travel trends for La Crosse to Denver flights

What is the cheapest airline to fly from La Crosse to Denver?

What is the cheapest layover airport when flying from La Crosse to Denver?

When flying from La Crosse to Denver which airport offers the shortest layover?

Key details for La Crosse to Denver flights

Low season

High season

Cheapest flight

When to book flights from La Crosse to Denver

Your La Crosse to Denver flight questions, answered

Your guide to booking La Crosse to Denver flights

More options for your flight from La Crosse to Denver

Complete your trip to Denver with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from La Crosse to Denver

Find direct flights to and from La Crosse and Denver

Flights from domestic origins to Denver

Flights to other popular destinations

Find deals for your return flight