$116+ Cheap flights from Denver to La Crosse (DEN - LSE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LSE
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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Find cheap flights from Denver to La Crosse with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Denver to La Crosse
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Best
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One-way
Cheapest flights from Denver to La CrosseExplore the most affordable flight options available from Denver to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
Explore the most affordable flight options available from Denver to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am -
1 stop11h 16m
Sun 10/411:06 am -
1 stop21h 31m
Deal found 9/3![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:00 am -
1 stop11h 49m
Thu 10/89:56 am -
1 stop23h 11m
Deal found 9/3![Multiple Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:44 pm -
1 stop5h 37m
Sat 9/1212:26 pm -
1 stop5h 31m
Deal found 9/4![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:15 pm -
2 stops8h 06m
Wed 9/95:22 pm -
1 stop7h 55m
Deal found 9/4![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:09 pm -
1 stop4h 50m
Mon 10/126:55 pm -
1 stop6h 41m
Deal found 9/4![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:01 pm -
1 stop5h 19m
Sun 10/45:22 pm -
1 stop7h 55m
Deal found 9/1![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:09 pm -
1 stop4h 50m
Sat 10/106:50 pm -
1 stop6h 46m
Deal found 9/3![American Airlines logo]()
$435
Best flights from Denver to La CrosseDiscover carefully curated flight deals from Denver to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Denver to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:09 pm -
1 stop4h 50m
Mon 10/126:55 pm -
1 stop6h 41m
Deal found 9/4![American Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am -
1 stop11h 16m
Sun 10/411:06 am -
2 stops22h 09m
Deal found 9/3![Multiple Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:09 pm -
1 stop4h 50m
Sun 11/16:52 pm -
1 stop5h 02m
Deal found 9/2![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:01 pm -
1 stop5h 19m
Tue 9/225:22 pm -
1 stop7h 55m
Deal found 9/3![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:01 pm -
1 stop5h 19m
Sun 10/45:22 pm -
1 stop7h 55m
Deal found 9/1![American Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:17 pm -
2 stops10h 03m
Sun 10/412:26 pm -
2 stops12h 25m
Deal found 9/1![American Airlines logo]()
$568
Last-minute flights from Denver to La CrosseDiscover last-minute flight deals from Denver to La Crosse. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to La Crosse. Data last updated September 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:44 pm -
1 stop5h 37m
Sat 9/1212:26 pm -
1 stop5h 31m
Deal found 9/4![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:43 am -
2 stops12h 38m
Wed 9/95:54 am -
2 stops11h 05m
Deal found 9/4![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:01 pm -
1 stop5h 19m
Sun 10/45:22 pm -
1 stop7h 55m
Deal found 9/1![American Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am -
1 stop11h 16m
Sun 10/411:06 am -
1 stop21h 31m
Deal found 9/3![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:00 am -
1 stop11h 49m
Thu 10/89:56 am -
1 stop23h 11m
Deal found 9/3![Multiple Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:09 pm -
1 stop4h 50m
Sat 10/106:50 pm -
1 stop6h 46m
Deal found 9/3![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:09 pm -
1 stop4h 50m
Mon 10/126:55 pm -
1 stop6h 41m
Deal found 9/4![American Airlines logo]()
$366
One-way flights from Denver to La CrosseSearch for one-way flight options from Denver to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Denver to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:12 am -
1 stop11h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:19 pm -
3 stops35h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$153
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:46 am -
1 stop16h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:08 am -
2 stops12h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:01 pm -
1 stop5h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![American Airlines logo]()
$605
Find flight deals from Denver to La Crosse
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to La Crosse (LSE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Kiwi.com) |
One-way from | $116 (Kiwi.com) |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 5, 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
Cheapest round-trip
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Mon 10/19
7:12 am-7:18 pm
1 stop11h 06m
La Crosse
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$116
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Tue 10/20
9:19 pm-9:51 am
3 stops35h 32m
La Crosse
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$153
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Wed 10/7
6:09 pm-11:59 pm
1 stop4h 50m
La Crosse
Mon 10/12
6:55 pm-12:36 am
1 stop6h 41m
$366
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Tue 10/20
6:46 am-11:59 pm
1 stop16h 13m
La Crosse
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$381
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Fri 10/2
7:00 am-7:16 pm
1 stop11h 16m
La Crosse
Sun 10/4
11:06 am-8:15 am
2 stops22h 09m
$401
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Thu 10/29
6:09 pm-11:59 pm
1 stop4h 50m
La Crosse
Sun 11/1
6:52 pm-10:54 pm
1 stop5h 02m
$430
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Fri 9/18
6:01 pm-12:20 am
1 stop5h 19m
La Crosse
Tue 9/22
5:22 pm-12:17 am
1 stop7h 55m
$446
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Fri 10/2
6:01 pm-12:20 am
1 stop5h 19m
La Crosse
Sun 10/4
5:22 pm-12:17 am
1 stop7h 55m
$510
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Thu 10/1
1:17 pm-12:20 am
2 stops10h 03m
La Crosse
Sun 10/4
12:26 pm-11:51 pm
2 stops12h 25m
$568
DenverLa Crosse
DEN Denver Intl - LSE La Crosse
DENLSE
Denver Intl
Mon 10/19
10:08 am-11:59 pm
2 stops12h 51m
La Crosse
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$569
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Denver to La Crosse
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to La Crosse in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-La Crosse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-La Crosse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-La Crosse flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-La Crosse flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-La Crosse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to La Crosse
Have a flexible travel schedule? Discover the best time to fly to La Crosse from Denver with our price prediction graph.
DEN-LSE
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing La Crosse
Get insights into the airlines that provide service to La Crosse. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to La Crosse. Reviews last updated September 5, 2026.
Get a feel of what it's like to fly with American Airlines from Denver to La Crosse by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Boarding
7.5
Overall
7.1
Entertainment
6.8
Comfort
7.2
Crew
7.9
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Food
6.4
Boarding
7.5
Overall
7.1
Entertainment
6.8
Comfort
7.2
Crew
7.9
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Denver to La Crosse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near La Crosse?
Book flights to La Crosse if you plan to visit one of these locationsDecorah
Winona
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Other flights to La Crosse
Explore flights to La Crosse departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 5, 2026.
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Top airline flying from Denver to La Crosse
Discover the top airline that operate flights from Denver to La Crosse. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$495 | FlexibilityNo cancel fee | On-time71% |