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La Crosse

$422+ Cheap flights from Washington, D.C. (WAS) to La Crosse (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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LSE
ago. 30 — sep. 61
sáb. 8/30
sáb. 9/6
1 adult, Economy
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Cheap flight deals from Washington, D.C. to La Crosse

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 agosto 25, 2025.

Round-trip from

$422
(American Airlines)

Popular in

March

Cheapest in

May

Average price

$598
From Washington, D.C. (WAS) to La Crosse
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Highest demand for flights based on searches. 14% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Washington, D.C. to La Crosse

Cheapest flights from Washington, D.C. to La Crosse
Explore the most affordable flight options available from Washington, D.C. to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 25, 2025.

This American Airlines deal was found by Cheapflights users on 8/23. 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.
mar. 10/216:00 amBWI - LSE
1 stop5h 24mAmerican Airlines
sáb. 10/256:15 pmLSE - BWI
1 stop4h 33mAmerican Airlines
Deal found 8/23$422
This American Airlines deal was found by Cheapflights users on 8/23. 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.
mié. 9/102:35 pmDCA - LSE
1 stop4h 16mAmerican Airlines
mié. 9/246:00 amLSE - DCA
1 stop4h 00mAmerican Airlines
Deal found 8/23$445
This American Airlines deal was found by Cheapflights users on 8/23. 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.
mar. 10/2110:25 amIAD - LSE
2 stops8h 20mAmerican Airlines
sáb. 10/2510:54 amLSE - IAD
2 stops7h 51mAmerican Airlines
Deal found 8/23$449
This American Airlines deal was found by Cheapflights users on 8/23. 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.
mié. 9/103:28 pmDCA - LSE
2 stops7h 36mAmerican Airlines
mar. 9/236:21 pmLSE - DCA
1 stop4h 02mAmerican Airlines
Deal found 8/23$451
This American Airlines deal was found by Cheapflights users on 8/23. 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.
lun. 8/252:35 pmDCA - LSE
1 stop4h 27mAmerican Airlines
sáb. 9/276:30 pmLSE - DCA
1 stop3h 53mAmerican Airlines
Deal found 8/23$488
This American Airlines deal was found by Cheapflights users on 8/24. 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.
sáb. 12/67:56 pmDCA - LSE
1 stop4h 56mAmerican Airlines
mar. 12/94:43 pmLSE - DCA
1 stop6h 13mAmerican Airlines
Deal found 8/24$508
This American Airlines deal was found by Cheapflights users on 8/22. 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.
mié. 12/105:00 amIAD - LSE
2 stops10h 21mAmerican Airlines
sáb. 12/132:48 pmLSE - IAD
2 stops8h 07mAmerican Airlines
Deal found 8/22$519
This American Airlines deal was found by Cheapflights users on 8/25. 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.
sáb. 9/611:23 amBWI - LSE
1 stop7h 28mAmerican Airlines
lun. 9/156:39 pmLSE - BWI
1 stop4h 08mAmerican Airlines
Deal found 8/25$529
This American Airlines deal was found by Cheapflights users on 8/23. 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.
jue. 8/286:59 amDCA - LSE
1 stop4h 24mAmerican Airlines
dom. 8/3110:53 amLSE - DCA
1 stop4h 18mAmerican Airlines
Deal found 8/23$538
This American Airlines deal was found by Cheapflights users on 8/24. 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.
vie. 8/295:34 pmDCA - LSE
2 stops6h 45mAmerican Airlines
dom. 8/316:00 amLSE - DCA
1 stop4h 00mAmerican Airlines
Deal found 8/24$544
This American Airlines deal was found by Cheapflights users on 8/25. 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.
vie. 9/196:20 pmBWI - LSE
1 stop4h 48mAmerican Airlines
dom. 9/216:39 pmLSE - BWI
1 stop4h 08mAmerican Airlines
Deal found 8/25$556
This American Airlines deal was found by Cheapflights users on 8/23. 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.
sáb. 9/206:20 pmBWI - LSE
1 stop4h 44mAmerican Airlines
sáb. 9/276:00 amLSE - BWI
1 stop3h 53mAmerican Airlines
Deal found 8/23$557

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 2,558,603 searches. Data last updated agosto 25, 2025.
Use the filters below to find and compare flights from Washington, D.C. to La Crosse that are best for you.

Fly from

Washington, D.C.

Fly to

La Crosse

Route

Depart

Return

Price

BaltimoreLa Crosse

BWI - LSE

BWILSE

Baltimore/Washington

mié. 10/8

11:50 am-5:45 pm

1 stop6h 55m

La Crosse

mié. 10/22

10:54 am-5:33 pm

1 stop5h 39m

$422

BaltimoreLa Crosse

BWI - LSE

BWILSE

Baltimore/Washington

mar. 10/21

6:00 am-10:24 am

1 stop5h 24m

La Crosse

sáb. 10/25

6:15 pm-11:48 pm

1 stop4h 33m

$422

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

sáb. 9/20

6:30 am-9:39 am

1 stop4h 09m

La Crosse

sáb. 9/27

6:30 pm-11:23 pm

1 stop3h 53m

$445

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

mié. 9/10

2:35 pm-5:51 pm

1 stop4h 16m

La Crosse

mié. 9/24

6:00 am-11:00 am

1 stop4h 00m

$445

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

mié. 9/10

2:35 pm-5:51 pm

1 stop4h 16m

La Crosse

mar. 9/23

6:00 am-11:00 am

1 stop4h 00m

$445

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

mar. 10/21

10:25 am-5:45 pm

2 stops8h 20m

La Crosse

sáb. 10/25

10:54 am-7:45 pm

2 stops7h 51m

$449

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

sáb. 12/6

5:59 pm-9:45 pm

1 stop4h 46m

La Crosse

mar. 12/9

2:48 pm-10:15 pm

1 stop6h 27m

$508

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

mié. 12/10

5:00 am-2:21 pm

2 stops10h 21m

La Crosse

sáb. 12/13

2:48 pm-11:55 pm

2 stops8h 07m

$519

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

sáb. 9/20

12:48 pm-10:04 pm

2 stops10h 16m

La Crosse

sáb. 9/27

6:30 pm-8:46 am

2 stops13h 16m

$644

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

mar. 9/9

11:18 am-5:51 pm

2 stops7h 33m

La Crosse

jue. 9/11

10:09 am-7:42 pm

2 stops8h 33m

$1,021

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/24

Best time to book a flight from Washington, D.C. to La Crosse

Have a flexible travel schedule? Discover the best time to fly to La Crosse from Washington, D.C. with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to La Crosse
No data available for this route at this time. Please check back soon.

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 agosto 25, 2025.
See what other customers who have flown with American Airlines from Washington, D.C. to La Crosse have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Comfort

7.2

Food

6.5

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Comfort

7.2

Food

6.5

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to La Crosse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to La Crosse from Washington, D.C.?

    If you book a flight to La Crosse from Washington, D.C., you will be flying to La Crosse, which is the city’s only airport. La Crosse (LSE) is located 5.4 mi from the center of La Crosse. There are 0 flights from Washington, D.C. to La Crosse per day from 1 airline.

  • How long is the flight from Washington, D.C. to La Crosse?

    There are many flights that can get you from Washington, D.C. to La Crosse in 6h 55m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 820 mi.

  • What is the cheapest airline to fly from Washington, D.C. to La Crosse round-trip?

    According to our current data, American Airlines ($471), offers the cheapest pricing from Washington, D.C. to La Crosse. American Airlines is priced at 15% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Washington, D.C. to La Crosse?

    When deciding which route to take from Washington, D.C. to La Crosse consider Washington, D.C. Reagan-National - La Crosse, Washington, D.C. Dulles Intl - La Crosse or Baltimore/Washington - La Crosse as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to La Crosse that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to La Crosse flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to La Crosse?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to La Crosse.

  • Can I find deals for business class flights from Washington, D.C. to La Crosse?

    Yes. Cheapflights offers flight deals from Washington, D.C. to La Crosse by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near La Crosse?

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Decorah

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Alternative routes for Washington, D.C. to La Crosse

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Washington, D.C. to La Crosse

Discover the top airline that operate flights from Washington, D.C. 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 2,558,603 searches. Data last updated agosto 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$372Average$559FlexibilityNo cancel feeOn-time71%

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