HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
La Crosse

$343+ Cheap flights from District of Columbia to La Crosse (LSE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LSE
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 District of Columbia to La Crosse

Cheapest flights from District of Columbia to La Crosse
Explore the most affordable flight options available from District of Columbia to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. 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 4/13:21 pm
DCA
-
LSE
1 stop9h 15m
American Airlines
Mon 4/66:29 pm
LSE
-
DCA
1 stop13h 36m
American Airlines
Deal found 2/10$354
This American Airlines deal was found by Cheapflights users on 2/10. 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 2/276:45 am
DCA
-
LSE
1 stop12h 14m
American Airlines
Tue 3/35:20 am
LSE
-
DCA
1 stop12h 35m
American Airlines
Deal found 2/10$482
This American Airlines deal was found by Cheapflights users on 2/10. 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 3/63:21 pm
DCA
-
LSE
1 stop9h 15m
American Airlines
Mon 3/96:29 pm
LSE
-
DCA
1 stop13h 30m
American Airlines
Deal found 2/10$510
This American Airlines deal was found by Cheapflights users on 2/10. 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 2/285:33 pm
DCA
-
LSE
1 stop7h 03m
American Airlines
Tue 3/36:29 pm
LSE
-
DCA
1 stop4h 21m
American Airlines
Deal found 2/10$512
This American Airlines deal was found by Cheapflights users on 2/9. 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 2/243:11 pm
IAD
-
LSE
2 stops9h 25m
American Airlines
Sat 2/285:20 am
LSE
-
IAD
2 stops7h 12m
American Airlines
Deal found 2/9$523
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:05 pm
IAD
-
LSE
1 stop6h 05m
United Airlines
Sat 10/319:42 am
LSE
-
IAD
1 stop5h 19m
United Airlines
Deal found 2/8$528
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:00 pm
DCA
-
LSE
1 stop5h 15m
United Airlines
Sat 10/319:42 am
LSE
-
DCA
1 stop4h 56m
United Airlines
Deal found 2/11$528
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/63:21 pm
DCA
-
LSE
1 stop9h 15m
American Airlines
Sun 3/86:29 pm
LSE
-
DCA
1 stop13h 30m
American Airlines
Deal found 2/11$534
This American Airlines deal was found by Cheapflights users on 2/11. 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 4/135:55 am
DCA
-
LSE
1 stop4h 40m
American Airlines
Fri 4/176:37 pm
LSE
-
DCA
1 stop13h 24m
American Airlines
Deal found 2/11$577
This American Airlines deal was found by Cheapflights users on 2/10. 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 2/257:59 pm
DCA
-
LSE
1 stop4h 37m
American Airlines
Sun 3/16:29 pm
LSE
-
DCA
1 stop4h 21m
American Airlines
Deal found 2/10$590
This American Airlines deal was found by Cheapflights users on 2/10. 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 2/255:00 am
IAD
-
LSE
2 stops7h 01m
American Airlines
Sun 3/15:20 am
LSE
-
IAD
2 stops7h 12m
American Airlines
Deal found 2/10$601
This American Airlines deal was found by Cheapflights users on 2/11. 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 4/133:26 pm
IAD
-
LSE
2 stops9h 28m
American Airlines
Fri 4/176:37 pm
LSE
-
IAD
2 stops19h 14m
American Airlines
Deal found 2/11$657

Find flight deals from District of Columbia to La Crosse

Keep the following information in mind while searching for District of Columbia to La Crosse flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$354
(American Airlines)

One-way from

$343
(American Airlines)
Provider with most accurate pricing for Washington, D.C. (WAS)-La Crosse flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-La Crosse flights.
Search Deals
From District of Columbia to La Crosse
Search Deals
One-way flight from District of Columbia to La Crosse
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 February 13, 2026.
Use the filters below to find and compare flights from District of Columbia to La Crosse that are best for you.

Fly from

District of Columbia

Fly to

La Crosse

Route

Depart

Return

Price

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Fri 2/27

6:45 am-5:59 pm

1 stop12h 14m

La Crosse

Tue 3/3

5:20 am-6:55 pm

1 stop12h 35m

$482

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Wed 4/1

9:59 am-5:59 pm

2 stops9h 00m

La Crosse

Mon 4/6

6:29 pm-11:50 pm

1 stop4h 21m

$497

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Fri 3/6

3:21 pm-11:36 pm

1 stop9h 15m

La Crosse

Mon 3/9

6:29 pm-8:59 am

1 stop13h 30m

$510

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 2/28

5:33 pm-11:36 pm

1 stop7h 03m

La Crosse

Tue 3/3

6:29 pm-11:50 pm

1 stop4h 21m

$512

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Tue 2/24

3:11 pm-11:36 pm

2 stops9h 25m

La Crosse

Sat 2/28

5:20 am-1:32 pm

2 stops7h 12m

$523

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Mon 4/13

5:55 am-9:35 am

1 stop4h 40m

La Crosse

Fri 4/17

6:37 pm-9:01 am

1 stop13h 24m

$577

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Wed 2/25

7:59 pm-11:36 pm

1 stop4h 37m

La Crosse

Sun 3/1

6:29 pm-11:50 pm

1 stop4h 21m

$590

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Wed 2/25

5:00 am-11:01 am

2 stops7h 01m

La Crosse

Sun 3/1

5:20 am-1:32 pm

2 stops7h 12m

$601

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Mon 4/13

3:26 pm-11:54 pm

2 stops9h 28m

La Crosse

Fri 4/17

6:37 pm-2:51 pm

2 stops19h 14m

$657

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Fri 5/1

5:55 am-6:07 pm

1 stop13h 12m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from District of Columbia to La Crosse

Have a flexible travel schedule? Discover the best time to fly to La Crosse from District of Columbia 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 District of Columbia to La Crosse

What is the cheapest month to book a flight from District of Columbia to La Crosse?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to La Crosse (average of $232). Flying from District of Columbia to La Crosse in December is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    For a flight from District of Columbia to La Crosse, you will be flying into La Crosse. La Crosse (LSE) is just 5.4 mi from the center of the city.

  • How long is the flight from District of Columbia to La Crosse?

    There are many flights that can get you from District of Columbia to La Crosse in 12h 14m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 813 mi.

  • Can I find deals for flights from District of Columbia to La Crosse that include hotel bookings?

    Yes. In addition to deals on District of Columbia to La Crosse flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to La Crosse?

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

  • Can I find deals for business class flights from District of Columbia to La Crosse?

    Yes. Cheapflights offers flight deals from District of Columbia 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.

  • What is the cheapest month to book a flight from District of Columbia to La Crosse?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to La Crosse (average of $232). Flying from District of Columbia to La Crosse in December is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Decorah
Winona

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to La Crosse

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
Newark to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Boston to O'Hare Intl flights
Denver to O'Hare Intl flights
Seattle to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
Atlanta to O'Hare Intl flights
Sky Harbor Intl to O'Hare Intl flights
Ontario to O'Hare Intl flights
Sky Harbor Intl to Minneapolis flights
Raleigh to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Charlotte to O'Hare Intl flights
Austin to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Dallas/Fort Worth to Minneapolis flights
Love Field to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
Atlanta to Minneapolis flights
Newark to Minneapolis flights
Hobby to O'Hare Intl flights
LaGuardia to Minneapolis flights
San Diego to O'Hare Intl flights
Miami to O'Hare Intl flights
Salt Lake City to O'Hare Intl flights
John F Kennedy Intl to Minneapolis flights
Seattle to Minneapolis flights
Los Angeles to Minneapolis flights
Tampa to O'Hare Intl flights
Boston to Minneapolis flights
San Francisco to Minneapolis flights
Orlando to O'Hare Intl flights
Denver to Minneapolis flights
San Jose to O'Hare Intl flights
Portland to O'Hare Intl flights
Cleveland to O'Hare Intl flights
O'Hare Intl to Minneapolis flights
Dulles Intl to Minneapolis flights
Detroit to O'Hare Intl flights
Hartford to O'Hare Intl flights
Baltimore to Minneapolis flights
Sacramento to O'Hare Intl flights

Top airline flying from District of Columbia to La Crosse

Discover the top airline that operate flights from District of Columbia 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$452Average$565FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.