What airlines fly to La Crosse?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to La Crosse from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to La Crosse. Keep in mind that there are 3 different airlines that fly to La Crosse on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to La Crosse?

American Airlines is the most popular carrier operating from Washington, D.C. to La Crosse

How long does it take to fly to La Crosse?

Average flight duration from Washington, D.C. to La Crosse depends on which airport you fly into and out of. Flying from Washington, D.C. to Rochester, Minnesota is 4h 44m on average, while flying from Baltimore to Rochester, Minnesota is 5h 53m on average. Rochester, Minnesota is the most popular airport in La Crosse.

When did momondo last update prices for flights from Washington, D.C. to La Crosse Airport?

Prices for flights from Washington, D.C. to La Crosse Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to La Crosse Airport?

As of December 2025, there is 1 operator available to choose from for flights from Washington, D.C. to La Crosse Airport.

How old do you have to be to fly from Washington, D.C. to La Crosse Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to La Crosse Airport.

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

The travel and health documents you'll need for your trip to La Crosse Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at La Crosse Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$438 Cheap Flights from Washington, D.C. to La Crosse in 2025/26

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Find the cheapest flights from Washington, D.C. to La Crosse

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One-way

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6:00 am - 9:33 am

DCA

LSE

4h 33m1 stop

10:03 am - 3:44 pm

LSE

DCA

4h 41m1 stop

$438American Airlines

Wed, Feb 18 - Sat, Feb 21

6:00 am - 9:33 am

DCA

LSE

4h 33m1 stop

6:00 am - 4:26 pm

LSE

DCA

9h 26m2 stops

$444American Airlines

Wed, Feb 18 - Sat, Feb 21

11:22 am - 11:22 pm

IAD

LSE

13h 00m2 stops

6:00 am - 4:10 pm

LSE

IAD

9h 10m2 stops

$449American Airlines

Wed, Feb 18 - Sat, Feb 21

10:00 am - 5:39 pm

DCA

LSE

8h 39m2 stops

6:00 am - 4:26 pm

LSE

DCA

9h 26m2 stops

$449American Airlines

Wed, Feb 18 - Sat, Feb 21

6:43 am - 11:03 am

BWI

LSE

5h 20m1 stop

6:00 am - 11:29 am

LSE

BWI

4h 29m1 stop

$460American Airlines

Sat, Feb 14 - Mon, Feb 16

5:00 am - 11:03 am

BWI

LSE

7h 03m2 stops

10:03 am - 5:54 pm

LSE

BWI

6h 51m1 stop

$466American Airlines

Sat, Feb 14 - Mon, Feb 16

5:00 am - 11:03 am

BWI

LSE

7h 03m2 stops

10:03 am - 6:55 pm

LSE

BWI

7h 52m2 stops

$471American Airlines

Sat, Feb 14 - Mon, Feb 16

5:36 pm - 10:17 pm

DCA

LSE

5h 41m1 stop

6:00 am - 12:44 pm

LSE

DCA

5h 44m1 stop

$471American Airlines

Sat, Feb 14 - Mon, Feb 16

6:00 am - 11:03 am

DCA

LSE

6h 03m1 stop

6:00 am - 1:44 pm

LSE

DCA

6h 44m2 stops

$477American Airlines

Sat, Feb 14 - Mon, Feb 16

1:42 pm - 10:17 pm

DCA

LSE

9h 35m2 stops

6:00 am - 1:44 pm

LSE

DCA

6h 44m2 stops

$482American Airlines

Sat, Feb 14 - Mon, Feb 16

American Airlines flights from Washington, D.C. to La Crosse

Our best American Airlines deals on Washington, D.C. to La Crosse flight tickets

American Airlines

Feb 18

DCA6:00 amWashington, D.C. Reagan-National

4h 33m

1 stop

LSE9:33 amLa Crosse

Feb 21

LSE10:03 amLa Crosse

4h 41m

1 stop

DCA3:44 pmWashington, D.C. Reagan-National

$438

Find similar

American Airlines

Feb 18

DCA6:00 amWashington, D.C. Reagan-National

4h 33m

1 stop

LSE9:33 amLa Crosse

Feb 21

LSE6:00 amLa Crosse

9h 26m

2 stops

DCA4:26 pmWashington, D.C. Reagan-National

$444

Find similar

American Airlines

Feb 18

IAD11:22 amWashington, D.C. Dulles Intl

13h 00m

2 stops

LSE11:22 pmLa Crosse

Feb 21

LSE6:00 amLa Crosse

9h 10m

2 stops

IAD4:10 pmWashington, D.C. Dulles Intl

$449

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Wed 2/18

6:00 am-9:33 am

1 stop4h 33m

La Crosse

Sat 2/21

10:03 am-3:44 pm

1 stop4h 41m

$438

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Wed 2/18

6:00 am-9:33 am

1 stop4h 33m

La Crosse

Sat 2/21

6:00 am-4:26 pm

2 stops9h 26m

$444

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Wed 2/18

11:22 am-11:22 pm

2 stops13h 00m

La Crosse

Sat 2/21

6:00 am-4:10 pm

2 stops9h 10m

$449

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Wed 2/18

10:00 am-5:39 pm

2 stops8h 39m

La Crosse

Sat 2/21

6:00 am-4:26 pm

2 stops9h 26m

$449

BaltimoreLa Crosse

BWI - LSE

BWILSE

Baltimore/Washington

Sat 2/14

6:43 am-11:03 am

1 stop5h 20m

La Crosse

Mon 2/16

6:00 am-11:29 am

1 stop4h 29m

$460

BaltimoreLa Crosse

BWI - LSE

BWILSE

Baltimore/Washington

Sat 2/14

5:00 am-11:03 am

2 stops7h 03m

La Crosse

Mon 2/16

10:03 am-5:54 pm

1 stop6h 51m

$466

BaltimoreLa Crosse

BWI - LSE

BWILSE

Baltimore/Washington

Sat 2/14

5:00 am-11:03 am

2 stops7h 03m

La Crosse

Mon 2/16

10:03 am-6:55 pm

2 stops7h 52m

$471

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 2/14

5:36 pm-10:17 pm

1 stop5h 41m

La Crosse

Mon 2/16

6:00 am-12:44 pm

1 stop5h 44m

$471

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 2/14

6:00 am-11:03 am

1 stop6h 03m

La Crosse

Mon 2/16

6:00 am-1:44 pm

2 stops6h 44m

$477

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 2/14

1:42 pm-10:17 pm

2 stops9h 35m

La Crosse

Mon 2/16

6:00 am-1:44 pm

2 stops6h 44m

$482

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

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Other information

What is the cheapest day to depart on your flight to La Crosse?

The cheapest day to depart from Washington, D.C. to La Crosse is on a Wednesday when prices can be found for as low as $570. The most expensive day to fly to La Crosse is Sunday, with ticket prices averaging around $634.

What is the cheapest time of day to depart on your flight to La Crosse?

According to our data, the cheapest time of day to fly to La Crosse is in the morning. momondo users have found flights departing from Washington, D.C. to La Crosse in the morning for as low as $570. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to La Crosse, so prices are often more expensive at around $615 per ticket.

Can stopping save me money on Washington, D.C. to La Crosse flights?

You could potentially save up to 19% on your flight if you consider stops on a Washington, D.C. to La Crosse flight.

When to book flights from Washington, D.C. to La Crosse

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to La Crosse according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to La Crosse (WAS to LSE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to La Crosse

Fastest flight time	4h 26m
Direct flights	None

The fastest flight from Washington, D.C. to La Crosse takes 4h 26m

There are no direct flights from Washington, D.C. to La Crosse. There are no popular flight routes from Washington, D.C. to La Crosse.

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How far is Washington, D.C. to La Crosse by plane?
The distance between Washington, D.C. and La Crosse is about 808.7 mi. Flights usually cover this in 4h 26m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. to La Crosse Airport?
Prices for flights from Washington, D.C. to La Crosse Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to La Crosse Airport?
As of December 2025, there is 1 operator available to choose from for flights from Washington, D.C. to La Crosse Airport.
How old do you have to be to fly from Washington, D.C. to La Crosse Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to La Crosse Airport.
What documentation or ID do you need to fly to La Crosse Airport?
The travel and health documents you'll need for your trip to La Crosse Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at La Crosse Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. to La Crosse

Compare and see reviews for airlines that fly from Washington, D.C. to La Crosse with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $372	Free Cancellation	Rating 7.2 11,055 reviews		Search American Airlines flights

Onalaska

Winona

Decorah

Harpers Ferry

Lansing

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to La Crosse?

Finding the right flight to La Crosse from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to La Crosse quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to La Crosse with flexible booking policies on momondo?

Yes. All flights to La Crosse from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to La Crosse?

momondo helps you find the best flight between Washington, D.C. and La Crosse by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to La Crosse from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. to La Crosse from $438

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to La Crosse departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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American Airlines flights from Washington, D.C. to La Crosse

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How to get the cheapest flight ticket from Washington, D.C. to La Crosse

What is the cheapest day to depart on your flight to La Crosse?

The cheapest day to depart from Washington, D.C. to La Crosse is on a Wednesday when prices can be found for as low as $570. The most expensive day to fly to La Crosse is Sunday, with ticket prices averaging around $634.

What is the cheapest time of day to depart on your flight to La Crosse?

Can stopping save me money on Washington, D.C. to La Crosse flights?

You could potentially save up to 19% on your flight if you consider stops on a Washington, D.C. to La Crosse flight.

What is the cheapest airline that flies from Washington, D.C. to La Crosse?

American Airlines is the most popular carrier operating from Washington, D.C. to La Crosse

What airlines fly to La Crosse?

How long does it take to fly to La Crosse?

When to book flights from Washington, D.C. to La Crosse

Cheap Washington, D.C. to La Crosse (WAS to LSE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to La Crosse

Fastest flight time

Direct flights

How far is Washington, D.C. to La Crosse by plane?

When did momondo last update prices for flights from Washington, D.C. to La Crosse Airport?

How many operators does momondo search for flights from Washington, D.C. to La Crosse Airport?

How old do you have to be to fly from Washington, D.C. to La Crosse Airport?

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

Best airlines flying from Washington, D.C. to La Crosse

Compare and see reviews for airlines that fly from Washington, D.C. to La Crosse with momondo

Traveling to a place near La Crosse?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to La Crosse?

Can I find flights from Washington, D.C. to La Crosse with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to La Crosse?

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

An easier way to manage your La Crosse trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Wisconsin