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

There are many flights that can get you from La Crosse to Washington, D.C. in 5h 53m. Fly via American Airlines to get the fastest option. There are 820 mi between La Crosse and Washington, D.C..

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

Our cheapest airline available from La Crosse to Washington, D.C. is American Airlines. Our recent data shows that you can find tickets from as low as $418 on this airline.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

Most travelers choose La Crosse - Washington, D.C. Reagan-National, La Crosse - Baltimore/Washington or La Crosse - Washington, D.C. Dulles Intl when deciding on the best route from La Crosse to Washington, D.C..

What is the cheapest time of day to fly from LSE to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from La Crosse to Washington, D.C. as you normally would.

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

If you book a flight to Washington, D.C. from La Crosse, you will be flying from 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 La Crosse to Washington, D.C. per day from 1 airline.

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

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

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

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

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

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

$422+ Flights from La Crosse to Washington, D.C.

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Cheap flight deals from La Crosse to Washington, D.C.

Cheapest flights from La Crosse to Washington, D.C.
Explore the most affordable flight options available from La Crosse to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 4, 2026.

Wed 4/15:09 amLSE - BWI

1 stop5h 53mAmerican Airlines

Wed 4/86:26 pmBWI - LSE

1 stop6h 28mAmerican Airlines

Deal found 1/2

$422

Wed 4/16:29 pmLSE - DCA

1 stop4h 21mAmerican Airlines

Wed 4/811:36 amDCA - LSE

1 stop7h 26mAmerican Airlines

Deal found 1/2

$438

Wed 1/2811:37 amLSE - BWI

1 stop5h 15mAmerican Airlines

Wed 2/46:00 amBWI - LSE

1 stop6h 07mAmerican Airlines

Deal found 1/1

$458

Wed 1/286:00 amLSE - DCA

1 stop7h 24mAmerican Airlines

Wed 2/45:55 pmDCA - LSE

1 stop5h 21mAmerican Airlines

Deal found 1/1

$466

Thu 2/125:20 amLSE - DCA

1 stop6h 24mAmerican Airlines

Sun 2/156:00 amDCA - LSE

1 stop5h 55mAmerican Airlines

Deal found 1/3

$504

Wed 1/2811:37 amLSE - IAD

2 stops10h 35mAmerican Airlines

Wed 2/47:01 amIAD - LSE

2 stops10h 15mAmerican Airlines

Deal found 1/1

$712

Best flights from La Crosse to Washington, D.C.
Discover carefully curated flight deals from La Crosse to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 4, 2026.

Wed 4/15:09 amLSE - BWI

1 stop5h 53mAmerican Airlines

Wed 4/86:26 pmBWI - LSE

1 stop6h 28mAmerican Airlines

Deal found 1/2

$422

Wed 4/16:29 pmLSE - DCA

1 stop4h 21mAmerican Airlines

Wed 4/811:36 amDCA - LSE

1 stop7h 26mAmerican Airlines

Deal found 1/2

$438

Wed 1/2811:37 amLSE - BWI

1 stop5h 15mAmerican Airlines

Wed 2/46:00 amBWI - LSE

1 stop6h 07mAmerican Airlines

Deal found 1/1

$458

Wed 1/286:00 amLSE - DCA

1 stop7h 24mAmerican Airlines

Wed 2/45:55 pmDCA - LSE

1 stop5h 21mAmerican Airlines

Deal found 1/1

$466

Thu 2/125:20 amLSE - DCA

1 stop6h 24mAmerican Airlines

Sun 2/156:00 amDCA - LSE

1 stop5h 55mAmerican Airlines

Deal found 1/3

$504

Wed 1/2811:37 amLSE - IAD

2 stops10h 35mAmerican Airlines

Wed 2/47:01 amIAD - LSE

2 stops10h 15mAmerican Airlines

Deal found 1/1

$712

Last-minute flights from La Crosse to Washington, D.C.
Discover last-minute flight deals from La Crosse to Washington, D.C.. Data last updated January 4, 2026 and is based on user searches.

Wed 1/2811:37 amLSE - BWI

1 stop5h 15mAmerican Airlines

Wed 2/46:00 amBWI - LSE

1 stop6h 07mAmerican Airlines

Deal found 1/1

$458

Wed 1/286:00 amLSE - DCA

1 stop7h 24mAmerican Airlines

Wed 2/45:55 pmDCA - LSE

1 stop5h 21mAmerican Airlines

Deal found 1/1

$466

Wed 1/2811:37 amLSE - IAD

2 stops10h 35mAmerican Airlines

Wed 2/47:01 amIAD - LSE

2 stops10h 15mAmerican Airlines

Deal found 1/1

$712

Thu 2/125:20 amLSE - DCA

1 stop6h 24mAmerican Airlines

Sun 2/156:00 amDCA - LSE

1 stop5h 55mAmerican Airlines

Deal found 1/3

$504

Find flight deals from La Crosse to Washington, D.C.

Round-trip from	$422 (American Airlines)

From La Crosse to Washington, D.C. (WAS)

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Wed 4/1

5:09 am-12:02 pm

1 stop5h 53m

Baltimore/Washington

Wed 4/8

6:26 pm-11:54 pm

1 stop6h 28m

$422

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Wed 4/1

6:29 pm-11:50 pm

1 stop4h 21m

Washington, D.C. Reagan-National

Wed 4/8

11:36 am-6:02 pm

1 stop7h 26m

$438

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Wed 1/28

11:37 am-5:52 pm

1 stop5h 15m

Baltimore/Washington

Wed 2/4

6:00 am-11:07 am

1 stop6h 07m

$458

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Wed 1/28

6:00 am-2:24 pm

1 stop7h 24m

Washington, D.C. Reagan-National

Wed 2/4

5:55 pm-10:16 pm

1 stop5h 21m

$466

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Thu 2/12

5:20 am-12:44 pm

1 stop6h 24m

Washington, D.C. Reagan-National

Sun 2/15

6:00 am-10:55 am

1 stop5h 55m

$504

La CrosseWashington, D.C.

LSE - IAD

LSEIAD

La Crosse

Wed 1/28

11:37 am-11:12 pm

2 stops10h 35m

Washington, D.C. Dulles Intl

Wed 2/4

7:01 am-4:16 pm

2 stops10h 15m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

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

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

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from La Crosse to Washington, D.C.?
If you book a flight to Washington, D.C. from La Crosse, you will be flying from 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 La Crosse to Washington, D.C. per day from 1 airline.
How long is the flight from La Crosse to Washington, D.C.?
There are many flights that can get you from La Crosse to Washington, D.C. in 5h 53m. Fly via American Airlines to get the fastest option. There are 820 mi between La Crosse and Washington, D.C..
What is the cheapest airline to fly from La Crosse to Washington, D.C. round-trip?
Our cheapest airline available from La Crosse to Washington, D.C. is American Airlines. Our recent data shows that you can find tickets from as low as $418 on this airline.
What are the most popular routes from La Crosse to Washington, D.C.?
Most travelers choose La Crosse - Washington, D.C. Reagan-National, La Crosse - Baltimore/Washington or La Crosse - Washington, D.C. Dulles Intl when deciding on the best route from La Crosse to Washington, D.C..
Can I find deals for flights from La Crosse to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on La Crosse to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from La Crosse to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from La Crosse to Washington, D.C..
Can I find deals for business class flights from La Crosse to Washington, D.C.?
Yes. Cheapflights offers flight deals from La Crosse to Washington, D.C. 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

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Top airline flying from La Crosse to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$418	Average$583	FlexibilityNo cancel fee	On-time71%

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$422+ Cheap flights from La Crosse (LSE) to Washington, D.C. (WAS)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from La Crosse to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from La Crosse to Washington, D.C.

Cheapest flights from La Crosse to Washington, D.C.Explore the most affordable flight options available from La Crosse to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 4, 2026.

Explore the most affordable flight options available from La Crosse to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 4, 2026.

Find flight deals from La Crosse to Washington, D.C.

Round-trip from

Cheapflights Fare Finder

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

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

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

Cheapflights Insights

Everything you need to know about your flight from La Crosse to Washington, D.C.

Related info for your journey

Find useful and relevant information for your journey from La Crosse to Washington, D.C.. 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 from for flights from La Crosse to Washington, D.C.?

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

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

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

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

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

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

Traveling to a place near Washington, D.C.?

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

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Top airline flying from La Crosse to Washington, D.C.

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Cheapest flights from La Crosse to Washington, D.C.
Explore the most affordable flight options available from La Crosse to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 4, 2026.