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 $402 on this airline.

What is the cheapest day to fly from La Crosse to Washington, D.C.?

Travelers seeking maximum savings on their La Crosse to Washington, D.C. flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 - Washington, D.C. Dulles Intl or La Crosse - Baltimore/Washington 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.

$402+ Save on Flights from La Crosse to Washington, D.C.

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

Round-trip from	$402 (American Airlines)

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

Search Deals

Find 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 February 21, 2025.

Wed 4/304:37 pmLSE - BWI

1 stop4h 12mAmerican Airlines

Wed 5/146:20 pmBWI - LSE

1 stop4h 46mAmerican Airlines

Deal found 2/20

$402

Wed 4/306:00 amLSE - DCA

1 stop7h 20mAmerican Airlines

Wed 5/146:00 amDCA - LSE

1 stop11h 05mAmerican Airlines

Deal found 2/20

$493

Fri 3/216:00 amLSE - IAD

2 stops9h 57mAmerican Airlines

Mon 3/246:27 amIAD - LSE

2 stops9h 21mAmerican Airlines

Deal found 2/20

$611

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 February 21, 2025.

Wed 4/304:37 pmLSE - BWI

1 stop4h 12mAmerican Airlines

Wed 5/146:20 pmBWI - LSE

1 stop4h 46mAmerican Airlines

Deal found 2/20

$402

Wed 4/306:00 amLSE - DCA

1 stop7h 20mAmerican Airlines

Wed 5/146:00 amDCA - LSE

1 stop11h 05mAmerican Airlines

Deal found 2/20

$493

Fri 3/216:00 amLSE - IAD

2 stops9h 57mAmerican Airlines

Mon 3/246:27 amIAD - LSE

2 stops9h 21mAmerican Airlines

Deal found 2/20

$611

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 February 21, 2025 and is based on user searches.

Fri 3/2111:52 amLSE - DCA

1 stop6h 02mAmerican Airlines

Mon 3/249:21 amDCA - LSE

1 stop6h 27mAmerican Airlines

Deal found 2/20

$600

Fri 3/216:00 amLSE - IAD

2 stops9h 57mAmerican Airlines

Mon 3/246:27 amIAD - LSE

2 stops9h 21mAmerican Airlines

Deal found 2/20

$611

Find flights from La Crosse to Washington, D.C. within your budget

Fly from

Fly to

Route

Depart

Return

Price

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Wed 4/30

4:37 pm-9:49 pm

1 stop4h 12m

Baltimore/Washington

Wed 5/14

6:20 pm-10:06 pm

1 stop4h 46m

$402

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Wed 4/30

6:00 am-2:20 pm

1 stop7h 20m

Washington, D.C. Reagan-National

Wed 5/14

6:00 am-4:05 pm

1 stop11h 05m

$493

La CrosseWashington, D.C.

LSE - IAD

LSEIAD

La Crosse

Fri 3/21

6:00 am-4:57 pm

2 stops9h 57m

Washington, D.C. Dulles Intl

Mon 3/24

6:27 am-2:48 pm

2 stops9h 21m

$611

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from La Crosse to Washington, D.C.

Get recent, data-driven insights about flights from La Crosse to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from La Crosse to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from La Crosse to Washington, D.C. (average of $309). Flying from La Crosse to Washington, D.C. in June is currently the most expensive (average of $389). 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.

Rainfall in Washington, D.C. by month

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.

Temperature in Washington, D.C. by month

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).

Reviews of airlines servicing Washington, D.C.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2025

PIT - DFW

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.
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 $402 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 - Washington, D.C. Dulles Intl or La Crosse - Baltimore/Washington 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.
What is the cheapest month to book a flight from La Crosse to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from La Crosse to Washington, D.C. (average of $309). Flying from La Crosse to Washington, D.C. in June is currently the most expensive (average of $389). 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

Arlington

Alexandria

Fairfax

Springfield

Rockville

Tysons

Gaithersburg

Silver Spring

Fredericksburg

Linthicum Heights

Laurel

Falls Church

Woodbridge

Easton

Herndon

Bowie

Reston

National Harbor

Oxon Hill

Gettysburg

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$490	Average$561	FlexibilityNo cancel fee	On-time71%

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$402+ 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 4/30. 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.

Round-trip from

Find 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 February 21, 2025.

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 February 21, 2025.

Find flights from La Crosse to Washington, D.C. within your budget

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.

Travel insights for flights from La Crosse to Washington, D.C.

Get recent, data-driven insights about flights from La Crosse to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from La Crosse to Washington, D.C.?

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing 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.?

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.?

What is the cheapest month to book a flight from La Crosse to Washington, D.C.?

Traveling to a place near La Crosse?

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

See prices for flight routes from nearby airports that may be better suited for you.

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 February 21, 2025.