WAS - LSE

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

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to La Crosse departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to La Crosse

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to La Crosse, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to La Crosse, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Washington, D.C. to La Crosse (WAS-LSE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to La Crosse that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to La Crosse

Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
6:13 pm - 11:26 pmBWI-LSE
6h 13m1 stop
American Airlines Logo
10:54 am - 5:42 pmLSE-BWI
5h 48m1 stop
$422American Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
6:00 am - 10:24 amBWI-LSE
5h 24m1 stop
American Airlines Logo
10:54 am - 8:04 pmLSE-BWI
8h 10m2 stops
$428American Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
7:35 am - 5:45 pmBWI-LSE
11h 10m2 stops
American Airlines Logo
10:54 am - 8:04 pmLSE-BWI
8h 10m2 stops
$433American Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
8:09 am - 5:45 pmIAD-LSE
10h 36m2 stops
American Airlines Logo
10:54 am - 7:45 pmLSE-IAD
7h 51m2 stops
$449American Airlines
Find Deal
Fri, Aug 29 - Sun, Aug 31
American Airlines Logo
6:59 am - 10:23 amDCA-LSE
4h 24m1 stop
American Airlines Logo
10:53 am - 6:27 pmLSE-DCA
6h 34m1 stop
$504American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
American Airlines Logo
5:59 pm - 9:45 pmDCA-LSE
4h 46m1 stop
American Airlines Logo
2:48 pm - 10:15 pmLSE-DCA
6h 27m1 stop
$508American Airlines
Find Deal
Fri, Aug 29 - Sun, Aug 31
American Airlines Logo
5:34 pm - 11:19 pmDCA-LSE
6h 45m2 stops
American Airlines Logo
10:53 am - 4:11 pmLSE-DCA
4h 18m1 stop
$510American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
American Airlines Logo
6:35 am - 2:21 pmDCA-LSE
8h 46m2 stops
American Airlines Logo
2:48 pm - 10:15 pmLSE-DCA
6h 27m1 stop
$514American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
2:04 pm - 9:45 pmIAD-LSE
8h 41m2 stops
American Airlines Logo
2:48 pm - 11:55 pmLSE-IAD
8h 07m2 stops
$515American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
5:00 am - 2:21 pmIAD-LSE
10h 21m2 stops
American Airlines Logo
2:48 pm - 11:55 pmLSE-IAD
8h 07m2 stops
$519American Airlines
Find Deal
Useful Info

Good to know

Low seasonMay
Cheapest flight$422
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Baltimore to La Crosse

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to La Crosse based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to La Crosse

  • What is the cheapest flight from Washington, D.C. to La Crosse?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to La Crosse was $455 for a one-way ticket and $422 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and La Crosse?

    No, a passport isn't needed to fly from Washington, D.C. to La Crosse. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Washington, D.C. to La Crosse?

    When flying out of Washington, D.C. you will be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be landing at La Crosse.

  • Which aircraft models fly most regularly from Washington, D.C. to La Crosse?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to La Crosse?

    oneworld is the only airline alliance operating flights between Washington, D.C. and La Crosse.

  • How does KAYAK find such low prices on flights from Washington, D.C. to La Crosse?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to La Crosse.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to La Crosse?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to La Crosse?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to La Crosse?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington, D.C. to La Crosse

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to La Crosse. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to La Crosse? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.9Entertainment
7.5Boarding
7.2Comfort
6.5Food
Airline reviews

Very poor delay in dfw was really bad n long

2.0 Mediocredavix, Jul 2025DFW - MKE
Read more American Airlines reviews

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

I didn't like that my paid for seat was changed 2 hours before my flight.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

Pitch was very small. Knees were on the seat back in front of me.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

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

Information on your arrival and departure airports

La Crosse (LSE)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.