DCA - LSE

$438 Find Cheap Flights from Reagan Washington National Airport 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 Reagan-National to La Crosse departing on 4/1. 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 23% 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.

Everything you should know

Cheapest round-trip
$438
American Airlines
mer. 4/1sam. 4/4
DCA - LSE • 1 stop
Cheapest one-way
Multiple Airlines
mer. 10/22
DCA - LSE • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to La Crosse!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to La Crosse (DCA-LSE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National 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 Reagan-National to La Crosse

mer., avr. 1 - sam., avr. 4
American Airlines Logo
6:00 am - 10:58 amDCA-LSE
5h 58m1 stop
American Airlines Logo
4:46 pm - 10:15 pmLSE-DCA
4h 29m1 stop
$438American Airlines
Find Deal
mer., avr. 1 - sam., avr. 4
American Airlines Logo
5:00 am - 10:58 amDCA-LSE
6h 58m2 stops
American Airlines Logo
4:46 pm - 10:15 pmLSE-DCA
4h 29m1 stop
$444American Airlines
Find Deal
sam., nov. 8 - mar., nov. 11
American Airlines Logo
6:00 pm - 11:49 pmDCA-LSE
6h 49m1 stop
American Airlines Logo
4:45 pm - 10:41 pmLSE-DCA
4h 56m1 stop
$452American Airlines
Find Deal
sam., nov. 8 - mar., nov. 11
American Airlines Logo
10:15 am - 5:32 pmDCA-LSE
8h 17m2 stops
American Airlines Logo
10:03 am - 4:14 pmLSE-DCA
5h 11m1 stop
$458American Airlines
Find Deal
sam., nov. 1 - mar., nov. 4
American Airlines Logo
5:55 pm - 10:05 pmDCA-LSE
5h 10m1 stop
American Airlines Logo
10:03 am - 4:14 pmLSE-DCA
5h 11m1 stop
$462American Airlines
Find Deal
sam., nov. 1 - mar., nov. 4
American Airlines Logo
2:54 pm - 10:05 pmDCA-LSE
8h 11m2 stops
American Airlines Logo
4:45 pm - 11:56 pmLSE-DCA
6h 11m1 stop
$468American Airlines
Find Deal
mar., nov. 18 - lun., nov. 24
American Airlines Logo
11:55 am - 4:10 pmDCA-LSE
5h 15m1 stop
American Airlines Logo
9:50 am - 4:11 pmLSE-DCA
5h 21m1 stop
$471American Airlines
Find Deal
sam., nov. 1 - mar., nov. 4
American Airlines Logo
3:25 pm - 10:05 pmDCA-LSE
7h 40m2 stops
American Airlines Logo
6:00 am - 2:23 pmLSE-DCA
7h 23m2 stops
$473American Airlines
Find Deal
mar., nov. 18 - lun., nov. 24
American Airlines Logo
9:45 am - 4:10 pmDCA-LSE
7h 25m1 stop
American Airlines Logo
6:00 am - 2:23 pmLSE-DCA
7h 23m2 stops
$477American Airlines
Find Deal
mar., nov. 18 - lun., nov. 24
American Airlines Logo
7:59 am - 4:10 pmDCA-LSE
9h 11m2 stops
American Airlines Logo
9:50 am - 6:56 pmLSE-DCA
8h 06m2 stops
$482American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Reagan-National to La Crosse flights

Get data-powered insights and trends into flights from Reagan-National to La Crosse to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to La Crosse?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to La Crosse clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to La Crosse on a Wednesday and more expensive on a Friday. On your return trip to Reagan Washington National Airport, you should consider flying back on a Monday, and avoid Saturdays for better deals.

Find deals

Good to know

Cheapest flight$438
Flight from Reagan Washington National Airport to La Crosse

When to book flights from Reagan-National to La Crosse

Are your dates flexible? Find out the best times to travel from Reagan-National 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 Reagan Washington National Airport to La Crosse flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to La Crosse was $438 for a round-trip ticket.

  • Do I need a passport to fly between Reagan Washington National Airport and La Crosse?

    No

  • Which airports will I be using when flying from Reagan Washington National Airport to La Crosse?

    Reagan Washington National Airport airport is called Washington, D.C. Reagan-National and the only airport in La Crosse is La Crosse.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to La Crosse?

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

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport 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 Reagan Washington National Airport to La Crosse.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to La Crosse?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Reagan Washington National Airport 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 Reagan Washington National Airport 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 Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LSE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport 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 Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Reagan-National to La Crosse

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
La Crosse (LSE)

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