IAD - LSE

$264 Find Cheap Flights from Washington Dulles Airport to La Crosse - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$527
Typical prices: $453-$580
American Airlines
Sat 11/10Wed 11/14
IAD - LSE • 2 stops
Cheapest one-way
$264
Typical prices: $365-$520
American Airlines
Wed 11/21
IAD - LSE • 2 stops
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Flight Deals

Cheap Flights from Dulles Intl to La Crosse (IAD-LSE)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to La Crosse

Tue, Nov 10 - Sat, Nov 14
American Airlines Logo
10:44 am - 6:16 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
8h 32m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
12:24 pm - 10:59 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
9h 35m2 stops Chicago O'Hare Intl Charlotte Douglas
$527American Airlines
Thu, Dec 24 - Tue, Dec 29
American Airlines Logo
9:11 am - 12:34 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
28h 23m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
7:05 pm - 8:41 amLSE  La Crosse-IAD Washington, D.C. Dulles Intl
12h 36m2 stops Chicago O'Hare Intl Charlotte Douglas
$710American Airlines
Thu, Dec 24 - Tue, Dec 29
American Airlines Logo
3:22 pm - 12:34 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
22h 12m3 stops Charlotte Douglas Raleigh-Durham Chicago O'Hare Intl
American Airlines Logo
7:05 pm - 8:41 amLSE  La Crosse-IAD Washington, D.C. Dulles Intl
12h 36m2 stops Chicago O'Hare Intl Charlotte Douglas
$824American Airlines
Sun, Dec 13 - Wed, Dec 16
American Airlines Logo
1:09 pm - 12:30 amIAD  Washington, D.C. Dulles Intl-LSE La Crosse
12h 21m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
5:55 am - 8:52 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
13h 57m2 stops Chicago O'Hare Intl Charlotte Douglas
$924American Airlines
Mon, Nov 16 - Wed, Nov 18
American Airlines Logo
10:44 am - 6:16 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
8h 32m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
5:57 am - 4:43 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
9h 46m2 stops Chicago O'Hare Intl Charlotte Douglas
$952American Airlines
Tue, Nov 10 - Sat, Nov 14
American Airlines Logo
7:00 am - 6:16 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
12h 16m3 stops Charlotte Douglas Milwaukee-Mitchell Chicago O'Hare Intl
American Airlines Logo
12:24 pm - 10:59 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
9h 35m2 stops Chicago O'Hare Intl Charlotte Douglas
$953American Airlines
Thu, Dec 24 - Tue, Dec 29
American Airlines Logo
5:50 pm - 12:34 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
19h 44m3 stops Dallas/Fort Worth Austin Bergstrom Chicago O'Hare Intl
American Airlines Logo
7:05 pm - 8:41 amLSE  La Crosse-IAD Washington, D.C. Dulles Intl
12h 36m3 stops Chicago O'Hare Intl Raleigh-Durham Charlotte Douglas
$989American Airlines
Mon, Nov 16 - Tue, Nov 17
American Airlines Logo
7:00 am - 6:16 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
12h 16m3 stops Charlotte Douglas Milwaukee-Mitchell Chicago O'Hare Intl
American Airlines Logo
5:57 am - 3:21 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
8h 24m2 stops Chicago O'Hare Intl Charlotte Douglas
$1,238American Airlines
Sun, Dec 13 - Wed, Dec 16
American Airlines Logo
1:09 pm - 12:30 amIAD  Washington, D.C. Dulles Intl-LSE La Crosse
12h 21m3 stops Charlotte Douglas Columbus Chicago O'Hare Intl
American Airlines Logo
5:55 am - 4:34 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
9h 39m2 stops Chicago O'Hare Intl Charlotte Douglas
$1,269American Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to La Crosse flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to La Crosse?

Round-trip flights from Washington, D.C. Dulles Intl Airport to La Crosse typically range from $453 to $580. The lowest price found in the past 5 days was $527, on American Airlines.

Key details for Washington, D.C. Dulles Intl Airport to La Crosse flights

Cheapest flight

$264
One-way flight from Washington, D.C. Dulles Intl Airport to La Crosse

When to book flights from Dulles Intl to La Crosse

Are your dates flexible? Find out the best times to travel from Dulles Intl 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

Your Washington, D.C. Dulles Intl Airport to La Crosse flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to La Crosse?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to La Crosse.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to La Crosse?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to La Crosse changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $527 to $1,269. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to La Crosse looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to La Crosse are currently higher than usual. Average one-way flight prices are about $550, which is 18% above the typical average for this route.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to La Crosse?

    Flights from Washington, D.C. Dulles Intl Airport to La Crosse usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at La Crosse (LSE).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to La Crosse pass through?

    Most connecting flights from Washington, D.C. Dulles Intl Airport to La Crosse pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route.

  • What is the time difference between Washington, D.C. Dulles Intl Airport and La Crosse?

    La Crosse is 1 hour behind Washington, D.C. Dulles Intl Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Washington, D.C. Dulles Intl Airport to La Crosse flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Dulles Intl to La Crosse

Complete your trip to La Crosse with a hotel stay or car rental