Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to La Crosse from $537

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
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 - 7:33 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
12h 38m2 stops Chicago O'Hare Intl Charlotte Douglas
$595American Airlines
Thu, Dec 3 - Thu, Dec 10
American Airlines Logo
9:40 am - 6:21 pmIAD  Washington, D.C. Dulles Intl-LSE La Crosse
9h 41m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
12:09 pm - 10:05 pmLSE  La Crosse-IAD Washington, D.C. Dulles Intl
8h 56m3 stops Chicago O'Hare Intl Louisville Intl Charlotte Douglas
$1,077American Airlines
Thu, Dec 3 - Thu, Dec 10

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Washington, D.C. Dulles Intl Airport to La Crosse

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to La Crosse flight tickets
American Airlines
Nov 10
IAD3:55 pmWashington, D.C. Dulles Intl
9h 23m
2 stops
LSE12:18 amLa Crosse
Nov 14
LSE12:24 pmLa Crosse
9h 35m
2 stops
IAD10:59 pmWashington, D.C. Dulles Intl
$537
American Airlines
Dec 3
IAD1:09 pmWashington, D.C. Dulles Intl
12h 21m
2 stops
LSE12:30 amLa Crosse
Dec 10
LSE5:55 amLa Crosse
12h 38m
2 stops
IAD7:33 pmWashington, D.C. Dulles Intl
$595
American Airlines
Nov 16
IAD10:44 amWashington, D.C. Dulles Intl
8h 32m
2 stops
LSE6:16 pmLa Crosse
Nov 22
LSE12:26 pmLa Crosse
8h 35m
2 stops
IAD10:01 pmWashington, D.C. Dulles Intl
$645

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.La Crosse

IAD Washington, D.C. Dulles Intl - LSE La Crosse

IADLSE

Washington, D.C. Dulles Intl

Thu 12/3

1:09 pm-12:30 am

2 stops12h 21m

La Crosse

Thu 12/10

5:55 am-7:33 pm

2 stops12h 38m

$595
Quickest round-trip

Washington, D.C.La Crosse

IAD Washington, D.C. Dulles Intl - LSE La Crosse

IADLSE

Washington, D.C. Dulles Intl

Thu 12/3

9:40 am-6:21 pm

2 stops9h 41m

La Crosse

Thu 12/10

12:09 pm-10:05 pm

3 stops8h 56m

$1,077

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to La Crosse according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to La Crosse (IAD to LSE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to La Crosse

Best Price Found

$595

Fastest flight time

9h 23m

Direct flights

None
The best flight deal from Washington, D.C. Dulles Intl Airport to La Crosse found on momondo in the last 72 hours is $595
The fastest flight from Washington, D.C. Dulles Intl Airport to La Crosse takes 9h 23m
There are no direct flights from Washington, D.C. Dulles Intl Airport to La Crosse. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to La Crosse.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to La Crosse

  • How far is Washington, D.C. Dulles Intl to La Crosse by plane?

    A flight from Washington, D.C. Dulles Intl to La Crosse will travel around 787.8 mi. In terms of flight time, this usually takes a little over 9h 23m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to La Crosse Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to La Crosse Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to La Crosse Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to La Crosse Airport.

  • What documentation or ID do you need to fly to La Crosse Airport?

    The required travel and health documents for your La Crosse Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Crosse Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to La Crosse

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to La Crosse?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from La Crosse. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to La Crosse with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Winona
Onalaska
Decorah
Lansing

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to La Crosse?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to La Crosse from Washington, D.C..

Can I find flights from Washington, D.C. to La Crosse with flexible booking policies on momondo?

Yes. All flights to La Crosse from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to La Crosse?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to La Crosse from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to La Crosse right now. Can momondo alert me if prices change?

Price alerts on flights to La Crosse from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your La Crosse trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/9
Wed 12/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States