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Cheap flights from District of Columbia to La Crosse from $418

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to La Crosse departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:25 am - 11:54 pm
IAD
-
LSE
18h 29m
2 stops
American Airlines Logo
10:05 am - 11:06 pm
LSE
-
IAD
12h 01m
2 stops
$418American Airlines
Sat, Apr 11 - Tue, Apr 14
American Airlines Logo
9:14 am - 11:18 pm
IAD
-
LSE
15h 04m
2 stops
American Airlines Logo
6:37 pm - 12:48 pm
LSE
-
IAD
17h 11m
2 stops
$514American Airlines
Wed, Aug 19 - Sun, Aug 23
United Airlines Logo
1:20 pm - 6:10 pm
IAD
-
LSE
5h 50m
1 stop
United Airlines Logo
8:15 pm - 11:47 am
LSE
-
IAD
14h 32m
1 stop
$521United Airlines
Wed, Aug 19 - Sun, Aug 23
United Airlines Logo
1:20 pm - 6:10 pm
IAD
-
LSE
5h 50m
1 stop
United Airlines Logo
8:15 pm - 9:28 am
LSE
-
IAD
12h 13m
1 stop
$522United Airlines
Wed, Aug 19 - Sun, Aug 23
American Airlines Logo
9:14 am - 6:02 pm
IAD
-
LSE
9h 48m
2 stops
American Airlines Logo
6:37 pm - 12:48 pm
LSE
-
IAD
17h 11m
2 stops
$574American Airlines
Wed, Aug 19 - Sun, Aug 23
American Airlines Logo
9:14 am - 11:18 pm
IAD
-
LSE
15h 04m
2 stops
American Airlines Logo
6:37 pm - 12:48 pm
LSE
-
IAD
17h 11m
2 stops
$593American Airlines
Wed, Aug 19 - Sun, Aug 23
American Airlines Logo
6:00 am - 11:01 am
DCA
-
LSE
6h 01m
1 stop
American Airlines Logo
11:34 am - 6:55 pm
LSE
-
DCA
6h 21m
1 stop
$598American Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
7:59 pm - 11:36 pm
DCA
-
LSE
4h 37m
1 stop
American Airlines Logo
11:34 am - 7:44 pm
LSE
-
DCA
7h 10m
2 stops
$604American Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
3:26 pm - 11:54 pm
IAD
-
LSE
9h 28m
2 stops
American Airlines Logo
5:40 am - 6:41 pm
LSE
-
IAD
12h 01m
3 stops
$670American Airlines
Sat, Apr 11 - Tue, Apr 14
American Airlines Logo
5:59 pm - 11:36 pm
DCA
-
LSE
6h 37m
1 stop
American Airlines Logo
5:09 am - 11:10 am
LSE
-
DCA
5h 01m
1 stop
$694American Airlines
Mon, Mar 16 - Fri, Mar 20

American Airlines flights from District of Columbia to La Crosse

Our best American Airlines deals on District of Columbia to La Crosse flight tickets
American Airlines
Apr 11
IAD6:25 amWashington, D.C. Dulles Intl
18h 29m
2 stops
LSE11:54 pmLa Crosse
Apr 14
LSE10:05 amLa Crosse
12h 01m
2 stops
IAD11:06 pmWashington, D.C. Dulles Intl
$418
American Airlines
Aug 19
IAD9:14 amWashington, D.C. Dulles Intl
15h 04m
2 stops
LSE11:18 pmLa Crosse
Aug 23
LSE6:37 pmLa Crosse
17h 11m
2 stops
IAD12:48 pmWashington, D.C. Dulles Intl
$514
American Airlines
Aug 19
IAD9:14 amWashington, D.C. Dulles Intl
9h 48m
2 stops
LSE6:02 pmLa Crosse
Aug 23
LSE6:37 pmLa Crosse
17h 11m
2 stops
IAD12:48 pmWashington, D.C. Dulles Intl
$574

United Airlines flights from District of Columbia to La Crosse

Our best United Airlines deals on District of Columbia to La Crosse flight tickets
United Airlines
Aug 19
IAD1:20 pmWashington, D.C. Dulles Intl
5h 50m
1 stop
LSE6:10 pmLa Crosse
Aug 23
LSE8:15 pmLa Crosse
14h 32m
1 stop
IAD11:47 amWashington, D.C. Dulles Intl
$521
United Airlines
Aug 19
IAD1:20 pmWashington, D.C. Dulles Intl
5h 50m
1 stop
LSE6:10 pmLa Crosse
Aug 23
LSE8:15 pmLa Crosse
12h 13m
1 stop
IAD9:28 amWashington, D.C. Dulles Intl
$522
United Airlines
Aug 19
IAD1:20 pmWashington, D.C. Dulles Intl
5h 50m
1 stop
LSE6:10 pmLa Crosse
Aug 23
LSE8:15 pmLa Crosse
10h 20m
2 stops
IAD7:35 amWashington, D.C. Dulles Intl
$725

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to La Crosse that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from District of Columbia to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Sat 4/11

6:25 am-11:54 pm

2 stops18h 29m

La Crosse

Tue 4/14

10:05 am-11:06 pm

2 stops12h 01m

$418

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Wed 8/19

9:14 am-11:18 pm

2 stops15h 04m

La Crosse

Sun 8/23

6:37 pm-12:48 pm

2 stops17h 11m

$514

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Wed 8/19

1:20 pm-6:10 pm

1 stop5h 50m

La Crosse

Sun 8/23

8:15 pm-11:47 am

1 stop14h 32m

$521

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Wed 8/19

1:20 pm-6:10 pm

1 stop5h 50m

La Crosse

Sun 8/23

8:15 pm-9:28 am

1 stop12h 13m

$522

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Wed 8/19

9:14 am-6:02 pm

2 stops9h 48m

La Crosse

Sun 8/23

6:37 pm-12:48 pm

2 stops17h 11m

$574

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Wed 8/19

9:14 am-11:18 pm

2 stops15h 04m

La Crosse

Sun 8/23

6:37 pm-12:48 pm

2 stops17h 11m

$593

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Thu 3/12

6:00 am-11:01 am

1 stop6h 01m

La Crosse

Mon 3/16

11:34 am-6:55 pm

1 stop6h 21m

$598

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Thu 3/12

7:59 pm-11:36 pm

1 stop4h 37m

La Crosse

Mon 3/16

11:34 am-7:44 pm

2 stops7h 10m

$604

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Sat 4/11

3:26 pm-11:54 pm

2 stops9h 28m

La Crosse

Tue 4/14

5:40 am-6:41 pm

3 stops12h 01m

$670

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Mon 3/16

5:59 pm-11:36 pm

1 stop6h 37m

La Crosse

Fri 3/20

5:09 am-11:10 am

1 stop5h 01m

$694

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to La Crosse from

How to get the cheapest flight ticket from District of Columbia to La Crosse

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on District of Columbia to La Crosse flights?

You could potentially save up to 6% on your flight if you consider stops on a District of Columbia to La Crosse flight.

Cheap District of Columbia to La Crosse flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to La Crosse

Fastest flight time

6h 01m

Direct flights

None
The fastest flight from District of Columbia to La Crosse takes 6h 01m
There are no direct flights from District of Columbia to La Crosse. There are no popular flight routes from District of Columbia to La Crosse.
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to La Crosse Airport?

    Prices for flights from District of Columbia to La Crosse Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to La Crosse Airport?

  • How old do you have to be to fly from District of Columbia to La Crosse Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to La Crosse Airport.

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

    The travel and health documents required for your trip to La Crosse Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Crosse Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from District of Columbia to La Crosse

Compare and see reviews for airlines that fly from District of Columbia to La Crosse with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $452Free CancellationRating
7.1
11,369 reviews
Search American Airlines flights

Traveling to a place near La Crosse?

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

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to La Crosse?

Finding the right flight to La Crosse from District of Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to La Crosse quick and easy, saving you time and money.

Can I find flights from District of Columbia to La Crosse with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to La Crosse from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to La Crosse?

momondo helps you find the best flight between District of Columbia and La Crosse by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from District of Columbia to La Crosse right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to La Crosse now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to La Crosse and let you know when they change.

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