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Cheap flights from Washington, D.C. Reagan-National Airport to La Crosse from $462

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to La Crosse departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:55 am - 5:32 pmDCA-LSE
6h 37m1 stop
American Airlines Logo
4:45 pm - 11:56 pmLSE-DCA
6h 11m1 stop
$462American Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
American Airlines Logo
11:55 am - 5:32 pmDCA-LSE
6h 37m1 stop
American Airlines Logo
6:00 am - 3:56 pmLSE-DCA
8h 56m2 stops
$468American Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
American Airlines Logo
10:15 am - 5:32 pmDCA-LSE
8h 17m2 stops
American Airlines Logo
6:00 am - 3:56 pmLSE-DCA
8h 56m2 stops
$473American Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
American Airlines Logo
9:45 am - 4:10 pmDCA-LSE
7h 25m1 stop
American Airlines Logo
9:50 am - 4:11 pmLSE-DCA
5h 21m1 stop
$483American Airlines
Find Deal
Tue, Nov 18 - Mon, 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
$489American Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24
American Airlines Logo
10:00 am - 4:10 pmDCA-LSE
7h 10m2 stops
American Airlines Logo
6:00 am - 2:23 pmLSE-DCA
7h 23m2 stops
$494American Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24
American Airlines Logo
7:56 pm - 11:52 pmDCA-LSE
4h 56m1 stop
American Airlines Logo
4:43 pm - 10:59 pmLSE-DCA
5h 16m1 stop
$508American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
American Airlines Logo
1:18 pm - 5:32 pmDCA-LSE
5h 14m1 stop
American Airlines Logo
6:00 am - 3:59 pmLSE-DCA
8h 59m2 stops
$514American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
American Airlines Logo
2:48 pm - 11:52 pmDCA-LSE
10h 04m2 stops
American Airlines Logo
10:00 am - 8:15 pmLSE-DCA
9h 15m2 stops
$519American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9

American Airlines flights from Washington, D.C. Reagan-National Airport to La Crosse

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to La Crosse flight tickets
American Airlines
Nov 8
DCA11:55 amWashington, D.C. Reagan-National
6h 37m
1 stop
LSE5:32 pmLa Crosse
Nov 11
LSE4:45 pmLa Crosse
6h 11m
1 stop
DCA11:56 pmWashington, D.C. Reagan-National
$462
Find similar
American Airlines
Nov 8
DCA11:55 amWashington, D.C. Reagan-National
6h 37m
1 stop
LSE5:32 pmLa Crosse
Nov 11
LSE6:00 amLa Crosse
8h 56m
2 stops
DCA3:56 pmWashington, D.C. Reagan-National
$468
Find similar
American Airlines
Nov 8
DCA10:15 amWashington, D.C. Reagan-National
8h 17m
2 stops
LSE5:32 pmLa Crosse
Nov 11
LSE6:00 amLa Crosse
8h 56m
2 stops
DCA3:56 pmWashington, D.C. Reagan-National
$473
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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 October 23, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 11/8

11:55 am-5:32 pm

1 stop6h 37m

La Crosse

Tue 11/11

4:45 pm-11:56 pm

1 stop6h 11m

$462

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 11/8

11:55 am-5:32 pm

1 stop6h 37m

La Crosse

Tue 11/11

6:00 am-3:56 pm

2 stops8h 56m

$468

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 11/8

10:15 am-5:32 pm

2 stops8h 17m

La Crosse

Tue 11/11

6:00 am-3:56 pm

2 stops8h 56m

$473

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Tue 11/18

9:45 am-4:10 pm

1 stop7h 25m

La Crosse

Mon 11/24

9:50 am-4:11 pm

1 stop5h 21m

$483

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Tue 11/18

9:45 am-4:10 pm

1 stop7h 25m

La Crosse

Mon 11/24

6:00 am-2:23 pm

2 stops7h 23m

$489

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Tue 11/18

10:00 am-4:10 pm

2 stops7h 10m

La Crosse

Mon 11/24

6:00 am-2:23 pm

2 stops7h 23m

$494

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 12/6

7:56 pm-11:52 pm

1 stop4h 56m

La Crosse

Tue 12/9

4:43 pm-10:59 pm

1 stop5h 16m

$508

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 12/6

1:18 pm-5:32 pm

1 stop5h 14m

La Crosse

Tue 12/9

6:00 am-3:59 pm

2 stops8h 59m

$514

Washington, D.C.La Crosse

DCA - LSE

DCALSE

Washington, D.C. Reagan-National

Sat 12/6

2:48 pm-11:52 pm

2 stops10h 04m

La Crosse

Tue 12/9

10:00 am-8:15 pm

2 stops9h 15m

$519

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 Washington, D.C. Reagan-National Airport 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

What is the cheapest day to depart on your flight to La Crosse?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to La Crosse is on a Wednesday when prices can be found for as low as $570. The most expensive day to fly to La Crosse is Sunday, with ticket prices averaging around $634.

What is the cheapest time of day to depart on your flight to La Crosse?

According to our data, the cheapest time of day to fly to La Crosse is in the morning. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to La Crosse in the morning for as low as $570. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to La Crosse, so prices are often more expensive at around $615 per ticket.

When to book flights from Washington, D.C. Reagan-National Airport to La Crosse

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National 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. Reagan-National Airport to La Crosse (DCA to LSE) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Reagan-National Airport to La Crosse. There are no popular flight routes from Washington, D.C. Reagan-National Airport to La Crosse.
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  • How far is Washington, D.C. Reagan-National to La Crosse by plane?

    La Crosse is 810.4 mi away from Washington, D.C. Reagan-National. 4h 56m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to La Crosse Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Reagan-National 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. Reagan-National 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.

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 Washington, D.C. to La Crosse?

It is quick and easy to find Washington, D.C. to La Crosse flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to La Crosse that suits you.

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

Flights from Washington, D.C. to La Crosse with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Washington, D.C. to La Crosse flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

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