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Cheap flights from La Crosse to Washington, D.C. from $509

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to Washington, D.C. departing on 3/13. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:29 pm - 4:47 pm
LSE
-
BWI
21h 18m
1 stop
American Airlines Logo
5:59 pm - 11:02 am
BWI
-
LSE
18h 03m
2 stops
$509American Airlines
Fri, Mar 13 - Fri, Mar 20
American Airlines Logo
6:29 pm - 11:33 pm
LSE
-
BWI
4h 04m
1 stop
American Airlines Logo
6:52 am - 11:01 am
BWI
-
LSE
5h 09m
1 stop
$518American Airlines
Fri, Mar 13 - Mon, Mar 16
American Airlines Logo
6:37 pm - 11:11 am
LSE
-
BWI
15h 34m
1 stop
American Airlines Logo
6:00 am - 4:59 pm
BWI
-
LSE
11h 59m
1 stop
$544American Airlines
Tue, May 19 - Sun, May 24
American Airlines Logo
6:29 pm - 11:33 pm
LSE
-
BWI
4h 04m
1 stop
American Airlines Logo
6:52 am - 11:01 am
BWI
-
LSE
5h 09m
1 stop
$599American Airlines
Fri, Mar 13 - Mon, Mar 16
American Airlines Logo
5:29 pm - 10:03 am
LSE
-
BWI
15h 34m
1 stop
American Airlines Logo
6:00 am - 4:59 pm
BWI
-
LSE
11h 59m
1 stop
$651American Airlines
Fri, May 22 - Mon, May 25
American Airlines Logo
5:29 pm - 3:01 pm
LSE
-
BWI
20h 32m
1 stop
American Airlines Logo
3:31 pm - 11:09 am
BWI
-
LSE
20h 38m
1 stop
$664American Airlines
Tue, Jun 9 - Thu, Jun 11
American Airlines Logo
6:00 am - 5:47 pm
LSE
-
BWI
10h 47m
2 stops
American Airlines Logo
3:31 pm - 11:09 am
BWI
-
LSE
20h 38m
1 stop
$680American Airlines
Tue, Jun 9 - Thu, Jun 11
American Airlines Logo
11:35 am - 7:04 pm
LSE
-
BWI
6h 29m
2 stops
American Airlines Logo
6:52 am - 11:01 am
BWI
-
LSE
5h 09m
1 stop
$709American Airlines
Fri, Mar 13 - Mon, Mar 16
American Airlines Logo
11:35 am - 10:27 pm
LSE
-
BWI
9h 52m
2 stops
American Airlines Logo
7:54 pm - 11:02 am
BWI
-
LSE
16h 08m
2 stops
$743American Airlines
Fri, Mar 13 - Fri, Mar 20
American Airlines Logo
11:35 am - 7:04 pm
LSE
-
BWI
6h 29m
2 stops
American Airlines Logo
6:52 am - 11:01 am
BWI
-
LSE
5h 09m
1 stop
$778American Airlines
Fri, Mar 13 - Mon, Mar 16

American Airlines flights from La Crosse to Baltimore

Our best American Airlines deals on La Crosse to Baltimore flight tickets
American Airlines
Mar 13
LSE6:29 pmLa Crosse
21h 18m
1 stop
BWI4:47 pmBaltimore/Washington
Mar 20
BWI5:59 pmBaltimore/Washington
18h 03m
2 stops
LSE11:02 amLa Crosse
$509
American Airlines
Mar 13
LSE6:29 pmLa Crosse
4h 04m
1 stop
BWI11:33 pmBaltimore/Washington
Mar 20
BWI6:52 amBaltimore/Washington
5h 10m
1 stop
LSE11:02 amLa Crosse
$518
American Airlines
May 19
LSE6:37 pmLa Crosse
15h 34m
1 stop
BWI11:11 amBaltimore/Washington
May 24
BWI6:00 amBaltimore/Washington
11h 59m
1 stop
LSE4:59 pmLa Crosse
$544

momondo Fare Finder

 
Customize your flight search to find flights from La Crosse to Baltimore 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 February 14, 2026.
Use the filters below to find and compare flights from La Crosse to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Fri 3/13

6:29 pm-4:47 pm

1 stop21h 18m

Baltimore/Washington

Fri 3/20

5:59 pm-11:02 am

2 stops18h 03m

$509

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Fri 3/13

6:29 pm-11:33 pm

1 stop4h 04m

Baltimore/Washington

Mon 3/16

6:52 am-11:01 am

1 stop5h 09m

$518

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Tue 5/19

6:37 pm-11:11 am

1 stop15h 34m

Baltimore/Washington

Sun 5/24

6:00 am-4:59 pm

1 stop11h 59m

$544

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Fri 3/13

6:29 pm-11:33 pm

1 stop4h 04m

Baltimore/Washington

Mon 3/16

6:52 am-11:01 am

1 stop5h 09m

$599

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Fri 5/22

5:29 pm-10:03 am

1 stop15h 34m

Baltimore/Washington

Mon 5/25

6:00 am-4:59 pm

1 stop11h 59m

$651

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Tue 6/9

5:29 pm-3:01 pm

1 stop20h 32m

Baltimore/Washington

Thu 6/11

3:31 pm-11:09 am

1 stop20h 38m

$664

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Tue 6/9

6:00 am-5:47 pm

2 stops10h 47m

Baltimore/Washington

Thu 6/11

3:31 pm-11:09 am

1 stop20h 38m

$680

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Fri 3/13

11:35 am-7:04 pm

2 stops6h 29m

Baltimore/Washington

Mon 3/16

6:52 am-11:01 am

1 stop5h 09m

$709

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Fri 3/13

11:35 am-10:27 pm

2 stops9h 52m

Baltimore/Washington

Fri 3/20

7:54 pm-11:02 am

2 stops16h 08m

$743

La CrosseBaltimore

LSE - BWI

LSEBWI

La Crosse

Fri 3/13

11:35 am-7:04 pm

2 stops6h 29m

Baltimore/Washington

Mon 3/16

6:52 am-11:01 am

1 stop5h 09m

$778

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from La Crosse to Baltimore

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

Cheap La Crosse to Baltimore (LSE to BWI) flight deals and tips

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

Fastest flight time

4h 04m

Direct flights

None
The fastest flight from La Crosse to Baltimore takes 4h 04m
There are no direct flights from La Crosse to Baltimore. There are no popular flight routes from La Crosse to Baltimore.
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  • How far is La Crosse to Baltimore/Washington by plane?

    There are 816.1 mi between La Crosse and Baltimore/Washington. A reasonable flight in good conditions will take 4h 04m.

  • When did momondo last update prices for flights from La Crosse Airport to Baltimore/Washington Airport?

    Prices for flights from La Crosse Airport to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from La Crosse Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from La Crosse Airport to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from La Crosse Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from La Crosse to Baltimore?

Best airlines flying from La Crosse to Baltimore

Compare and see reviews for airlines that fly from La Crosse to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $510Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from La Crosse to Baltimore?

    Confirm your travel details to search for the latest offers for flights from La Crosse to Baltimore. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from La Crosse to Baltimore with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • 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.

Why use momondo?

Why should I use momondo to find a flight deal from La Crosse to Baltimore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from La Crosse to Baltimore. momondo saves you time and could save you money on your trip.

Can I find flights from La Crosse to Baltimore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for La Crosse to Baltimore flights to just show those with flexible booking policies.

How can momondo help me find flights from La Crosse to Baltimore?

momondo helps you find the best flight between La Crosse and Baltimore 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 La Crosse to Baltimore right now. Can momondo alert me if prices change?

Price alerts on flights to Baltimore from La Crosse 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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Mon 3/16
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