What is the cheapest airline that flies from La Crosse to Pennsylvania?

American Airlines is the most popular carrier operating from La Crosse to Pennsylvania

When did momondo last update prices for flights from La Crosse Airport to Pennsylvania?

Prices for flights from La Crosse Airport to Pennsylvania are refreshed on a daily basis.

How many operators does momondo search for flights from La Crosse Airport to Pennsylvania?

There is 1 operator available for flights from La Crosse Airport to Pennsylvania as of August 2026.

How old do you have to be to fly from La Crosse Airport to Pennsylvania?

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 Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The necessary travel and health documents for your Pennsylvania 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.

$183 Cheap Flights from La Crosse to Pennsylvania in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from La Crosse to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:22 pm - 11:59 pmLSE La Crosse-DCA Washington, D.C. Reagan-National

5h 37m1 stop Chicago O'Hare Intl

6:30 am - 11:22 amDCA Washington, D.C. Reagan-National-LSE La Crosse

5h 52m1 stop Chicago O'Hare Intl

$281American Airlines

Sat, Sep 19 - Sat, Sep 26

5:22 pm - 11:59 pmLSE La Crosse-DCA Washington, D.C. Reagan-National

5h 37m1 stop Chicago O'Hare Intl

5:00 am - 11:22 amDCA Washington, D.C. Reagan-National-LSE La Crosse

7h 22m2 stops Charlotte Douglas Chicago O'Hare Intl

$287American Airlines

Sat, Sep 19 - Sat, Sep 26

12:23 pm - 9:07 pmLSE La Crosse-PHL Philadelphia

7h 44m1 stop Chicago O'Hare Intl

5:43 am - 11:53 amPHL Philadelphia-LSE La Crosse

7h 10m1 stop Chicago O'Hare Intl

$316American Airlines

Tue, Oct 20 - Sat, Oct 24

8:39 pm - 3:34 pmLSE La Crosse-IAD Washington, D.C. Dulles Intl

41h 55m2 stops Phoenix-Mesa Gateway Dallas/Fort Worth

8:00 pm - 9:06 amIAD Washington, D.C. Dulles Intl-LSE La Crosse

14h 06m1 stop Orlando

$323Multiple Airlines

Mon, Oct 5 - Wed, Oct 14

6:00 am - 1:30 pmLSE La Crosse-EWR Newark

6h 30m1 stop Chicago O'Hare Intl

6:50 am - 11:54 amEWR Newark-LSE La Crosse

6h 04m1 stop Chicago O'Hare Intl

$352American Airlines

Tue, Aug 25 - Sat, Aug 29

12:01 pm - 7:59 pmLSE La Crosse-LGA New York LaGuardia

6h 58m1 stop Chicago O'Hare Intl

8:11 am - 2:42 pmLGA New York LaGuardia-LSE La Crosse

7h 31m1 stop Chicago O'Hare Intl

$352American Airlines

Tue, Aug 25 - Sat, Aug 29

6:00 am - 11:54 amLSE La Crosse-PIT Pittsburgh

4h 54m1 stop Chicago O'Hare Intl

9:37 am - 2:42 pmPIT Pittsburgh-LSE La Crosse

6h 05m1 stop Chicago O'Hare Intl

$352American Airlines

Tue, Aug 25 - Sat, Aug 29

12:02 pm - 8:05 pmLSE La Crosse-PHL Philadelphia

7h 03m1 stop Chicago O'Hare Intl

7:39 pm - 12:20 amPHL Philadelphia-LSE La Crosse

5h 41m1 stop Chicago O'Hare Intl

$355American Airlines

Wed, Sep 9 - Mon, Sep 14

5:53 am - 11:52 amLSE La Crosse-PHL Philadelphia

4h 59m1 stop Chicago O'Hare Intl

7:39 pm - 12:20 amPHL Philadelphia-LSE La Crosse

5h 41m1 stop Chicago O'Hare Intl

$355American Airlines

Sat, Sep 12 - Mon, Sep 14

12:02 pm - 6:29 pmLSE La Crosse-LGA New York LaGuardia

5h 27m1 stop Chicago O'Hare Intl

6:00 am - 11:22 amLGA New York LaGuardia-LSE La Crosse

6h 22m1 stop Chicago O'Hare Intl

$355American Airlines

Fri, Sep 11 - Wed, Sep 16

Cheap last minute flights

Enter your travel dates to find the best prices.

5:20 pm - 11:45 pmLSE La Crosse-LGA New York LaGuardia

5h 25m1 stop Chicago O'Hare Intl

7:21 pm - 12:21 amLGA New York LaGuardia-LSE La Crosse

6h 00m1 stop Chicago O'Hare Intl

$352American Airlines

Tue, Aug 11 - Sat, Aug 15

5:20 pm - 11:45 pmLSE La Crosse-LGA New York LaGuardia

5h 25m1 stop Chicago O'Hare Intl

7:49 am - 2:42 pmLGA New York LaGuardia-LSE La Crosse

7h 53m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$375American Airlines

Tue, Aug 11 - Sat, Aug 15

5:20 pm - 11:59 pmLSE La Crosse-EWR Newark

5h 39m1 stop Chicago O'Hare Intl

5:19 pm - 12:21 amEWR Newark-LSE La Crosse

8h 02m1 stop Chicago O'Hare Intl

$408American Airlines

Tue, Aug 11 - Sat, Aug 15

5:20 pm - 11:57 pmLSE La Crosse-AVP Wilkes-Barre Scranton

5h 37m1 stop Chicago O'Hare Intl

6:34 pm - 12:22 amAVP Wilkes-Barre Scranton-LSE La Crosse

6h 48m1 stop Chicago O'Hare Intl

$442American Airlines

Wed, Aug 12 - Wed, Aug 19

5:20 pm - 11:57 pmLSE La Crosse-AVP Wilkes-Barre Scranton

5h 37m1 stop Chicago O'Hare Intl

6:03 am - 11:31 amAVP Wilkes-Barre Scranton-LSE La Crosse

6h 28m1 stop Chicago O'Hare Intl

$442American Airlines

Wed, Aug 12 - Tue, Aug 18

5:20 pm - 11:59 pmLSE La Crosse-PIT Pittsburgh

5h 39m1 stop Chicago O'Hare Intl

10:37 am - 2:42 pmPIT Pittsburgh-LSE La Crosse

5h 05m1 stop Chicago O'Hare Intl

$444American Airlines

Fri, Aug 14 - Sat, Aug 29

6:00 am - 6:26 pmLSE La Crosse-PIT Pittsburgh

11h 26m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

8:59 pm - 12:21 amPIT Pittsburgh-LSE La Crosse

4h 22m1 stop Chicago O'Hare Intl

$447American Airlines

Fri, Aug 14 - Sat, Aug 29

3:14 pm - 10:20 pmLSE La Crosse-ABE Allentown-Bethlehem

6h 06m1 stop Chicago O'Hare Intl

9:36 am - 2:42 pmABE Allentown-Bethlehem-LSE La Crosse

6h 06m1 stop Chicago O'Hare Intl

$449American Airlines

Sat, Aug 15 - Sat, Aug 22

6:00 am - 6:26 pmLSE La Crosse-PIT Pittsburgh

11h 26m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

8:00 am - 2:42 pmPIT Pittsburgh-LSE La Crosse

7h 42m2 stops Philadelphia Chicago O'Hare Intl

$452American Airlines

Fri, Aug 14 - Sat, Aug 29

6:00 am - 2:26 pmLSE La Crosse-LGA New York LaGuardia

7h 26m1 stop Chicago O'Hare Intl

7:21 pm - 12:21 amLGA New York LaGuardia-LSE La Crosse

6h 00m1 stop Chicago O'Hare Intl

$463American Airlines

Fri, Aug 14 - Sat, Aug 15

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American Airlines flights from La Crosse to Pennsylvania

Our best American Airlines deals on La Crosse to Pennsylvania flight tickets

American Airlines

Sep 19

LSE5:22 pmLa Crosse

5h 37m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

Sep 26

DCA6:30 amWashington, D.C. Reagan-National

5h 52m

1 stop

LSE11:22 amLa Crosse

$281

American Airlines

Sep 19

LSE5:22 pmLa Crosse

5h 37m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

Sep 26

DCA5:00 amWashington, D.C. Reagan-National

7h 22m

2 stops

LSE11:22 amLa Crosse

$287

American Airlines

Oct 20

LSE12:23 pmLa Crosse

7h 44m

1 stop

PHL9:07 pmPhiladelphia

Oct 24

PHL5:43 amPhiladelphia

7h 10m

1 stop

LSE11:53 amLa Crosse

$316

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrosseWashington, D.C.

LSE La Crosse - DCA Washington, D.C. Reagan-National

LSEDCA

La Crosse

Sat 9/19

5:22 pm-11:59 pm

1 stop5h 37m

Washington, D.C. Reagan-National

Sat 9/26

6:30 am-11:22 am

1 stop5h 52m

$281

La CrosseWashington, D.C.

LSE La Crosse - DCA Washington, D.C. Reagan-National

LSEDCA

La Crosse

Sat 9/19

5:22 pm-11:59 pm

1 stop5h 37m

Washington, D.C. Reagan-National

Sat 9/26

5:00 am-11:22 am

2 stops7h 22m

$287

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Tue 10/20

12:23 pm-9:07 pm

1 stop7h 44m

Philadelphia

Sat 10/24

5:43 am-11:53 am

1 stop7h 10m

$316

La CrosseWashington, D.C.

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

LSEIAD

La Crosse

Mon 10/5

8:39 pm-3:34 pm

2 stops41h 55m

Washington, D.C. Dulles Intl

Wed 10/14

8:00 pm-9:06 am

1 stop14h 06m

$323

La CrosseNewark

LSE La Crosse - EWR Newark

LSEEWR

La Crosse

Tue 8/25

6:00 am-1:30 pm

1 stop6h 30m

Newark

Sat 8/29

6:50 am-11:54 am

1 stop6h 04m

$352

La CrosseNew York

LSE La Crosse - LGA New York LaGuardia

LSELGA

La Crosse

Tue 8/25

12:01 pm-7:59 pm

1 stop6h 58m

New York LaGuardia

Sat 8/29

8:11 am-2:42 pm

1 stop7h 31m

$352

La CrossePittsburgh

LSE La Crosse - PIT Pittsburgh

LSEPIT

La Crosse

Tue 8/25

6:00 am-11:54 am

1 stop4h 54m

Pittsburgh

Sat 8/29

9:37 am-2:42 pm

1 stop6h 05m

$352

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Wed 9/9

12:02 pm-8:05 pm

1 stop7h 03m

Philadelphia

Mon 9/14

7:39 pm-12:20 am

1 stop5h 41m

$355

Quickest round-trip

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Sat 9/12

5:53 am-11:52 am

1 stop4h 59m

Philadelphia

Mon 9/14

7:39 pm-12:20 am

1 stop5h 41m

$355

La CrosseNew York

LSE La Crosse - LGA New York LaGuardia

LSELGA

La Crosse

Fri 9/11

12:02 pm-6:29 pm

1 stop5h 27m

New York LaGuardia

Wed 9/16

6:00 am-11:22 am

1 stop6h 22m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from La Crosse to Pennsylvania

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

Prices

Airlines

Can stopping save me money on La Crosse to Pennsylvania flights?

You could potentially save up to 2% on your flight if you consider stops on a La Crosse to Pennsylvania flight.

Cheap La Crosse to Pennsylvania flight deals and tips

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

Fastest flight time	4h 30m
Direct flights	None

The fastest flight from La Crosse to Pennsylvania takes 4h 30m

There are no direct flights from La Crosse to Pennsylvania. There are no popular flight routes from La Crosse to Pennsylvania.

Search flight deals

Frequently asked questions about flying from La Crosse to Pennsylvania

When did momondo last update prices for flights from La Crosse Airport to Pennsylvania?
Prices for flights from La Crosse Airport to Pennsylvania are refreshed on a daily basis.
How many operators does momondo search for flights from La Crosse Airport to Pennsylvania?
There is 1 operator available for flights from La Crosse Airport to Pennsylvania as of August 2026.
How old do you have to be to fly from La Crosse Airport to Pennsylvania?
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 Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania 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.

Best airlines flying from La Crosse to Pennsylvania

Compare and see reviews for airlines that fly from La Crosse to Pennsylvania with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $345	Free Cancellation	Rating 7.1 11,899 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Pennsylvania from La Crosse 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 Pennsylvania quick and easy, saving you time and money.

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

Flights from La Crosse to Pennsylvania 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 La Crosse to Pennsylvania?

Once all potential La Crosse to Pennsylvania 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 La Crosse to Pennsylvania right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Pennsylvania from La Crosse. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.