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

Allegiant Air, American Airlines, and United Airlines are the most popular carriers operating from La Crosse to Pennsylvania

What airlines fly to Pennsylvania?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Pennsylvania from La Crosse according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 3 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

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 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.

$100 Cheap Flights from La Crosse to Pennsylvania in 2026

1 adult

0 bags

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.

5:26 pm - 8:54 am

LSE

PHL

14h 28m

1 stop

9:16 pm - 4:30 pm

PHL

LSE

20h 14m

1 stop

$244Multiple Airlines

Thu, Jun 4 - Sat, Jun 13

5:26 pm - 11:25 pm

LSE

EWR

28h 59m

1 stop

6:59 pm - 4:36 pm

EWR

LSE

22h 37m

1 stop

$245Multiple Airlines

Thu, Jun 4 - Wed, Jun 10

5:26 pm - 8:54 am

LSE

PHL

14h 28m

1 stop

5:10 pm - 4:36 pm

PHL

LSE

24h 26m

1 stop

$253Multiple Airlines

Thu, Jun 4 - Wed, Jun 10

6:37 pm - 8:54 am

LSE

PHL

13h 17m

1 stop

9:16 pm - 4:30 pm

PHL

LSE

20h 14m

1 stop

$255Multiple Airlines

Sun, May 31 - Sat, Jun 13

5:34 pm - 11:30 pm

LSE

EWR

4h 56m

1 stop

5:30 am - 11:14 am

EWR

LSE

6h 44m

1 stop

$272American Airlines

Sat, May 23 - Sat, May 30

6:37 pm - 8:39 pm

LSE

PIT

25h 02m

1 stop

6:00 am - 4:36 pm

PIT

LSE

11h 36m

1 stop

$289Allegiant Air

Thu, May 28 - Thu, Jun 4

9:43 am - 3:52 pm

LSE

DCA

5h 09m

1 stop

7:30 am - 1:17 pm

DCA

LSE

6h 47m

1 stop

$294United Airlines

Wed, Jun 10 - Sun, Jun 14

6:15 am - 11:52 am

LSE

IAD

4h 37m

1 stop

8:15 am - 1:17 pm

IAD

LSE

6h 02m

1 stop

$294United Airlines

Wed, Jun 10 - Sun, Jun 14

5:35 pm - 11:40 pm

LSE

LGA

5h 05m

1 stop

6:29 am - 11:15 am

LGA

LSE

5h 46m

1 stop

$306American Airlines

Wed, Jul 8 - Wed, Jul 15

6:37 pm - 10:10 pm

LSE

PIT

26h 33m

2 stops

6:00 am - 4:36 pm

PIT

LSE

11h 36m

1 stop

$338Allegiant Air

Thu, May 28 - Thu, Jun 4

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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

May 23

LSE5:34 pmLa Crosse

4h 56m

1 stop

EWR11:30 pmNewark

May 30

EWR5:30 amNewark

6h 44m

1 stop

LSE11:14 amLa Crosse

$272

American Airlines

Jul 8

LSE5:35 pmLa Crosse

5h 05m

1 stop

LGA11:40 pmNew York LaGuardia

Jul 15

LGA6:29 amNew York LaGuardia

5h 46m

1 stop

LSE11:15 amLa Crosse

$306

American Airlines

May 14

LSE6:36 pmLa Crosse

4h 21m

1 stop

DCA11:57 pmWashington, D.C. Reagan-National

May 18

DCA5:55 amWashington, D.C. Reagan-National

4h 29m

1 stop

LSE9:24 amLa Crosse

$318

United Airlines flights from La Crosse to Pennsylvania

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

United Airlines

Jun 10

LSE6:15 amLa Crosse

4h 37m

1 stop

IAD11:52 amWashington, D.C. Dulles Intl

Jun 14

IAD8:15 amWashington, D.C. Dulles Intl

6h 02m

1 stop

LSE1:17 pmLa Crosse

$294

United Airlines

Jun 18

LSE7:11 pmLa Crosse

4h 31m

1 stop

EWR12:42 amNewark

Jun 22

EWR1:05 pmNewark

6h 05m

1 stop

LSE6:10 pmLa Crosse

$311

United Airlines

Jun 4

LSE7:11 pmLa Crosse

4h 31m

1 stop

EWR12:42 amNewark

Jun 7

EWR7:00 amNewark

7h 17m

1 stop

LSE1:17 pmLa Crosse

$333

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Thu 6/4

5:26 pm-8:54 am

1 stop14h 28m

Philadelphia

Sat 6/13

9:16 pm-4:30 pm

1 stop20h 14m

$244

La CrosseNewark

LSE - EWR

LSEEWR

La Crosse

Thu 6/4

5:26 pm-11:25 pm

1 stop28h 59m

Newark

Wed 6/10

6:59 pm-4:36 pm

1 stop22h 37m

$245

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Thu 6/4

5:26 pm-8:54 am

1 stop14h 28m

Philadelphia

Wed 6/10

5:10 pm-4:36 pm

1 stop24h 26m

$253

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Sun 5/31

6:37 pm-8:54 am

1 stop13h 17m

Philadelphia

Sat 6/13

9:16 pm-4:30 pm

1 stop20h 14m

$255

La CrosseNewark

LSE - EWR

LSEEWR

La Crosse

Sat 5/23

5:34 pm-11:30 pm

1 stop4h 56m

Newark

Sat 5/30

5:30 am-11:14 am

1 stop6h 44m

$272

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Thu 5/28

6:37 pm-8:39 pm

1 stop25h 02m

Pittsburgh

Thu 6/4

6:00 am-4:36 pm

1 stop11h 36m

$289

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Wed 6/10

9:43 am-3:52 pm

1 stop5h 09m

Washington, D.C. Reagan-National

Sun 6/14

7:30 am-1:17 pm

1 stop6h 47m

$294

Quickest round-trip

La CrosseWashington, D.C.

LSE - IAD

LSEIAD

La Crosse

Wed 6/10

6:15 am-11:52 am

1 stop4h 37m

Washington, D.C. Dulles Intl

Sun 6/14

8:15 am-1:17 pm

1 stop6h 02m

$294

La CrosseNew York

LSE - LGA

LSELGA

La Crosse

Wed 7/8

5:35 pm-11:40 pm

1 stop5h 05m

New York LaGuardia

Wed 7/15

6:29 am-11:15 am

1 stop5h 46m

$306

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Thu 5/28

6:37 pm-10:10 pm

2 stops26h 33m

Pittsburgh

Thu 6/4

6:00 am-4:36 pm

1 stop11h 36m

$338

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 36% 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 17m
Direct flights	None

The fastest flight from La Crosse to Pennsylvania takes 4h 17m

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 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.

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.