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

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 67% 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 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 September 2025.

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.

$404 Cheap Flights from La Crosse to Pennsylvania in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from La Crosse to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

6:15 pm - 11:18 pmLSE-PIT

4h 03m1 stop

6:09 am - 9:54 amPIT-LSE

4h 45m1 stop

$404American Airlines

Find Deal

Sat, Oct 25 - Sat, Nov 1

6:15 pm - 11:18 pmLSE-PIT

4h 03m1 stop

10:24 am - 5:45 pmPIT-LSE

8h 21m2 stops

$410American Airlines

Find Deal

Sat, Oct 25 - Sat, Nov 1

6:26 pm - 11:20 pmLSE-DCA

3h 54m1 stop

5:55 pm - 9:37 pmDCA-LSE

4h 42m1 stop

$438American Airlines

Find Deal

Tue, Feb 24 - Sat, Feb 28

6:00 am - 11:10 amLSE-MDT

4h 10m1 stop

6:00 am - 9:20 amMDT-LSE

4h 20m1 stop

$440American Airlines

Find Deal

Sat, Nov 1 - Mon, Nov 3

6:26 pm - 11:20 pmLSE-DCA

3h 54m1 stop

7:20 am - 2:18 pmDCA-LSE

7h 58m2 stops

$444American Airlines

Find Deal

Tue, Feb 24 - Sat, Feb 28

6:00 am - 4:31 pmLSE-MDT

9h 31m2 stops

6:00 am - 9:20 amMDT-LSE

4h 20m1 stop

$446American Airlines

Find Deal

Sat, Nov 1 - Mon, Nov 3

6:00 am - 11:44 amLSE-PHL

4h 44m1 stop

6:00 am - 10:24 amPHL-LSE

5h 24m1 stop

$475American Airlines

Find Deal

Tue, Oct 7 - Sun, Oct 12

6:00 am - 2:40 pmLSE-PHL

7h 40m2 stops

6:00 am - 10:24 amPHL-LSE

5h 24m1 stop

$481American Airlines

Find Deal

Tue, Oct 7 - Sun, Oct 12

6:00 am - 11:56 amLSE-PIT

4h 56m1 stop

7:17 am - 10:24 amPIT-LSE

4h 07m1 stop

$484American Airlines

Find Deal

Wed, Oct 8 - Sun, Oct 12

6:00 am - 2:08 pmLSE-PIT

7h 08m2 stops

7:17 am - 10:24 amPIT-LSE

4h 07m1 stop

$490American Airlines

Find Deal

Wed, Oct 8 - Sun, Oct 12

American Airlines flights from La Crosse to Pennsylvania

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

American Airlines

Oct 25

LSE6:15 pmLa Crosse

4h 03m

1 stop

PIT11:18 pmPittsburgh

Nov 1

PIT6:09 amPittsburgh

4h 45m

1 stop

LSE9:54 amLa Crosse

$404

Find similar

American Airlines

Oct 25

LSE6:15 pmLa Crosse

4h 03m

1 stop

PIT11:18 pmPittsburgh

Nov 1

PIT10:24 amPittsburgh

8h 21m

2 stops

LSE5:45 pmLa Crosse

$410

Find similar

American Airlines

Feb 24

LSE6:26 pmLa Crosse

3h 54m

1 stop

DCA11:20 pmWashington, D.C. Reagan-National

Feb 28

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

4h 42m

1 stop

LSE9:37 pmLa Crosse

$438

Find similar

Fly from

Fly to

Route

Depart

Return

Price

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Sat 10/25

6:15 pm-11:18 pm

1 stop4h 03m

Pittsburgh

Sat 11/1

6:09 am-9:54 am

1 stop4h 45m

$404

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Sat 10/25

6:15 pm-11:18 pm

1 stop4h 03m

Pittsburgh

Sat 11/1

10:24 am-5:45 pm

2 stops8h 21m

$410

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Tue 2/24

6:26 pm-11:20 pm

1 stop3h 54m

Washington, D.C. Reagan-National

Sat 2/28

5:55 pm-9:37 pm

1 stop4h 42m

$438

La CrosseHarrisburg

LSE - MDT

LSEMDT

La Crosse

Sat 11/1

6:00 am-11:10 am

1 stop4h 10m

Harrisburg

Mon 11/3

6:00 am-9:20 am

1 stop4h 20m

$440

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Tue 2/24

6:26 pm-11:20 pm

1 stop3h 54m

Washington, D.C. Reagan-National

Sat 2/28

7:20 am-2:18 pm

2 stops7h 58m

$444

La CrosseHarrisburg

LSE - MDT

LSEMDT

La Crosse

Sat 11/1

6:00 am-4:31 pm

2 stops9h 31m

Harrisburg

Mon 11/3

6:00 am-9:20 am

1 stop4h 20m

$446

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Tue 10/7

6:00 am-11:44 am

1 stop4h 44m

Philadelphia

Sun 10/12

6:00 am-10:24 am

1 stop5h 24m

$475

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Tue 10/7

6:00 am-2:40 pm

2 stops7h 40m

Philadelphia

Sun 10/12

6:00 am-10:24 am

1 stop5h 24m

$481

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Wed 10/8

6:00 am-11:56 am

1 stop4h 56m

Pittsburgh

Sun 10/12

7:17 am-10:24 am

1 stop4h 07m

$484

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Wed 10/8

6:00 am-2:08 pm

2 stops7h 08m

Pittsburgh

Sun 10/12

7:17 am-10:24 am

1 stop4h 07m

$490

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Friday when prices can be found for as low as $610. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $748. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

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

You could potentially save up to 22% 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

Direct flights	None

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

Search flight deals

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 September 2025.
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 $403	Free Cancellation	Rating 7.2 10,000 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.

An easier way to manage your Pennsylvania trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 10/25

Sat 11/1

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Pennsylvania

Popular cities in Pennsylvania

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $49

Flights to Miamifrom $52

Flights to Chicagofrom $65

Flights to Orlandofrom $57

Flights to Las Vegasfrom $47

Flights to San Franciscofrom $59

Flights to Washington, D.C.from $60

Flights to Bostonfrom $68

Flights to Atlantafrom $51

Flights to Dallasfrom $60

Flights to Seattlefrom $86

Cheap flights from La Crosse to Pennsylvania from $404

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 Pennsylvania departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from La Crosse to Pennsylvania

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

American Airlines flights from La Crosse to Pennsylvania

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

momondo Fare Finder

Use the filters below to find and compare flights from La Crosse to Pennsylvania that are best for you.

See travel insights to Pennsylvania from

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

What is the cheapest day to depart on your flight to Pennsylvania?

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

You could potentially save up to 22% on your flight if you consider stops on a La Crosse to Pennsylvania flight.

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

What airlines fly to Pennsylvania?

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

Direct flights

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

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

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

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

Best airlines flying from La Crosse to Pennsylvania

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

Why use momondo?

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

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

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

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

An easier way to manage your Pennsylvania trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Pennsylvania

Popular cities in Pennsylvania

Popular flights according to clicks in the last 7 days on momondo