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$375+ Cheap flights from La Crosse (LSE) to Pennsylvania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — PHL
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from La Crosse to Pennsylvania

Keep the following information in mind while searching for La Crosse to Pennsylvania flight deals. Data was last updated September 19, 2025.

Round-trip from

$417
(American Airlines)

One-way from

$375
(American Airlines)
From La Crosse to Pennsylvania
Search Deals
One-way flight from La Crosse to Pennsylvania
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Find flight deals from La Crosse to Pennsylvania

Cheapest flights from La Crosse to Pennsylvania
Explore the most affordable flight options available from La Crosse to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:15 pmLSE - MDT
1 stop4h 33mAmerican Airlines
Tue 10/216:00 amMDT - LSE
1 stop5h 24mAmerican Airlines
Deal found 9/16$417
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amLSE - JFK
1 stop12h 27mAmerican Airlines
Tue 11/119:00 amJFK - LSE
1 stop14h 02mAmerican Airlines
Deal found 9/18$458
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amLSE - LGA
1 stop12h 50mAmerican Airlines
Tue 11/116:55 pmLGA - LSE
1 stop15h 34mAmerican Airlines
Deal found 9/18$458
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:00 amLSE - PHL
1 stop5h 50mAmerican Airlines
Sun 10/126:35 pmPHL - LSE
1 stop5h 51mAmerican Airlines
Deal found 9/16$475
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:15 pmLSE - MDT
1 stop4h 33mAmerican Airlines
Sun 10/268:11 pmMDT - LSE
1 stop4h 15mAmerican Airlines
Deal found 9/16$478
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:59 amLSE - EWR
1 stop11h 31mAmerican Airlines
Tue 11/117:00 amEWR - LSE
1 stop10h 10mAmerican Airlines
Deal found 9/18$478
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:30 pmLSE - DCA
1 stop4h 29mAmerican Airlines
Tue 10/712:31 pmDCA - LSE
1 stop6h 14mAmerican Airlines
Deal found 9/17$495
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amLSE - DCA
1 stop4h 00mAmerican Airlines
Thu 11/2011:55 amDCA - LSE
1 stop6h 48mAmerican Airlines
Deal found 9/18$504
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amLSE - IAD
2 stops6h 34mAmerican Airlines
Sat 12/139:15 amIAD - LSE
2 stops9h 17mAmerican Airlines
Deal found 9/17$519
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:00 amLSE - DCA
1 stop4h 00mAmerican Airlines
Sun 10/126:59 amDCA - LSE
1 stop4h 25mAmerican Airlines
Deal found 9/18$538
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amLSE - JFK
1 stop4h 32mAmerican Airlines
Thu 11/1312:26 pmJFK - LSE
1 stop6h 06mAmerican Airlines
Deal found 9/16$570
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amLSE - EWR
1 stop6h 02mAmerican Airlines
Wed 11/1211:45 amEWR - LSE
1 stop4h 55mAmerican Airlines
Deal found 9/16$570

Cheapflights Fare Finder

 
Customize your flight search to find flights from La Crosse to Pennsylvania 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, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from La Crosse to Pennsylvania that are best for you.

Fly from

La Crosse

Fly to

Pennsylvania

Route

Depart

Return

Price

La CrosseHarrisburg

LSE - MDT

LSEMDT

La Crosse

Tue 10/14

6:15 pm-11:48 pm

1 stop4h 33m

Harrisburg

Tue 10/21

6:00 am-10:24 am

1 stop5h 24m

$417

La CrosseNew York

LSE - JFK

LSEJFK

La Crosse

Sat 11/8

6:00 am-7:27 pm

1 stop12h 27m

New York John F Kennedy Intl

Tue 11/11

9:00 am-10:02 pm

1 stop14h 02m

$458

La CrosseNew York

LSE - LGA

LSELGA

La Crosse

Sat 11/8

6:00 am-7:50 pm

1 stop12h 50m

New York LaGuardia

Tue 11/11

6:55 pm-9:29 am

1 stop15h 34m

$458

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Tue 10/7

6:00 am-12:50 pm

1 stop5h 50m

Philadelphia

Sun 10/12

6:35 pm-11:26 pm

1 stop5h 51m

$475

La CrosseHarrisburg

LSE - MDT

LSEMDT

La Crosse

Thu 10/23

6:15 pm-11:48 pm

1 stop4h 33m

Harrisburg

Sun 10/26

8:11 pm-11:26 pm

1 stop4h 15m

$478

La CrosseNewark

LSE - EWR

LSEEWR

La Crosse

Sat 11/8

9:59 am-10:30 pm

1 stop11h 31m

Newark

Tue 11/11

7:00 am-4:10 pm

1 stop10h 10m

$478

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Fri 10/3

6:30 pm-11:59 pm

1 stop4h 29m

Washington, D.C. Reagan-National

Tue 10/7

12:31 pm-5:45 pm

1 stop6h 14m

$495

La CrosseNewark

LSE - EWR

LSEEWR

La Crosse

Mon 2/2

11:37 am-8:45 pm

1 stop8h 08m

Newark

Mon 2/9

7:19 am-4:03 pm

1 stop9h 44m

$503

La CrosseNew York

LSE - LGA

LSELGA

La Crosse

Mon 2/2

11:37 am-10:26 pm

1 stop9h 49m

New York LaGuardia

Mon 2/9

7:00 am-4:03 pm

1 stop10h 03m

$503

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Thu 11/13

9:50 am-6:56 pm

2 stops8h 06m

Washington, D.C. Reagan-National

Thu 11/20

10:15 am-5:43 pm

2 stops8h 28m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 32 results
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Best time to book a flight from La Crosse to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from La Crosse with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from La Crosse to Pennsylvania
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated September 19, 2025.
Read reviews from past customers who have flown American Airlines from La Crosse to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Overall

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Overall

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from La Crosse to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from La Crosse to Pennsylvania?

    Located just 5.4 mi from the city center, La Crosse (LSE) is the airport most travelers will use when flying to Pennsylvania from La Crosse.

  • How long is the flight from La Crosse to Pennsylvania?

    Departing from La Crosse to Pennsylvania will take you 4h 33m. La Crosse and Pennsylvania are separated by a distance of 784 mi.

  • What are the most popular routes from La Crosse to Pennsylvania?

    The most popular route from La Crosse to Pennsylvania is La Crosse - New York John F Kennedy Intl. You may also consider La Crosse - New York LaGuardia or La Crosse - Newark.

  • Can I find deals for flights from La Crosse to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on La Crosse to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from La Crosse to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from La Crosse to Pennsylvania.

  • Can I find deals for business class flights from La Crosse to Pennsylvania?

    Yes. Cheapflights offers flight deals from La Crosse to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from La Crosse to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from La Crosse to Pennsylvania (average of $236). Flying from La Crosse to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for La Crosse to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from La Crosse to Pennsylvania

Discover the top airline that operate flights from La Crosse to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$403Average$468FlexibilityNo cancel feeOn-time71%

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