HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pennsylvania

$433+ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — PHL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from La Crosse to Pennsylvania with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/296:00 amLSE - PIT
1 stop5h 37mAmerican Airlines
Thu 1/85:40 pmPIT - LSE
1 stop5h 36mAmerican Airlines
Deal found 12/17$576
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/316:00 amLSE - LGA
1 stop6h 31mAmerican Airlines
Sun 1/47:07 pmLGA - LSE
1 stop5h 31mAmerican Airlines
Deal found 12/16$630
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/236:00 amLSE - JFK
1 stop5h 25mAmerican Airlines
Sun 12/2812:30 pmJFK - LSE
1 stop8h 06mAmerican Airlines
Deal found 12/17$645
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/236:00 amLSE - EWR
1 stop6h 29mAmerican Airlines
Sun 12/285:59 pmEWR - LSE
1 stop6h 39mAmerican Airlines
Deal found 12/16$645
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/266:00 amLSE - JFK
1 stop5h 25mAmerican Airlines
Tue 12/3012:30 pmJFK - LSE
1 stop8h 06mAmerican Airlines
Deal found 12/15$673
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/296:00 amLSE - DCA
1 stop3h 56mAmerican Airlines
Mon 1/57:50 pmDCA - LSE
1 stop4h 48mAmerican Airlines
Deal found 12/16$675
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/266:00 amLSE - JFK
1 stop5h 25mAmerican Airlines
Mon 12/2912:30 pmJFK - LSE
1 stop8h 06mAmerican Airlines
Deal found 12/15$688
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/316:00 amLSE - EWR
2 stops9h 29mAmerican Airlines
Sun 1/45:59 pmEWR - LSE
1 stop6h 39mAmerican Airlines
Deal found 12/16$707
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/316:00 amLSE - JFK
1 stop5h 25mAmerican Airlines
Sun 1/44:00 pmJFK - LSE
1 stop8h 38mAmerican Airlines
Deal found 12/16$816
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/296:00 amLSE - IAD
2 stops8h 59mAmerican Airlines
Mon 1/59:12 amIAD - LSE
2 stops11h 24mAmerican Airlines
Deal found 12/16$879

Find 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 December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$438
(American Airlines)

One-way from

$433
(American Airlines)
Provider with most accurate pricing for La Crosse-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for La Crosse-Philadelphia flights.
Search Deals
From La Crosse to Pennsylvania
Search Deals
One-way flight from La Crosse to Pennsylvania
Search Deals

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 December 18, 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 CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Wed 2/18

10:03 am-3:44 pm

1 stop4h 41m

Washington, D.C. Reagan-National

Sat 2/21

6:00 am-9:33 am

1 stop4h 33m

$438

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Wed 4/8

4:43 pm-10:15 pm

1 stop4h 32m

Washington, D.C. Reagan-National

Sat 4/11

11:54 am-3:58 pm

1 stop5h 04m

$438

La CrosseWashington, D.C.

LSE - IAD

LSEIAD

La Crosse

Wed 2/18

6:00 am-2:43 pm

2 stops7h 43m

Washington, D.C. Dulles Intl

Sat 2/21

2:06 pm-11:36 pm

2 stops10h 30m

$449

La CrosseNewark

LSE - EWR

LSEEWR

La Crosse

Mon 2/2

11:37 am-10:59 pm

1 stop10h 22m

Newark

Mon 2/9

7:00 am-4:16 pm

1 stop10h 16m

$513

La CrosseNew York

LSE - LGA

LSELGA

La Crosse

Mon 2/2

11:37 am-10:29 pm

1 stop9h 52m

New York LaGuardia

Mon 2/9

9:00 am-10:16 pm

1 stop14h 16m

$513

La CrosseNew York

LSE - JFK

LSEJFK

La Crosse

Mon 2/2

6:00 am-2:58 pm

1 stop7h 58m

New York John F Kennedy Intl

Mon 2/9

9:00 am-10:16 pm

1 stop14h 16m

$548

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Mon 12/29

6:00 am-12:37 pm

1 stop5h 37m

Pittsburgh

Thu 1/8

5:40 pm-10:16 pm

1 stop5h 36m

$576

La CrosseNewark

LSE - EWR

LSEEWR

La Crosse

Thu 1/1

6:00 am-1:29 pm

1 stop6h 29m

Newark

Mon 1/5

5:59 pm-11:38 pm

1 stop6h 39m

$630

La CrosseNew York

LSE - LGA

LSELGA

La Crosse

Thu 1/1

10:09 am-6:27 pm

1 stop7h 18m

New York LaGuardia

Mon 1/5

7:07 pm-11:38 pm

1 stop5h 31m

$630

La CrosseNew York

LSE - LGA

LSELGA

La Crosse

Wed 12/31

6:00 am-1:31 pm

1 stop6h 31m

New York LaGuardia

Sun 1/4

7:07 pm-11:38 pm

1 stop5h 31m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 21 results
1
2
3

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 December 18, 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
11,054 reviews

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,054 reviews
American Airlines
7.2
Good
11,054 reviews

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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 41m. La Crosse and Pennsylvania are separated by a distance of 813 mi.

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

    The most popular route from La Crosse to Pennsylvania is La Crosse - Washington, D.C. Reagan-National. You may also consider La Crosse - New York John F Kennedy Intl 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for La Crosse to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to John F Kennedy Intl flights
Minneapolis to Sky Harbor Intl flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Orlando flights
O'Hare Intl to Miami flights
Minneapolis to Orlando flights
Minneapolis to Miami flights
O'Hare Intl to Tampa flights
O'Hare Intl to Denver flights
O'Hare Intl to LaGuardia flights
Minneapolis to Las Vegas flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Newark flights
Minneapolis to Dallas/Fort Worth flights
Minneapolis to Fort Myers flights
Minneapolis to Tampa flights
O'Hare Intl to Atlanta flights
Minneapolis to Fort Lauderdale flights
O'Hare Intl to Seattle flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Fort Myers flights
Minneapolis to Los Angeles flights
Minneapolis to Denver flights
O'Hare Intl to Ontario flights
O'Hare Intl to Honolulu flights
Minneapolis to John F Kennedy Intl flights
Minneapolis to San Diego flights
Milwaukee to Orlando flights
O'Hare Intl to San Diego flights
O'Hare Intl to Love Field flights
Minneapolis to LaGuardia flights
O'Hare Intl to Salt Lake City flights
Minneapolis to Honolulu flights
Minneapolis to Seattle flights
O'Hare Intl to Hobby flights
O'Hare Intl to West Palm Beach flights
Milwaukee to Las Vegas flights
O'Hare Intl to Sarasota flights
O'Hare Intl to New Orleans flights
O'Hare Intl to Key West flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Austin flights
Minneapolis to Hobby flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to George Bush Intcntl flights
Minneapolis to Newark flights

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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$425Average$468FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.