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$395+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — PHL
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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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 November 5, 2025.

This American Airlines deal was found by Cheapflights users on 11/4. 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 12/26:13 pmLSE - DCA
1 stop4h 48mAmerican Airlines
Tue 12/911:55 amDCA - LSE
1 stop5h 17mAmerican Airlines
Deal found 11/4$465
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/26:00 amLSE - IAD
2 stops6h 35mAmerican Airlines
Tue 12/92:16 pmIAD - LSE
2 stops8h 47mAmerican Airlines
Deal found 11/4$476
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/186:00 amLSE - DCA
1 stop4h 00mAmerican Airlines
Sat 11/226:00 amDCA - LSE
1 stop4h 20mAmerican Airlines
Deal found 11/3$492
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/256:00 amLSE - PHL
1 stop6h 17mAmerican Airlines
Fri 11/2812:28 pmPHL - LSE
1 stop6h 15mAmerican Airlines
Deal found 11/4$550
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/199:59 amLSE - PIT
1 stop4h 34mAmerican Airlines
Sun 11/236:40 pmPIT - LSE
1 stop6h 09mAmerican Airlines
Deal found 11/4$559
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/216:00 amLSE - JFK
1 stop5h 25mAmerican Airlines
Mon 1/2612:30 pmJFK - LSE
1 stop4h 46mAmerican Airlines
Deal found 11/3$570
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/2110:09 amLSE - EWR
1 stop6h 20mAmerican Airlines
Tue 1/2711:53 amEWR - LSE
1 stop5h 23mAmerican Airlines
Deal found 11/3$570
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/2110:09 amLSE - LGA
1 stop5h 20mAmerican Airlines
Tue 1/2712:00 pmLGA - LSE
1 stop5h 16mAmerican Airlines
Deal found 11/3$570
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/79:50 amLSE - DCA
1 stop5h 24mAmerican Airlines
Sun 11/91:35 pmDCA - LSE
1 stop4h 57mAmerican Airlines
Deal found 11/3$578
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/246:00 amLSE - LGA
1 stop16h 42mAmerican Airlines
Tue 12/28:45 pmLGA - LSE
1 stop13h 34mAmerican Airlines
Deal found 11/2$581
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/126:00 amLSE - IAD
2 stops6h 34mAmerican Airlines
Sun 12/149:15 amIAD - LSE
2 stops9h 23mAmerican Airlines
Deal found 11/5$589
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/246:00 amLSE - JFK
1 stop6h 14mAmerican Airlines
Sat 1/2412:30 pmJFK - LSE
1 stop4h 46mAmerican Airlines
Deal found 11/3$600

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 November 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$465
(American Airlines)

One-way from

$395
(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
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One-way flight from La Crosse to Pennsylvania
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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 November 5, 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

Tue 12/2

6:13 pm-12:01 am

1 stop4h 48m

Washington, D.C. Reagan-National

Tue 12/9

11:55 am-4:12 pm

1 stop5h 17m

$465

La CrosseHarrisburg

LSE - MDT

LSEMDT

La Crosse

Wed 4/1

4:46 pm-9:26 pm

1 stop3h 40m

Harrisburg

Sat 4/4

7:47 am-10:58 am

1 stop4h 11m

$472

La CrossePittsburgh

LSE - PIT

LSEPIT

La Crosse

Wed 4/15

4:43 pm-9:01 pm

1 stop3h 18m

Pittsburgh

Sat 4/18

5:19 am-10:56 am

1 stop6h 37m

$472

La CrosseWashington, D.C.

LSE - IAD

LSEIAD

La Crosse

Tue 12/2

6:00 am-1:35 pm

2 stops6h 35m

Washington, D.C. Dulles Intl

Tue 12/9

2:16 pm-10:03 pm

2 stops8h 47m

$476

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Sat 4/4

6:14 am-12:43 pm

1 stop5h 29m

Philadelphia

Tue 4/7

5:00 am-10:56 am

1 stop6h 56m

$488

La CrosseWashington, D.C.

LSE - DCA

LSEDCA

La Crosse

Tue 11/18

6:00 am-11:00 am

1 stop4h 00m

Washington, D.C. Reagan-National

Sat 11/22

6:00 am-9:20 am

1 stop4h 20m

$492

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

$513

La CrosseNewark

LSE - EWR

LSEEWR

La Crosse

Mon 2/2

6:00 am-5:29 pm

1 stop10h 29m

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

6:00 am-3:03 pm

1 stop8h 03m

New York LaGuardia

Mon 2/9

9:00 am-4:16 pm

1 stop8h 16m

$513

La CrosseHarrisburg

LSE - MDT

LSEMDT

La Crosse

Sat 3/28

4:46 pm-9:26 pm

1 stop3h 40m

Harrisburg

Wed 4/1

7:47 am-2:18 pm

1 stop7h 31m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 38 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 November 5, 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
11,042 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Overall

7.2

Crew

8.0

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
11,042 reviews
American Airlines
7.2
Good
11,042 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Overall

7.2

Crew

8.0

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 48m. 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 - Washington, D.C. Dulles Intl or La Crosse - New York John F Kennedy Intl.

  • 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

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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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$403Average$468FlexibilityNo cancel feeOn-time71%

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