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

American Airlines is the most popular carrier operating from La Crosse to Philadelphia

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

Prices for flights from La Crosse Airport to Philadelphia Airport are updated daily.

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

As of November 2025, there is 1 operator available to choose from for flights from La Crosse Airport to Philadelphia Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$480 Cheap Flights from La Crosse to Philadelphia in 2025/26

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Find the cheapest flights from La Crosse to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:03 pm - 8:08 pmLSE-PHL

6h 05m1 stop

4:13 pm - 9:41 pmPHL-LSE

6h 28m1 stop

$488American Airlines

Find Deal

Sat, Apr 4 - Tue, Apr 7

6:14 am - 12:43 pmLSE-PHL

5h 29m1 stop

12:35 pm - 9:41 pmPHL-LSE

10h 06m2 stops

$494American Airlines

Find Deal

Sat, Apr 4 - Tue, Apr 7

6:00 am - 1:17 pmLSE-PHL

6h 17m1 stop

12:28 pm - 5:43 pmPHL-LSE

6h 15m1 stop

$550American Airlines

Find Deal

Tue, Nov 25 - Fri, Nov 28

6:14 am - 3:56 pmLSE-PHL

8h 42m2 stops

12:35 pm - 9:41 pmPHL-LSE

10h 06m2 stops

$552American Airlines

Find Deal

Sat, Apr 4 - Tue, Apr 7

6:00 am - 2:39 pmLSE-PHL

7h 39m2 stops

2:10 pm - 5:43 pmPHL-LSE

4h 33m1 stop

$556American Airlines

Find Deal

Tue, Nov 25 - Fri, Nov 28

6:00 am - 2:16 pmLSE-PHL

7h 16m1 stop

2:10 pm - 5:43 pmPHL-LSE

4h 33m1 stop

$558American Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

9:50 am - 5:51 pmLSE-PHL

7h 01m2 stops

5:30 am - 9:20 amPHL-LSE

4h 50m1 stop

$564American Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

9:50 am - 5:51 pmLSE-PHL

7h 01m2 stops

4:25 pm - 11:49 pmPHL-LSE

8h 24m2 stops

$569American Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

6:00 am - 2:39 pmLSE-PHL

7h 39m2 stops

3:05 pm - 11:49 pmPHL-LSE

9h 44m2 stops

$603American Airlines

Find Deal

Tue, Nov 25 - Fri, Nov 28

6:00 am - 2:53 pmLSE-PHL

7h 53m2 stops

3:05 pm - 11:49 pmPHL-LSE

9h 44m2 stops

$658American Airlines

Find Deal

Tue, Nov 25 - Fri, Nov 28

American Airlines flights from La Crosse to Philadelphia

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

American Airlines

Apr 4

LSE1:03 pmLa Crosse

6h 05m

1 stop

PHL8:08 pmPhiladelphia

Apr 7

PHL4:13 pmPhiladelphia

6h 28m

1 stop

LSE9:41 pmLa Crosse

$488

Find similar

American Airlines

Apr 4

LSE6:14 amLa Crosse

5h 29m

1 stop

PHL12:43 pmPhiladelphia

Apr 7

PHL12:35 pmPhiladelphia

10h 06m

2 stops

LSE9:41 pmLa Crosse

$494

Find similar

American Airlines

Nov 25

LSE6:00 amLa Crosse

6h 17m

1 stop

PHL1:17 pmPhiladelphia

Nov 28

PHL12:28 pmPhiladelphia

6h 15m

1 stop

LSE5:43 pmLa Crosse

$550

Find similar

Fly from

Fly to

Route

Depart

Return

Price

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Sat 4/4

1:03 pm-8:08 pm

1 stop6h 05m

Philadelphia

Tue 4/7

4:13 pm-9:41 pm

1 stop6h 28m

$488

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Sat 4/4

6:14 am-12:43 pm

1 stop5h 29m

Philadelphia

Tue 4/7

12:35 pm-9:41 pm

2 stops10h 06m

$494

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Tue 11/25

6:00 am-1:17 pm

1 stop6h 17m

Philadelphia

Fri 11/28

12:28 pm-5:43 pm

1 stop6h 15m

$550

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Sat 4/4

6:14 am-3:56 pm

2 stops8h 42m

Philadelphia

Tue 4/7

12:35 pm-9:41 pm

2 stops10h 06m

$552

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Tue 11/25

6:00 am-2:39 pm

2 stops7h 39m

Philadelphia

Fri 11/28

2:10 pm-5:43 pm

1 stop4h 33m

$556

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Thu 11/20

6:00 am-2:16 pm

1 stop7h 16m

Philadelphia

Mon 11/24

2:10 pm-5:43 pm

1 stop4h 33m

$558

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Thu 11/20

9:50 am-5:51 pm

2 stops7h 01m

Philadelphia

Mon 11/24

5:30 am-9:20 am

1 stop4h 50m

$564

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Thu 11/20

9:50 am-5:51 pm

2 stops7h 01m

Philadelphia

Mon 11/24

4:25 pm-11:49 pm

2 stops8h 24m

$569

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Tue 11/25

6:00 am-2:39 pm

2 stops7h 39m

Philadelphia

Fri 11/28

3:05 pm-11:49 pm

2 stops9h 44m

$603

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Tue 11/25

6:00 am-2:53 pm

2 stops7h 53m

Philadelphia

Fri 11/28

3:05 pm-11:49 pm

2 stops9h 44m

$658

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from La Crosse to Philadelphia

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 Philadelphia?

The cheapest day to depart from La Crosse to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $610. On the other hand, Tuesday is the most expensive day to depart from La Crosse because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $748.

When to book flights from La Crosse to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap La Crosse to Philadelphia (LSE to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from La Crosse to Philadelphia

Direct flights	None

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

Search flight deals

How far is La Crosse to Philadelphia by plane?
A flight from La Crosse to Philadelphia will travel around 866.9 mi. A reasonable flight in good conditions will take 5h 29m.
When did momondo last update prices for flights from La Crosse Airport to Philadelphia Airport?
Prices for flights from La Crosse Airport to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from La Crosse Airport to Philadelphia Airport?
As of November 2025, there is 1 operator available to choose from for flights from La Crosse Airport to Philadelphia Airport.
How old do you have to be to fly from La Crosse Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from La Crosse to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from La Crosse to Philadelphia is American Airlines, representing 100% of all bookings.

Best airlines flying from La Crosse to Philadelphia

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $403	Free Cancellation	Rating 7.2 11,042 reviews		Search American Airlines flights

Wildwood

Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Cherry Hill

Dewey Beach

Newark

Reading

North Wildwood

Dover

Avalon

Lewes

Stone Harbor

Essington

Vineland

Pottstown

New Castle

Somers Point

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Philadelphia from La Crosse.

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

Yes. All flights to Philadelphia from La Crosse on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for La Crosse to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for La Crosse to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.