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 August 2026, 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.

$379 Cheap Flights from La Crosse to Philadelphia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from La Crosse to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:26 pm - 7:23 pmLSE La Crosse-PHL Philadelphia

5h 57m1 stop Chicago O'Hare Intl

7:39 pm - 12:20 amPHL Philadelphia-LSE La Crosse

5h 41m1 stop Chicago O'Hare Intl

$430American Airlines

Thu, Sep 24 - Mon, Sep 28

5:53 am - 11:52 amLSE La Crosse-PHL Philadelphia

4h 59m1 stop Chicago O'Hare Intl

7:00 am - 11:22 amPHL Philadelphia-LSE La Crosse

5h 22m1 stop Chicago O'Hare Intl

$543American Airlines

Sat, Sep 26 - Sun, Sep 27

5:53 am - 2:40 pmLSE La Crosse-PHL Philadelphia

7h 47m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

7:00 am - 11:22 amPHL Philadelphia-LSE La Crosse

5h 22m1 stop Chicago O'Hare Intl

$549American Airlines

Sat, Sep 26 - Sun, Sep 27

12:26 pm - 6:20 pmLSE La Crosse-PHL Philadelphia

4h 54m1 stop Chicago O'Hare Intl

10:36 am - 4:52 pmPHL Philadelphia-LSE La Crosse

7h 16m2 stops Charlotte Douglas Chicago O'Hare Intl

$632American Airlines

Thu, Sep 24 - Mon, Sep 28

5:22 pm - 8:15 amLSE La Crosse-PHL Philadelphia

13h 53m1 stop Chicago O'Hare Intl

8:49 pm - 11:22 amPHL Philadelphia-LSE La Crosse

15h 33m1 stop Chicago O'Hare Intl

$732American Airlines

Sun, Sep 20 - Tue, Sep 22

5:53 am - 2:40 pmLSE La Crosse-PHL Philadelphia

7h 47m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

10:36 am - 4:52 pmPHL Philadelphia-LSE La Crosse

7h 16m2 stops Charlotte Douglas Chicago O'Hare Intl

$811American Airlines

Thu, Sep 24 - Mon, Sep 28

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American Airlines flights from La Crosse to Philadelphia

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

American Airlines

Sep 24

LSE12:26 pmLa Crosse

5h 57m

1 stop

PHL7:23 pmPhiladelphia

Sep 28

PHL7:39 pmPhiladelphia

5h 41m

1 stop

LSE12:20 amLa Crosse

$430

American Airlines

Aug 28

LSE5:20 pmLa Crosse

5h 39m

1 stop

PHL11:59 pmPhiladelphia

Aug 29

PHL10:36 amPhiladelphia

5h 06m

1 stop

LSE2:42 pmLa Crosse

$446

American Airlines

Aug 28

LSE5:20 pmLa Crosse

5h 39m

1 stop

PHL11:59 pmPhiladelphia

Aug 29

PHL7:20 amPhiladelphia

8h 22m

2 stops

LSE2:42 pmLa Crosse

$452

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Thu 9/24

12:26 pm-7:23 pm

1 stop5h 57m

Philadelphia

Mon 9/28

7:39 pm-12:20 am

1 stop5h 41m

$430

Quickest round-trip

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Sat 9/26

5:53 am-11:52 am

1 stop4h 59m

Philadelphia

Sun 9/27

7:00 am-11:22 am

1 stop5h 22m

$543

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Sat 9/26

5:53 am-2:40 pm

2 stops7h 47m

Philadelphia

Sun 9/27

7:00 am-11:22 am

1 stop5h 22m

$549

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Thu 9/24

12:26 pm-6:20 pm

1 stop4h 54m

Philadelphia

Mon 9/28

10:36 am-4:52 pm

2 stops7h 16m

$632

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Sun 9/20

5:22 pm-8:15 am

1 stop13h 53m

Philadelphia

Tue 9/22

8:49 pm-11:22 am

1 stop15h 33m

$732

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Thu 9/24

5:53 am-2:40 pm

2 stops7h 47m

Philadelphia

Mon 9/28

10:36 am-4:52 pm

2 stops7h 16m

$811

Cheapest one-way

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Sat 9/26

5:22 pm-8:15 am

1 stop13h 53m

$379

Quickest one-way

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Wed 9/2

12:19 pm-6:42 pm

1 stop5h 23m

$494

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Wed 9/2

6:00 am-3:05 pm

2 stops8h 05m

$500

La CrossePhiladelphia

LSE La Crosse - PHL Philadelphia

LSEPHL

La Crosse

Sat 9/26

5:53 am-2:40 pm

2 stops7h 47m

$545

Flights are sorted by cheapest round-trip flights first.

Sorted 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

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 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

Best Price Found	$379
Fastest flight time	4h 59m
Direct flights	None

The best one-way flight to Philadelphia from La Crosse in the past 72 hours is $379. The best round-trip flight deal from La Crosse to Philadelphia found on momondo in the last 72 hours is $430.

The fastest flight from La Crosse to Philadelphia takes 4h 59m

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

Search flight deals

Frequently asked questions about flying from La Crosse to Philadelphia

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 4h 59m.
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 August 2026, 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 $345	Free Cancellation	Rating 7.1 11,983 reviews		Search American Airlines flights

Wildwood

Rehoboth Beach

Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Reading

Essington

Dover

Dewey Beach

North Wildwood

New Castle

Chester

Vineland

Avalon

Lewes

Stone Harbor

Pottstown

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.