How do I get Price Alerts for flights from La Crosse to Philadelphia?

Confirm your travel details to search for the latest offers for flights from La Crosse to Philadelphia . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from La Crosse to Philadelphia with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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 February 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.

$578 Cheap Flights from La Crosse to Philadelphia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

11:31 am - 5:44 pm

LSE

PHL

5h 13m

1 stop

7:14 am - 2:06 pm

PHL

LSE

7h 52m

1 stop

$578American Airlines

Fri, Feb 20 - Tue, Feb 24

11:31 am - 7:48 pm

LSE

PHL

7h 17m

1 stop

7:10 am - 2:06 pm

PHL

LSE

7h 56m

2 stops

$584American Airlines

Fri, Feb 20 - Tue, Feb 24

11:31 am - 8:05 pm

LSE

PHL

7h 34m

2 stops

4:45 pm - 11:36 pm

PHL

LSE

7h 51m

2 stops

$589American Airlines

Fri, Feb 20 - Tue, Feb 24

American Airlines flights from La Crosse to Philadelphia

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

American Airlines

Feb 20

LSE11:31 amLa Crosse

5h 13m

1 stop

PHL5:44 pmPhiladelphia

Feb 24

PHL7:14 amPhiladelphia

7h 52m

1 stop

LSE2:06 pmLa Crosse

$578

American Airlines

Feb 20

LSE11:31 amLa Crosse

7h 17m

1 stop

PHL7:48 pmPhiladelphia

Feb 24

PHL7:10 amPhiladelphia

7h 56m

2 stops

LSE2:06 pmLa Crosse

$584

American Airlines

Feb 20

LSE11:31 amLa Crosse

7h 34m

2 stops

PHL8:05 pmPhiladelphia

Feb 24

PHL4:45 pmPhiladelphia

7h 51m

2 stops

LSE11:36 pmLa Crosse

$589

Fly from

Fly to

Route

Depart

Return

Price

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Fri 2/20

11:31 am-5:44 pm

1 stop5h 13m

Philadelphia

Tue 2/24

7:14 am-2:06 pm

1 stop7h 52m

$578

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Fri 2/20

11:31 am-7:48 pm

1 stop7h 17m

Philadelphia

Tue 2/24

7:10 am-2:06 pm

2 stops7h 56m

$584

La CrossePhiladelphia

LSE - PHL

LSEPHL

La Crosse

Fri 2/20

11:31 am-8:05 pm

2 stops7h 34m

Philadelphia

Tue 2/24

4:45 pm-11:36 pm

2 stops7h 51m

$589

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time	5h 13m
Direct flights	None

The fastest flight from La Crosse to Philadelphia takes 5h 13m

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 13m.
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 February 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 $425	Free Cancellation	Rating 7.2 11,216 reviews		Search American Airlines flights

How do I get Price Alerts for flights from La Crosse to Philadelphia?
Confirm your travel details to search for the latest offers for flights from La Crosse to Philadelphia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from La Crosse to Philadelphia with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

King of Prussia

Cherry Hill

Newark

Dewey Beach

Reading

North Wildwood

Avalon

Dover

Lewes

Stone Harbor

Essington

Vineland

New Castle

Elkton

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.