How long does it take to fly to La Crosse?

Average flight duration from Pennsylvania to La Crosse depends on which airport you fly into and out of. Flying from Philadelphia to Rochester, Minnesota is 4h 32m on average, while flying from Pittsburgh to Rochester, Minnesota is 4h 57m on average. Rochester, Minnesota is the most popular airport in La Crosse.

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

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

What airlines fly to La Crosse?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to La Crosse from Pennsylvania according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to La Crosse. Keep in mind that there are 3 different airlines that fly to La Crosse on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Pennsylvania to La Crosse Airport refresh daily.

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

The number of operators available for flights from Pennsylvania to La Crosse Airport is 1 as of August 2025.

How old do you have to be to fly from Pennsylvania to La Crosse 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 Pennsylvania to La Crosse Airport.

What documentation or ID do you need to fly to La Crosse Airport?

The travel and health documents required for your trip to La Crosse Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Crosse Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$425 Cheap Flights from Pennsylvania to La Crosse in 2025

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Find the cheapest flights from Pennsylvania to La Crosse

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 10:23 amPHL-LSE

5h 23m1 stop

6:00 am - 11:36 amLSE-PHL

4h 36m1 stop

$425American Airlines

Find Deal

Tue, Sep 2 - Tue, Sep 9

6:00 am - 10:23 amPHL-LSE

5h 23m1 stop

6:00 am - 2:32 pmLSE-PHL

7h 32m2 stops

$431American Airlines

Find Deal

Tue, Sep 2 - Tue, Sep 9

2:18 pm - 11:26 pmIAD-LSE

10h 08m2 stops

10:54 am - 7:45 pmLSE-IAD

7h 51m2 stops

$449American Airlines

Find Deal

Tue, Oct 21 - Sat, Oct 25

2:15 pm - 5:51 pmPHL-LSE

4h 36m1 stop

6:00 am - 11:36 amLSE-PHL

4h 36m1 stop

$451American Airlines

Find Deal

Tue, Sep 9 - Sun, Sep 28

10:30 am - 6:02 pmPHL-LSE

8h 32m2 stops

6:00 am - 2:38 pmLSE-PHL

7h 38m2 stops

$454American Airlines

Find Deal

Tue, Sep 2 - Tue, Sep 9

3:40 pm - 10:08 pmPHL-LSE

7h 28m2 stops

6:00 am - 11:36 amLSE-PHL

4h 36m1 stop

$457American Airlines

Find Deal

Tue, Sep 9 - Sun, Sep 28

5:14 pm - 11:17 pmPHL-LSE

7h 03m2 stops

6:00 am - 2:38 pmLSE-PHL

7h 38m2 stops

$462American Airlines

Find Deal

Thu, Sep 25 - Tue, Sep 30

11:00 am - 10:04 pmJFK-LSE

12h 04m1 stop

6:15 pm - 1:30 pmLSE-JFK

18h 15m1 stop

$463American Airlines

Find Deal

Sat, Sep 27 - Tue, Oct 7

8:10 am - 11:43 amPHL-LSE

4h 33m1 stop

6:32 pm - 12:24 amLSE-PHL

4h 52m1 stop

$475American Airlines

Find Deal

Wed, Aug 20 - Sun, Aug 24

7:30 am - 5:51 pmLGA-LSE

11h 21m1 stop

10:54 am - 11:36 pmLSE-LGA

11h 42m1 stop

$483American Airlines

Find Deal

Sat, Sep 27 - Tue, Oct 7

American Airlines flights from Pennsylvania to La Crosse

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

American Airlines

Sep 2

PHL6:00 amPhiladelphia

5h 23m

1 stop

LSE10:23 amLa Crosse

Sep 9

LSE6:00 amLa Crosse

4h 36m

1 stop

PHL11:36 amPhiladelphia

$425

Find similar

American Airlines

Sep 2

PHL6:00 amPhiladelphia

5h 23m

1 stop

LSE10:23 amLa Crosse

Sep 9

LSE6:00 amLa Crosse

7h 32m

2 stops

PHL2:32 pmPhiladelphia

$431

Find similar

American Airlines

Oct 21

IAD2:18 pmWashington, D.C. Dulles Intl

10h 08m

2 stops

LSE11:26 pmLa Crosse

Oct 25

LSE10:54 amLa Crosse

7h 51m

2 stops

IAD7:45 pmWashington, D.C. Dulles Intl

$449

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Tue 9/2

6:00 am-10:23 am

1 stop5h 23m

La Crosse

Tue 9/9

6:00 am-11:36 am

1 stop4h 36m

$425

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Tue 9/2

6:00 am-10:23 am

1 stop5h 23m

La Crosse

Tue 9/9

6:00 am-2:32 pm

2 stops7h 32m

$431

Washington, D.C.La Crosse

IAD - LSE

IADLSE

Washington, D.C. Dulles Intl

Tue 10/21

2:18 pm-11:26 pm

2 stops10h 08m

La Crosse

Sat 10/25

10:54 am-7:45 pm

2 stops7h 51m

$449

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Tue 9/9

2:15 pm-5:51 pm

1 stop4h 36m

La Crosse

Sun 9/28

6:00 am-11:36 am

1 stop4h 36m

$451

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Tue 9/2

10:30 am-6:02 pm

2 stops8h 32m

La Crosse

Tue 9/9

6:00 am-2:38 pm

2 stops7h 38m

$454

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Tue 9/9

3:40 pm-10:08 pm

2 stops7h 28m

La Crosse

Sun 9/28

6:00 am-11:36 am

1 stop4h 36m

$457

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Thu 9/25

5:14 pm-11:17 pm

2 stops7h 03m

La Crosse

Tue 9/30

6:00 am-2:38 pm

2 stops7h 38m

$462

New YorkLa Crosse

JFK - LSE

JFKLSE

New York John F Kennedy Intl

Sat 9/27

11:00 am-10:04 pm

1 stop12h 04m

La Crosse

Tue 10/7

6:15 pm-1:30 pm

1 stop18h 15m

$463

PhiladelphiaLa Crosse

PHL - LSE

PHLLSE

Philadelphia

Wed 8/20

8:10 am-11:43 am

1 stop4h 33m

La Crosse

Sun 8/24

6:32 pm-12:24 am

1 stop4h 52m

$475

New YorkLa Crosse

LGA - LSE

LGALSE

New York LaGuardia

Sat 9/27

7:30 am-5:51 pm

1 stop11h 21m

La Crosse

Tue 10/7

10:54 am-11:36 pm

1 stop11h 42m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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

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

Other information

What is the cheapest day to depart on your flight to La Crosse?

The cheapest day to depart from Pennsylvania to La Crosse is on a Thursday when prices can be found for as low as $607. The most expensive day to fly to La Crosse is Friday, with ticket prices averaging around $634.

What is the cheapest time of day to depart on your flight to La Crosse?

According to our data, the cheapest time of day to fly to La Crosse is in the morning. momondo users have found flights departing from Pennsylvania to La Crosse in the morning for as low as $580. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to La Crosse, so prices are often more expensive at around $747 per ticket.

Cheap Pennsylvania to La Crosse flight deals and tips

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

Best Price Found	$460
Fastest flight time	4h 24m
Direct flights	None
Airports in La Crosse	1 airport

The best one-way flight to La Crosse from Pennsylvania in the past 72 hours is $460. The best round-trip flight deal from Pennsylvania to La Crosse found on momondo in the last 72 hours is $425.

The fastest flight from Pennsylvania to La Crosse takes 4h 24m

There are no direct flights from Pennsylvania to La Crosse. Popular non-direct routes for this connection are Philadelphia Airport - La Crosse Airport, Newark Airport - La Crosse Airport and New York LaGuardia Airport - La Crosse Airport.

There is 1 airport near La Crosse: La Crosse (LSE)

Search flight deals

When did momondo last update prices for flights from Pennsylvania to La Crosse Airport?
Prices for flights from Pennsylvania to La Crosse Airport refresh daily.
How many operators does momondo search for flights from Pennsylvania to La Crosse Airport?
The number of operators available for flights from Pennsylvania to La Crosse Airport is 1 as of August 2025.
How old do you have to be to fly from Pennsylvania to La Crosse 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 Pennsylvania to La Crosse Airport.
What documentation or ID do you need to fly to La Crosse Airport?
The travel and health documents required for your trip to La Crosse Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Crosse Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to La Crosse

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $328	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Winona

Onalaska

Decorah

Harpers Ferry

Lansing

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to La Crosse. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Pennsylvania to La Crosse flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to La Crosse from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Pennsylvania to La Crosse 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.