How does KAYAK find such low prices on flights from Pennsylvania to La Crosse?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to La Crosse. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to La Crosse?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to La Crosse?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to La Crosse?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$413 CHEAP FLIGHTS from Pennsylvania to La Crosse

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Flight Deals

Cheap Flights from Pennsylvania to La Crosse

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to La Crosse that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pennsylvania to La Crosse

Wed, Nov 26 - Tue, Dec 2

7:45 pm - 11:49 pmDCA-LSE

5h 04m1 stop

6:13 pm - 12:01 amLSE-DCA

4h 48m1 stop

$438American Airlines

Find Deal

Wed, Nov 26 - Tue, Dec 2

7:45 pm - 11:49 pmDCA-LSE

5h 04m1 stop

6:00 am - 2:23 pmLSE-DCA

7h 23m2 stops

$444American Airlines

Find Deal

Wed, Nov 26 - Tue, Dec 2

1:58 pm - 11:49 pmIAD-LSE

10h 51m2 stops

6:00 am - 4:49 pmLSE-IAD

9h 49m2 stops

$449American Airlines

Find Deal

Wed, Nov 26 - Tue, Dec 2

10:15 am - 5:43 pmDCA-LSE

8h 28m2 stops

6:00 am - 2:23 pmLSE-DCA

7h 23m2 stops

$474American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

4:04 pm - 10:03 pmPHL-LSE

6h 59m1 stop

10:00 am - 5:54 pmLSE-PHL

6h 54m1 stop

$488American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

12:54 pm - 10:03 pmAVP-LSE

10h 09m2 stops

6:02 pm - 12:06 amLSE-AVP

5h 04m1 stop

$494American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

1:50 pm - 10:03 pmPHL-LSE

9h 13m2 stops

10:00 am - 5:54 pmLSE-PHL

6h 54m1 stop

$494American Airlines

Find Deal

Wed, Oct 22 - Sun, Oct 26

2:35 pm - 5:45 pmDCA-LSE

4h 10m1 stop

6:00 am - 11:00 amLSE-DCA

4h 00m1 stop

$495American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

6:00 am - 3:30 pmAVP-LSE

10h 30m2 stops

6:00 am - 4:41 pmLSE-AVP

9h 41m2 stops

$499American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

1:48 pm - 10:03 pmABE-LSE

9h 15m2 stops

6:00 am - 4:44 pmLSE-ABE

9h 44m2 stops

$499American Airlines

Find Deal

Cheapest round-trip

$438

American Airlines

Wed 11/26Tue 12/2

DCA - LSE • 1 stop

Cheapest one-way

$413

American Airlines

Wed 10/15

PHL - LSE • 1 stop

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We hope you love your trip to La Crosse!

Useful Info

Cheapest flight	$413

Flight from Philadelphia to La Crosse

How does KAYAK find such low prices on flights from Pennsylvania to La Crosse?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to La Crosse.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to La Crosse?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to La Crosse?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to La Crosse?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Harpers Ferry

Everything you need to know for your flight to La Crosse

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Complete your trip

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Origins

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Return flight deals

Information on the airport you'll fly into in La Crosse

La Crosse (LSE)

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LSE

$429 Find Cheap Flights from Pennsylvania to La Crosse

KAYAK searches hundreds of travel sites at once for deals on flights to La Crosse

Cheap Flights from Pennsylvania to La Crosse

Recent round-trip flight deals from Pennsylvania to La Crosse

Recent one-way flight deals from Pennsylvania to La Crosse

Recent last minute flight deals from Pennsylvania to La Crosse

Everything you should know

Good to know

FAQs for booking flights from Pennsylvania to La Crosse

How does KAYAK find such low prices on flights from Pennsylvania to La Crosse?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to La Crosse.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to La Crosse?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to La Crosse?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to La Crosse?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near La Crosse?

Everything you need to know for your flight to La Crosse

Information on the airport you'll fly into in La Crosse

Cabin class types available on flights to Pennsylvania

Complete your trip to La Crosse with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to La Crosse

Choose which airport to fly into in La Crosse

Find deals for your return flight