$302 Cheap Flights from Pittsburgh (PIT) to La Crosse (LSE)

View $302 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to La Crosse, WI (LSE-La Crosse Municipal)

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Cheap Flights from Pittsburgh to La Crosse (PIT-LSE)

Prices were available within the past 7 days and start at $302 for one-way flights and $402 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 22 - Wed, Nov 26
PIT
Pittsburgh
LSE
La Crosse
$402 Roundtrip, just found
$402
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 22 from Pittsburgh to La Crosse, returning Wed, Nov 26, priced at $402 just found
American Airlines
Sat, Nov 22 - Wed, Nov 26
PIT
Pittsburgh
LSE
La Crosse
$417 Roundtrip, just found
$417
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 22 from Pittsburgh to La Crosse, returning Wed, Nov 26, priced at $417 just found
American Airlines
Sat, Nov 22 - Wed, Nov 26
PIT
Pittsburgh
LSE
La Crosse
$432 Roundtrip, found 1 day ago
$432
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 22 from Pittsburgh to La Crosse, returning Wed, Nov 26, priced at $432 found 1 day ago
American Airlines
Sat, Nov 22 - Wed, Nov 26
PIT
Pittsburgh
LSE
La Crosse
$464 Roundtrip, just found
$464
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 22 from Pittsburgh to La Crosse, returning Wed, Nov 26, priced at $464 just found
American Airlines
Thu, Nov 6 - Sat, Nov 8
PIT
Pittsburgh
LSE
La Crosse
$469 Roundtrip, found 5 days ago
$469
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Nov 6 from Pittsburgh to La Crosse, returning Sat, Nov 8, priced at $469 found 5 days ago
American Airlines
Sat, Nov 22 - Wed, Nov 26
PIT
Pittsburgh
LSE
La Crosse
$472 Roundtrip, just found
$472
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 22 from Pittsburgh to La Crosse, returning Wed, Nov 26, priced at $472 just found
American Airlines
Tue, Dec 30 - Tue, Jan 13
PIT
Pittsburgh
LSE
La Crosse
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 30 from Pittsburgh to La Crosse, returning Tue, Jan 13, priced at $478 found 3 days ago
American Airlines
Fri, Jan 9 - Sun, Jan 11
PIT
Pittsburgh
LSE
La Crosse
$478 Roundtrip, found 6 days ago
$478
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jan 9 from Pittsburgh to La Crosse, returning Sun, Jan 11, priced at $478 found 6 days ago
American Airlines
Sat, Nov 22 - Wed, Nov 26
PIT
Pittsburgh
LSE
La Crosse
$479 Roundtrip, just found
$479
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 22 from Pittsburgh to La Crosse, returning Wed, Nov 26, priced at $479 just found
American Airlines
Thu, Nov 6 - Sat, Nov 8
PIT
Pittsburgh
LSE
La Crosse
$484 Roundtrip, just found
$484
Roundtrip
just found
Select American Airlines flight, departing Thu, Nov 6 from Pittsburgh to La Crosse, returning Sat, Nov 8, priced at $484 just found

Alternative airports near La Crosse

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to La Crosse Municipal LSE. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $540
LSE
La Crosse Municipal
CheapestClosest
Average driving time to city center12 min
Flights from $540

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE) cost?
Snag a cheap one-way flight from $302 or cheap return flight from $402 from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE)?
November is the most affordable month to fly from PIT to LSE. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PIT to LSE. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE)?
You'll need to hop on a flight with a layover if you're traveling from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from PIT to LSE?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE)?
To avoid potential delays on the Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE) last-minute?
Last-minute fares from PIT to LSE are usually more expensive. To lock in the best prices, start looking for flights well in advance. That being said, if you're flexible with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book a PIT to LSE flight and hotel package?
Compared with arranging flights and hotels separately, booking a PIT to LSE flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to La Crosse Municipal Airport (LSE)?
If you reserved your PIT to LSE flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
La Crosse Municipal
Airlines serving
American Airlines
Roundtrip price
$402
Distance
609 mi

Book with confidence

Pittsburgh to La Crosse Flights

The cheapest times to fly from Pittsburgh to La Crosse

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to La Crosse are during the month of November. You can find some of the cheapest flights from Pittsburgh to La Crosse with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to La Crosse

Sunday is one of the best days to book for cheap flights from Pittsburgh to La Crosse: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to La Crosse

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to La Crosse in 2025. You can also book with separate airlines for your outbound and return journeys, from $302 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to La Crosse flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to La Crosse airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pittsburgh to La Crosse Flights

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*Available to One Key members.