Cheap Flights from La Crosse (LSE) to Aspen (ASE)

Popular airlines from La Crosse, WI (LSE-La Crosse Municipal) to Aspen/Pitkin County Airport (ASE)

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Cheap Flights from La Crosse to Aspen (LSE-ASE)

Prices were available within the past 7 days and start at for one-way flights and $440 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Sep 25 - Thu, Oct 2
LSE
La Crosse
ASE
Aspen
$440 Roundtrip, found 6 hours ago
$440
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Sep 25 from La Crosse to Aspen, returning Thu, Oct 2, priced at $440 found 6 hours ago
American Airlines
Thu, Sep 25 - Thu, Oct 2
LSE
La Crosse
ASE
Aspen
$505 Roundtrip, found 6 hours ago
$505
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Sep 25 from La Crosse to Aspen, returning Thu, Oct 2, priced at $505 found 6 hours ago
American Airlines
Thu, Sep 25 - Thu, Oct 2
LSE
La Crosse
ASE
Aspen
$599 Roundtrip, found 6 hours ago
$599
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Sep 25 from La Crosse to Aspen, returning Thu, Oct 2, priced at $599 found 6 hours ago
American Airlines
Thu, Sep 25 - Thu, Oct 2
LSE
La Crosse
ASE
Aspen
$645 Roundtrip, found 6 hours ago
$645
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Sep 25 from La Crosse to Aspen, returning Thu, Oct 2, priced at $645 found 6 hours ago
American Airlines
Thu, Sep 25 - Thu, Oct 2
LSE
La Crosse
ASE
Aspen
$715 Roundtrip, found 6 hours ago
$715
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Sep 25 from La Crosse to Aspen, returning Thu, Oct 2, priced at $715 found 6 hours ago

Alternative airports near Aspen

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

Select flight to Eagle County Regional EGE. Cheapest option available. Average driving time to city center is 1 hour 25 minutes. Flights from $666
EGE
Eagle County Regional
Cheapest
Average driving time to city center1 h 25 min
Flights from $666
Flights from La Crosse (LSE) to Aspen (ASE)
Origin airport
La Crosse Municipal
Destination airport
Pitkin County
Airlines serving
American Airlines
Roundtrip price
$440
Distance
866 mi

La Crosse to Aspen Flights

The cheapest times to fly from La Crosse to Aspen

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 La Crosse to Aspen are during the month of September. You can find some of the cheapest flights from La Crosse to Aspen with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from La Crosse to Aspen: 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 La Crosse to Aspen

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 La Crosse to Aspen in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 La Crosse to Aspen 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 La Crosse to Aspen 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.

 

Frequently asked questions

How much does a flight from La Crosse Municipal Airport (LSE) to Pitkin County Airport (ASE) cost?
Discover the latest flight deals from LSE to ASE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from LSE to ASE?
The cheapest flights from LSE to ASE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from LSE to ASE?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from LSE to ASE. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from La Crosse Municipal Airport (LSE) to Pitkin County Airport (ASE)?
Direct flights from La Crosse Municipal Airport (LSE) to Pitkin County Airport (ASE) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LSE to ASE?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from La Crosse Municipal Airport (LSE) to Pitkin County Airport (ASE)?
To avoid potential delays on the La Crosse Municipal Airport (LSE) to Pitkin County Airport (ASE) route, aim to fly before 3 PM. Departures after this time are 22% more likely to be canceled.**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 La Crosse Municipal Airport (LSE) to Pitkin County Airport (ASE) last-minute?
Booking your plane ticket from LSE to ASE just before your trip is usually more expensive. However, if there's some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a LSE to ASE flight and hotel package?
Opting for a LSE to ASE flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from La Crosse Municipal Airport (LSE) to Pitkin County Airport (ASE)?
Generally, it's possible to reschedule or cancel your LSE to ASE flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.