$276 Cheap Flights from Chattanooga (CHA) to La Crosse (LSE)

View $276 flight on Thu, Feb 12, 2026Opens in a new window

Popular airlines from Chattanooga Metropolitan Airport (CHA) to La Crosse, WI (LSE-La Crosse Municipal)

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Cheap Flights from Chattanooga to La Crosse (CHA-LSE)

Prices were available within the past 7 days and start at $276 for one-way flights and $506 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Feb 12 - Sun, Feb 15
CHA
Chattanooga
LSE
La Crosse
$506 Roundtrip, found 3 days ago
$506
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Feb 12 from Chattanooga to La Crosse, returning Sun, Feb 15, priced at $506 found 3 days ago
American Airlines
Sat, Feb 14 - Tue, Feb 17
CHA
Chattanooga
LSE
La Crosse
$530 Roundtrip, found 3 days ago
$530
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Feb 14 from Chattanooga to La Crosse, returning Tue, Feb 17, priced at $530 found 3 days ago
American Airlines
Sat, Feb 14 - Wed, Feb 18
CHA
Chattanooga
LSE
La Crosse
$536 Roundtrip, found 3 days ago
$536
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Feb 14 from Chattanooga to La Crosse, returning Wed, Feb 18, priced at $536 found 3 days ago
American Airlines
Wed, Jan 28 - Wed, Feb 11
CHA
Chattanooga
LSE
La Crosse
$541 Roundtrip, found 3 days ago
$541
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 28 from Chattanooga to La Crosse, returning Wed, Feb 11, priced at $541 found 3 days ago
American Airlines
Sat, Feb 14 - Sun, Feb 15
CHA
Chattanooga
LSE
La Crosse
$545 Roundtrip, found 3 days ago
$545
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Feb 14 from Chattanooga to La Crosse, returning Sun, Feb 15, priced at $545 found 3 days ago
American Airlines
Fri, Feb 13 - Tue, Feb 17
CHA
Chattanooga
LSE
La Crosse
$551 Roundtrip, found 3 days ago
$551
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Feb 13 from Chattanooga to La Crosse, returning Tue, Feb 17, priced at $551 found 3 days ago
American Airlines
Thu, Feb 12 - Sun, Feb 15
CHA
Chattanooga
LSE
La Crosse
$556 Roundtrip, found 3 days ago
$556
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Feb 12 from Chattanooga to La Crosse, returning Sun, Feb 15, priced at $556 found 3 days ago
American Airlines
Mon, Feb 16 - Tue, Feb 17
CHA
Chattanooga
LSE
La Crosse
$560 Roundtrip, found 3 days ago
$560
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Feb 16 from Chattanooga to La Crosse, returning Tue, Feb 17, priced at $560 found 3 days ago
American Airlines
Fri, Jan 30 - Sun, Feb 15
CHA
Chattanooga
LSE
La Crosse
$566 Roundtrip, found 3 days ago
$566
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jan 30 from Chattanooga to La Crosse, returning Sun, Feb 15, priced at $566 found 3 days ago
American Airlines
Fri, Jan 30 - Thu, Feb 12
CHA
Chattanooga
LSE
La Crosse
$571 Roundtrip, found 3 days ago
$571
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jan 30 from Chattanooga to La Crosse, returning Thu, Feb 12, priced at $571 found 3 days ago

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 $700
LSE
La Crosse Municipal
CheapestClosest
Average driving time to city center12 min
Flights from $700
Flights from Chattanooga (CHA) to La Crosse (LSE)
Origin airport
Chattanooga Metropolitan
Destination airport
La Crosse Municipal
Roundtrip price
$505
Distance
690 mi

Chattanooga to La Crosse Flights

The cheapest times to fly from Chattanooga 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 Chattanooga to La Crosse are during the month of February. You can find some of the cheapest flights from Chattanooga to La Crosse with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Chattanooga 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 Chattanooga 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 Chattanooga to La Crosse in 2026. You can also book with separate airlines for your outbound and return journeys, from $276 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 Chattanooga 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 Chattanooga 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.

 

Frequently asked questions

How much does a flight from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE) cost?
Lock in a cheap one-way flight from $276 or cheap return flight from $506 from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE)?
Planning your getaway for February is a great way to save, as it's the cheapest month for flights between CHA and LSE. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE)?
To find the cheapest airline flying from CHA to LSE, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE)?
There are no daily direct flights departing from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from CHA to LSE?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE)?
To arrive at La Crosse Municipal Airport (LSE) without delays, pick a flight that takes off from Chattanooga Metropolitan Airport (CHA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE) last-minute?
Holding off until just before your trip to book a ticket from CHA to LSE generally means paying more. While you may come across some last-minute offers, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a CHA to LSE flight and hotel package?
You'll typically save money by booking a CHA to LSE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your ideal accommodations and flights, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Chattanooga Metropolitan Airport (CHA) to La Crosse Municipal Airport (LSE)?
In most cases, you can reschedule or cancel your CHA to LSE flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want further information, visit our Customer Service portal.

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*Available to One Key members.