How long is the flight from Chattanooga to La Crosse?

Airlines like Allegiant Air fly from Chattanooga to La Crosse in about 18h 36m. The time it takes to get you to your destination can typically vary by up to . There are 690 mi between Chattanooga and La Crosse.

In terms of precipitation, rainfall in La Crosse ranges from 1.1 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit La Crosse when rainfall is around 1.1 in.

If weather is an important factor for your trip to La Crosse, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What is the cheapest time of day to fly from CHA to LSE?

When flying from Chattanooga to La Crosse, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Chattanooga-La Crosse flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Chattanooga-La Crosse flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Chattanooga-La Crosse flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chattanooga-La Crosse flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-La Crosse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Chattanooga to La Crosse that include hotel bookings?

Yes. In addition to deals on Chattanooga to La Crosse flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chattanooga to La Crosse?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to La Crosse.

Can I find deals for business class flights from Chattanooga to La Crosse?

Yes. Cheapflights offers flight deals from Chattanooga to La Crosse by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$251+ Cheap Flights from Chattanooga to La Crosse

Q: E

Most trusted provider : When it comes to deals on Chattanooga-La Crosse flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-La Crosse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Q: Can I find deals for flights from Chattanooga to La Crosse that include hotel bookings?

Yes. In addition to deals on Chattanooga to La Crosse flights, Cheapflights offers vacation packages that include both flights and hotel.

Q: How can I find direct flights from Chattanooga to La Crosse?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to La Crosse.

Q: Can I find deals for business class flights from Chattanooga to La Crosse?

Yes. Cheapflights offers flight deals from Chattanooga to La Crosse by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Chattanooga to La Crosse with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Chattanooga to La Crosse

Cheapest

Best

Last-minute

Cheapest flights from Chattanooga to La Crosse
Explore the most affordable flight options available from Chattanooga to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Mon 11/234:14 pm -

1 stop18h 36m

Sun 12/69:50 am -

1 stop27h 45m

Deal found 10/21

$251

Find flight deals from Chattanooga to La Crosse

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$251 (Kiwi.com)

Provider with most accurate pricing for Chattanooga Lovell Field-La Crosse flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chattanooga Lovell Field-La Crosse flights.

Search Deals

From Chattanooga Lovell Field to La Crosse

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chattanooga to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChattanoogaLa Crosse

CHA Chattanooga Lovell Field - LSE La Crosse

CHALSE

Chattanooga Lovell Field

Mon 11/23

4:14 pm-9:50 am

1 stop18h 36m

La Crosse

Sun 12/6

9:50 am-2:35 pm

1 stop27h 45m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Sorted by cheapest first

Most accurate provider: When it comes to deals on Chattanooga-La Crosse flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Chattanooga-La Crosse flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Chattanooga-La Crosse flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chattanooga-La Crosse flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-La Crosse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to La Crosse

Have a flexible travel schedule? Discover the best time to fly to La Crosse from Chattanooga with our price prediction graph.

CHA-LSE

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Chattanooga to La Crosse?
Airlines like Allegiant Air fly from Chattanooga to La Crosse in about 18h 36m. The time it takes to get you to your destination can typically vary by up to . There are 690 mi between Chattanooga and La Crosse.
Can I find deals for flights from Chattanooga to La Crosse that include hotel bookings?
Yes. In addition to deals on Chattanooga to La Crosse flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chattanooga to La Crosse?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to La Crosse.
Can I find deals for business class flights from Chattanooga to La Crosse?
Yes. Cheapflights offers flight deals from Chattanooga to La Crosse by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Decorah

Winona

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

La Crosse flight routes

Other flight options

Other flights from Chattanooga

Popular flights

Alternative routes for Chattanooga to La Crosse

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$251+ Cheap flights from Chattanooga to La Crosse (CHA - LSE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chattanooga to La Crosse with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chattanooga to La Crosse

Cheapest flights from Chattanooga to La CrosseExplore the most affordable flight options available from Chattanooga to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Explore the most affordable flight options available from Chattanooga to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Chattanooga to La CrosseDiscover carefully curated flight deals from Chattanooga to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Discover carefully curated flight deals from Chattanooga to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Chattanooga to La CrosseDiscover last-minute flight deals from Chattanooga to La Crosse. Data last updated October 26, 2026 and is based on user searches.

Discover last-minute flight deals from Chattanooga to La Crosse. Data last updated October 26, 2026 and is based on user searches.

Find flight deals from Chattanooga to La Crosse

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chattanooga to La Crosse that are best for you.

Best time to book a flight from Chattanooga to La Crosse

Have a flexible travel schedule? Discover the best time to fly to La Crosse from Chattanooga with our price prediction graph.

Related info for your journey

How long is the flight from Chattanooga to La Crosse?

Can I find deals for flights from Chattanooga to La Crosse that include hotel bookings?

How can I find direct flights from Chattanooga to La Crosse?

Can I find deals for business class flights from Chattanooga to La Crosse?

Traveling to a place near La Crosse?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chattanooga to La Crosse

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to La Crosse by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Chattanooga to La Crosse by cabin class

Find flights from Chattanooga to La Crosse, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to La Crosse

Explore flights to La Crosse departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.

Chattanooga and La Crosse flights

Browse other Chattanooga and La Crosse flight options. Last updated on October 26, 2026.

Other flights from Chattanooga

Browse through other flights departing from Chattanooga. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Chattanooga to La Crosse
Explore the most affordable flight options available from Chattanooga to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Chattanooga to La Crosse
Discover carefully curated flight deals from Chattanooga to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Chattanooga to La Crosse
Discover last-minute flight deals from Chattanooga to La Crosse. Data last updated October 26, 2026 and is based on user searches.