$169+ Cheap flights from La Crosse (LSE) to Chicago (CHI)
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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — CHI
Mar 7 — Mar 141
1 adult, Economy
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Find cheap flights from La Crosse to Chicago 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 La Crosse to Chicago
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Best
Last-minute
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Cheapest flights from La Crosse to ChicagoExplore the most affordable flight options available from La Crosse to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
Explore the most affordable flight options available from La Crosse to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Wed 4/224:41 pm
ORD
- LSE
Nonstop1h 26m
American Airlines
Deal found 2/3![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:31 am
LSE
- ORD
Nonstop1h 20m
American Airlines
Mon 2/239:40 am
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/3![American Airlines logo]()
$199
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Sun 5/104:41 pm
ORD
- LSE
Nonstop1h 26m
American Airlines
Deal found 2/4![American Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:43 pm
LSE
- ORD
1 stop28h 58m
Multiple Airlines
Wed 5/69:18 pm
ORD
- LSE
2 stops38h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$244
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:29 pm
LSE
- ORD
Nonstop1h 22m
American Airlines
Sun 3/19:34 am
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/4![American Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:49 pm
LSE
- ORD
Nonstop1h 12m
United Airlines
Wed 5/207:52 am
ORD
- LSE
Nonstop1h 07m
United Airlines
Deal found 2/3![United Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:29 pm
LSE
- ORD
Nonstop1h 22m
American Airlines
Sun 3/159:41 am
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/4![American Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:00 pm
LSE
- ORD
Nonstop1h 14m
United Airlines
Sun 5/1011:52 am
ORD
- LSE
Nonstop1h 03m
United Airlines
Deal found 2/2![United Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Fri 5/88:11 am
ORD
- LSE
Nonstop1h 24m
American Airlines
Deal found 2/4![American Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:43 pm
LSE
- ORD
1 stop28h 58m
Multiple Airlines
Sun 5/107:43 am
ORD
- LSE
1 stop28h 40m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:42 am
LSE
- ORD
Nonstop1h 14m
United Airlines
Sun 5/1010:45 pm
ORD
- LSE
Nonstop1h 03m
United Airlines
Deal found 2/2![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:20 am
LSE
- ORD
Nonstop1h 21m
American Airlines
Tue 3/108:00 am
ORD
- LSE
Nonstop1h 18m
American Airlines
Deal found 2/1![American Airlines logo]()
$341
Best flights from La Crosse to ChicagoDiscover carefully curated flight deals from La Crosse to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
Discover carefully curated flight deals from La Crosse to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Sat 5/239:36 am
ORD
- LSE
Nonstop1h 25m
American Airlines
Deal found 2/4![American Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:43 pm
LSE
- ORD
1 stop28h 58m
Multiple Airlines
Wed 5/69:18 pm
ORD
- LSE
2 stops38h 35m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$244
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:29 pm
LSE
- ORD
Nonstop1h 22m
American Airlines
Thu 3/129:40 am
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/5![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Sat 5/94:41 pm
ORD
- LSE
Nonstop1h 26m
American Airlines
Deal found 2/4![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Wed 4/224:41 pm
ORD
- LSE
Nonstop1h 26m
American Airlines
Deal found 2/3![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:31 am
LSE
- ORD
Nonstop1h 20m
American Airlines
Mon 2/239:40 am
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/3![American Airlines logo]()
$199
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:29 pm
LSE
- ORD
Nonstop1h 22m
American Airlines
Tue 2/2412:45 pm
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/5![American Airlines logo]()
$199
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Sat 5/94:41 pm
ORD
- LSE
Nonstop1h 26m
American Airlines
Deal found 2/4![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Sun 5/104:41 pm
ORD
- LSE
Nonstop1h 26m
American Airlines
Deal found 2/4![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Sun 5/104:41 pm
ORD
- LSE
Nonstop1h 26m
American Airlines
Deal found 2/4![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Sat 5/98:11 am
ORD
- LSE
Nonstop1h 24m
American Airlines
Deal found 2/4![American Airlines logo]()
$229
Last-minute flights from La Crosse to ChicagoDiscover last-minute flight deals from La Crosse to Chicago. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from La Crosse to Chicago. Data last updated February 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:37 am
LSE
- ORD
Nonstop1h 26m
American Airlines
Sat 2/149:34 am
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/4![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:27 am
LSE
- ORD
Nonstop1h 20m
American Airlines
Sat 3/149:41 am
ORD
- LSE
Nonstop1h 21m
American Airlines
Deal found 2/2![American Airlines logo]()
$363
One-way flights from La Crosse to ChicagoSearch for one-way flight options from La Crosse to Chicago. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
Search for one-way flight options from La Crosse to Chicago. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:37 pm
LSE
- ORD
1 stop13h 22m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$180
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:20 am
LSE
- ORD
Nonstop1h 21m
American Airlines
Deal found 2/4![American Airlines logo]()
$199
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:37 pm
LSE
- ORD
Nonstop1h 35m
American Airlines
Deal found 2/4![American Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:20 am
LSE
- ORD
Nonstop1h 21m
American Airlines
Deal found 2/5![American Airlines logo]()
$224
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:15 am
LSE
- ORD
Nonstop1h 23m
United Airlines
Deal found 2/3![United Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:43 pm
LSE
- ORD
3 stops40h 48m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:43 am
LSE
- ORD
3 stops47h 08m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:20 am
LSE
- ORD
Nonstop1h 21m
American Airlines
Deal found 2/5![American Airlines logo]()
$304
Find flight deals from La Crosse to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from La Crosse (LSE) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $169 (American Airlines) |
Good round-trip deal | $494 or less |
Good one-way deal | $340 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from La Crosse to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from La Crosse to Chicago that are best for you.
Fly from
La Crosse
Fly to
Chicago
Route
Depart
Return
Price
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Thu 5/14
6:37 pm-8:12 pm
Nonstop1h 35m
Chicago O'Hare Intl
Sat 5/23
9:36 am-11:01 am
Nonstop1h 25m
$169
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Thu 3/5
6:29 pm-7:51 pm
Nonstop1h 22m
Chicago O'Hare Intl
Thu 3/12
9:40 am-11:01 am
Nonstop1h 21m
$169
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Fri 5/1
6:37 pm-8:12 pm
Nonstop1h 35m
Chicago O'Hare Intl
Sat 5/9
4:41 pm-6:07 pm
Nonstop1h 26m
$169
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Fri 4/17
6:37 pm-8:12 pm
Nonstop1h 35m
Chicago O'Hare Intl
Wed 4/22
4:41 pm-6:07 pm
Nonstop1h 26m
$169
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Thu 2/19
11:31 am-12:51 pm
Nonstop1h 20m
Chicago O'Hare Intl
Mon 2/23
9:40 am-11:01 am
Nonstop1h 21m
$199
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Fri 2/20
6:29 pm-7:51 pm
Nonstop1h 22m
Chicago O'Hare Intl
Tue 2/24
12:45 pm-2:06 pm
Nonstop1h 21m
$199
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Sat 5/2
6:37 pm-8:12 pm
Nonstop1h 35m
Chicago O'Hare Intl
Sat 5/9
4:41 pm-6:07 pm
Nonstop1h 26m
$229
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Thu 4/30
6:37 pm-8:12 pm
Nonstop1h 35m
Chicago O'Hare Intl
Sun 5/10
4:41 pm-6:07 pm
Nonstop1h 26m
$229
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Fri 5/1
6:37 pm-8:12 pm
Nonstop1h 35m
Chicago O'Hare Intl
Sun 5/10
4:41 pm-6:07 pm
Nonstop1h 26m
$229
La CrosseChicago
LSE - ORD
LSEORD
La Crosse
Thu 4/30
6:37 pm-8:12 pm
Nonstop1h 35m
Chicago O'Hare Intl
Sat 5/9
8:11 am-9:35 am
Nonstop1h 24m
$229
Showing 1-10 of 20 results
Compare providers for flights from La Crosse to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from La Crosse to Chicago in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on La Crosse-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on La Crosse-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from La Crosse-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on La Crosse-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub 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 La Crosse-Chicago 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 La Crosse to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from La Crosse with our price prediction graph.
LSE-CHI
LSE-ORD
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.
Cheapflights Insights
Everything you need to know about your flight from La Crosse to Chicago
LSE-CHI
LSE-ORD
What is the cheapest month to book a flight from La Crosse to Chicago?
Currently, February is the cheapest month in which you can book a flight from La Crosse to Chicago (average of $180). Flying from La Crosse to Chicago in September is currently the most expensive (average of $364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LSE to CHI?
Find hourly flight availability from La Crosse to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 5, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from La Crosse to Chicago as you normally would.
Weekly flight availability from La Crosse to Chicago
Explore weekly flight availability from La Crosse to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 5, 2026.
The most flights from LSE to CHI are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
Related info for your journey
Find useful and relevant information for your journey from La Crosse to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsLansing
Merrillville
Hammond
Porter
Benton Harbor
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.
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Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 5, 2026.
Complete your trip
Complete your trip to Chicago by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from La Crosse to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
La Crosse and Chicago flights
Browse other La Crosse and Chicago flight options. Last updated on February 5, 2026.
Other flights from La Crosse
Browse through other flights departing from La Crosse. Flights are based on user searches made on Cheapflights and were last updated on February 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from La Crosse to Chicago
Discover the top airline that operate flights from La Crosse to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$357 | Average$435 | FlexibilityNo cancel fee | On-time71% |