$217+ Cheap flights from Chicago (CHI) to La Crosse (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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LSE
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Chicago 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 Chicago to La Crosse
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chicago to La CrosseExplore the most affordable flight options available from Chicago to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Chicago to La Crosse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/94:50 pm -
Nonstop1h 30m
Sun 10/1112:23 pm -
Nonstop1h 25m
Deal found 9/18![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/18. 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 11/2511:00 pm -
Nonstop1h 20m
Fri 11/276:50 pm -
Nonstop1h 37m
Deal found 9/18![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/39:56 am -
Nonstop1h 26m
Wed 10/712:23 pm -
Nonstop1h 25m
Deal found 9/18![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/309:56 am -
Nonstop1h 26m
Wed 10/77:04 am -
Nonstop1h 31m
Deal found 9/21![American Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/1710:30 am -
Nonstop1h 23m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/710:30 am -
Nonstop1h 23m
Sun 10/117:04 am -
Nonstop1h 31m
Deal found 9/22![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 9/18. 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 9/1811:00 pm -
Nonstop1h 20m
Mon 9/215:22 pm -
Nonstop1h 40m
Deal found 9/18![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/184:50 pm -
Nonstop1h 30m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/22. 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 9/2611:00 pm -
Nonstop1h 20m
Sun 9/275:22 pm -
Nonstop1h 40m
Deal found 9/22![American Airlines logo]()
$504
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 10/1910:30 am -
Nonstop1h 23m
Wed 10/2112:23 pm -
Nonstop1h 25m
Deal found 9/17![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/2010:40 pm -
Nonstop1h 19m
Thu 10/227:04 am -
Nonstop1h 31m
Deal found 9/17![American Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/253:26 pm -
Nonstop1h 26m
Sun 9/275:22 pm -
Nonstop1h 40m
Deal found 9/21![American Airlines logo]()
$525
Best flights from Chicago to La CrosseDiscover carefully curated flight deals from Chicago to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Chicago to La Crosse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/94:50 pm -
Nonstop1h 30m
Sun 10/1112:23 pm -
Nonstop1h 25m
Deal found 9/18![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/21. 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 11/254:50 pm -
Nonstop1h 30m
Fri 11/276:39 am -
Nonstop1h 41m
Deal found 9/21![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 9/20. 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 2/310:15 am -
Nonstop1h 29m
Sat 2/68:27 pm -
Nonstop1h 33m
Deal found 9/20![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/64:50 pm -
Nonstop1h 30m
Sat 10/106:50 pm -
Nonstop1h 35m
Deal found 9/20![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/2310:40 pm -
Nonstop1h 19m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/2210:30 am -
Nonstop1h 23m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/2010:40 pm -
Nonstop1h 19m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/1710:30 am -
Nonstop1h 23m
Thu 10/226:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/2010:40 pm -
Nonstop1h 19m
Tue 10/276:50 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/184:50 pm -
Nonstop1h 30m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$483
Last-minute flights from Chicago to La CrosseDiscover last-minute flight deals from Chicago to La Crosse. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to La Crosse. Data last updated September 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/253:26 pm -
Nonstop1h 26m
Sun 9/275:22 pm -
Nonstop1h 40m
Deal found 9/21![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 9/22. 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 9/269:56 am -
Nonstop1h 26m
Sun 9/2712:26 pm -
Nonstop1h 27m
Deal found 9/22![American Airlines logo]()
$504
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/309:56 am -
Nonstop1h 26m
Wed 10/77:04 am -
Nonstop1h 31m
Deal found 9/21![American Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/39:56 am -
Nonstop1h 26m
Wed 10/712:23 pm -
Nonstop1h 25m
Deal found 9/18![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/710:30 am -
Nonstop1h 23m
Sun 10/117:04 am -
Nonstop1h 31m
Deal found 9/22![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/94:50 pm -
Nonstop1h 30m
Sun 10/1112:23 pm -
Nonstop1h 25m
Deal found 9/18![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/1710:30 am -
Nonstop1h 23m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/184:50 pm -
Nonstop1h 30m
Mon 10/266:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/1810:30 am -
Nonstop1h 23m
Fri 10/236:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$597
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/2010:40 pm -
Nonstop1h 19m
Thu 10/227:04 am -
Nonstop1h 31m
Deal found 9/22![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/2310:30 am -
Nonstop1h 23m
Fri 10/236:55 pm -
Nonstop1h 35m
Deal found 9/19![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/3110:40 pm -
Nonstop1h 19m
Wed 11/46:52 pm -
Nonstop1h 37m
Deal found 9/19![American Airlines logo]()
$279
One-way flights from Chicago to La CrosseSearch for one-way flight options from Chicago to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Chicago to La Crosse. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/18. 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.
Tue 10/208:04 am -
3 stops49h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/237:44 pm -
3 stops38h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Tue 10/67:28 pm -
2 stops37h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$253
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/174:50 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$254
This American Airlines deal was found by Cheapflights users on 9/19. 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 12/184:58 pm -
Nonstop1h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Mon 11/237:55 am -
3 stops33h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Thu 10/2212:26 pm -
3 stops30h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/2212:30 pm -
3 stops45h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$298
Find flight deals from Chicago to La Crosse
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to La Crosse (LSE). 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 September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $278 (American Airlines) |
One-way from | $217 (Kiwi.com) |
Good round-trip deal | $288 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to La Crosse 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Chicago to La Crosse that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Thu 11/19
4:50 pm-6:20 pm
Nonstop1h 30m
La Crosse
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$254
Quickest round-trip
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Wed 11/18
10:30 am-11:53 am
Nonstop1h 23m
La Crosse
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$254
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Sat 10/17
4:50 pm-6:20 pm
Nonstop1h 30m
La Crosse
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$254
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Fri 10/9
4:50 pm-6:20 pm
Nonstop1h 30m
La Crosse
Sun 10/11
12:23 pm-1:48 pm
Nonstop1h 25m
$278
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Wed 11/25
4:50 pm-6:20 pm
Nonstop1h 30m
La Crosse
Fri 11/27
6:39 am-8:20 am
Nonstop1h 41m
$279
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Wed 2/3
10:15 am-11:44 am
Nonstop1h 29m
La Crosse
Sat 2/6
8:27 pm-10:00 pm
Nonstop1h 33m
$279
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Thu 10/22
12:26 pm-7:11 pm
3 stops30h 45m
La Crosse
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$296
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Sun 11/22
12:30 pm-9:50 am
3 stops45h 20m
La Crosse
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$298
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Mon 11/16
4:50 pm-6:16 pm
Nonstop1h 26m
La Crosse
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
ChicagoLa Crosse
ORD Chicago O'Hare Intl - LSE La Crosse
ORDLSE
Chicago O'Hare Intl
Fri 11/20
4:50 pm-6:20 pm
Nonstop1h 30m
La Crosse
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Chicago to La Crosse
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 Chicago to La Crosse in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-La Crosse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-La Crosse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-La Crosse flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-La Crosse 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 Chicago-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 Chicago to La Crosse
Have a flexible travel schedule? Discover the best time to fly to La Crosse from Chicago with our price prediction graph.
CHI-LSE
ORD-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.
Cheapflights Insights
Everything you need to know about your flight from Chicago to La Crosse
CHI-LSE
ORD-LSE
What is the cheapest time of day to fly from CHI to LSE?
Find hourly flight availability from Chicago to La Crosse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2026.
When flying from Chicago to La Crosse, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 22% versus a flight at noon.
Weekly flight availability from Chicago to La Crosse
Explore weekly flight availability from Chicago to La Crosse. 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 September 22, 2026.
The most flights from CHI to LSE are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).
Related info for your journey
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Top airline flying from Chicago to La Crosse
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$346 | FlexibilityNo cancel fee | On-time71% |