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Cheap flights from La Crosse to Chicago from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to Chicago departing on 6/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:40 am - 7:11 am
LSE
-
ORD
1h 31mnonstop
American Airlines Logo
10:33 pm - 11:54 pm
ORD
-
LSE
1h 21mnonstop
$229American Airlines
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
10:05 am - 11:30 am
LSE
-
ORD
1h 25mnonstop
American Airlines Logo
10:33 pm - 11:54 pm
ORD
-
LSE
1h 21mnonstop
$230American Airlines
Fri, Apr 17 - Fri, Apr 24
American Airlines Logo
6:37 pm - 8:12 pm
LSE
-
ORD
1h 35mnonstop
American Airlines Logo
10:33 pm - 11:54 pm
ORD
-
LSE
1h 21mnonstop
$244American Airlines
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
6:29 pm - 7:51 pm
LSE
-
ORD
1h 22mnonstop
American Airlines Logo
10:19 pm - 11:36 pm
ORD
-
LSE
1h 17mnonstop
$259American Airlines
Thu, Apr 2 - Mon, Apr 6
American Airlines Logo
11:45 am - 1:10 pm
LSE
-
ORD
1h 25mnonstop
American Airlines Logo
10:38 pm - 11:59 pm
ORD
-
LSE
1h 21mnonstop
$264American Airlines
Fri, Jul 10 - Sun, Jul 12
American Airlines Logo
6:29 pm - 7:51 pm
LSE
-
ORD
1h 22mnonstop
American Airlines Logo
9:41 am - 11:02 am
ORD
-
LSE
1h 21mnonstop
$274American Airlines
Thu, Apr 2 - Sun, Apr 5
American Airlines Logo
5:40 am - 7:11 am
LSE
-
ORD
1h 31mnonstop
American Airlines Logo
10:45 pm - 12:06 am
ORD
-
LSE
1h 21mnonstop
$299American Airlines
Tue, May 19 - Mon, May 25
American Airlines Logo
6:37 pm - 8:12 pm
LSE
-
ORD
1h 35mnonstop
American Airlines Logo
8:11 am - 9:35 am
ORD
-
LSE
1h 24mnonstop
$314American Airlines
Fri, Apr 10 - Sun, Apr 12
American Airlines Logo
6:37 pm - 8:12 pm
LSE
-
ORD
1h 35mnonstop
American Airlines Logo
10:33 pm - 11:54 pm
ORD
-
LSE
1h 21mnonstop
$329American Airlines
Tue, Apr 21 - Sun, Apr 26
American Airlines Logo
6:00 am - 7:24 am
LSE
-
ORD
1h 24mnonstop
American Airlines Logo
9:48 am - 11:14 am
ORD
-
LSE
1h 26mnonstop
$381American Airlines
Sat, May 23 - Sat, May 23

American Airlines flights from La Crosse to Chicago O'Hare Intl Airport

Our best American Airlines deals on La Crosse to Chicago O'Hare Intl Airport flight tickets
American Airlines
Apr 16
LSE5:40 amLa Crosse
1h 31m
ORD7:11 amChicago O'Hare Intl
Apr 20
ORD10:33 pmChicago O'Hare Intl
1h 21m
LSE11:54 pmLa Crosse
$229
American Airlines
Apr 17
LSE10:05 amLa Crosse
1h 25m
ORD11:30 amChicago O'Hare Intl
Apr 24
ORD10:33 pmChicago O'Hare Intl
1h 21m
LSE11:54 pmLa Crosse
$230
American Airlines
Apr 9
LSE6:37 pmLa Crosse
1h 35m
ORD8:12 pmChicago O'Hare Intl
Apr 13
ORD10:33 pmChicago O'Hare Intl
1h 21m
LSE11:54 pmLa Crosse
$244

momondo Fare Finder

 
Customize your flight search to find flights from La Crosse to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from La Crosse to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Thu 4/16

5:40 am-7:11 am

Nonstop1h 31m

Chicago O'Hare Intl

Mon 4/20

10:33 pm-11:54 pm

Nonstop1h 21m

$229

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Fri 4/17

10:05 am-11:30 am

Nonstop1h 25m

Chicago O'Hare Intl

Fri 4/24

10:33 pm-11:54 pm

Nonstop1h 21m

$230

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Thu 4/9

6:37 pm-8:12 pm

Nonstop1h 35m

Chicago O'Hare Intl

Mon 4/13

10:33 pm-11:54 pm

Nonstop1h 21m

$244
Quickest round-trip

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Thu 4/2

6:29 pm-7:51 pm

Nonstop1h 22m

Chicago O'Hare Intl

Mon 4/6

10:19 pm-11:36 pm

Nonstop1h 17m

$259

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Fri 7/10

11:45 am-1:10 pm

Nonstop1h 25m

Chicago O'Hare Intl

Sun 7/12

10:38 pm-11:59 pm

Nonstop1h 21m

$264

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Thu 4/2

6:29 pm-7:51 pm

Nonstop1h 22m

Chicago O'Hare Intl

Sun 4/5

9:41 am-11:02 am

Nonstop1h 21m

$274

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Tue 5/19

5:40 am-7:11 am

Nonstop1h 31m

Chicago O'Hare Intl

Mon 5/25

10:45 pm-12:06 am

Nonstop1h 21m

$299

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Fri 4/10

6:37 pm-8:12 pm

Nonstop1h 35m

Chicago O'Hare Intl

Sun 4/12

8:11 am-9:35 am

Nonstop1h 24m

$314

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Tue 4/21

6:37 pm-8:12 pm

Nonstop1h 35m

Chicago O'Hare Intl

Sun 4/26

10:33 pm-11:54 pm

Nonstop1h 21m

$329

La CrosseChicago

LSE - ORD

LSEORD

La Crosse

Sat 5/23

6:00 am-7:24 am

Nonstop1h 24m

Chicago O'Hare Intl

Sat 5/23

9:48 am-11:14 am

Nonstop1h 26m

$381

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from La Crosse to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Saturday when prices can be found for as low as $532. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from La Crosse because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $897.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from La Crosse in the morning is the least expensive time of day to depart. momondo users have found prices as low as $604 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $746. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest La Crosse to Chicago O'Hare Intl flight route?

Fly from La Crosse to Chicago O'Hare Intl for the best La Crosse - Chicago O'Hare Intl flight prices

What cabin class options are available on La Crosse to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on La Crosse to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from La Crosse to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap La Crosse to Chicago O'Hare Intl Airport (LSE to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from La Crosse to Chicago O'Hare Intl Airport

Best Price Found

$286

Fastest flight time

1h 20m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from La Crosse in the past 72 hours is $286. The best round-trip flight deal from La Crosse to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $493.
The fastest flight from La Crosse to Chicago O'Hare Intl Airport takes 1h 20m
Direct flights go from La Crosse to Chicago O'Hare Intl Airport on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
Search flight deals

  • How far is La Crosse to Chicago O'Hare Intl by plane?

    There are 210.4 mi between La Crosse and Chicago O'Hare Intl. In terms of flight time, this usually takes a little over 1h 20m.

  • When did momondo last update prices for flights from La Crosse Airport to Chicago O'Hare Intl Airport?

    Prices for flights from La Crosse Airport to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from La Crosse Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from La Crosse Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from La Crosse to Chicago O'Hare Intl Airport?

  • What is the most popular airline from La Crosse to Chicago O'Hare Intl Airport?

Best airlines flying from La Crosse to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from La Crosse to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $327Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights

  • American Airlines Flights From La Crosse to Chicago O'Hare Intl Airport

    American Airlines flight deals from La Crosse to Chicago O'Hare Intl Airport start from $327 round-trip. Over the 16 American Airlines flights for this route in a normal week, average airfare is usually $435 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Kenosha
Oak Brook
Joliet
Janesville
Racine
Hammond
Aurora
Elgin
Tinley Park
South Holland

Why use momondo?

Why should I use momondo to find a flight deal from La Crosse to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from La Crosse to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from La Crosse to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from La Crosse on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from La Crosse to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from La Crosse.

I’m not ready to book a flight from La Crosse to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from La Crosse are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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