How does KAYAK find such low prices on flights from Illinois to La Crosse?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to La Crosse. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to La Crosse?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to La Crosse?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to La Crosse?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$326 CHEAP FLIGHTS from Illinois to La Crosse

LSE

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Cheap Flights from Illinois to La Crosse

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to La Crosse that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Direct

Recent round-trip flight deals from Illinois to La Crosse

Sat, Aug 23 - Sat, Aug 30

8:59 am - 10:23 amORD-LSE

1h 24mnonstop

6:00 am - 7:18 amLSE-ORD

1h 18mnonstop

$326American Airlines

Find Deal

Sat, Aug 23 - Sat, Aug 30

4:45 pm - 6:02 pmORD-LSE

1h 17mnonstop

6:00 am - 7:18 amLSE-ORD

1h 18mnonstop

$327American Airlines

Find Deal

Sat, Aug 23 - Sat, Aug 30

4:45 pm - 6:02 pmORD-LSE

1h 17mnonstop

6:00 am - 7:18 amLSE-ORD

1h 18mnonstop

$330American Airlines

Find Deal

Wed, Aug 6 - Wed, Aug 13

10:26 am - 11:43 amORD-LSE

1h 17mnonstop

6:00 am - 7:18 amLSE-ORD

1h 18mnonstop

$366American Airlines

Find Deal

Fri, Sep 5 - Fri, Sep 12

8:47 pm - 10:08 pmORD-LSE

1h 21mnonstop

6:30 pm - 7:50 pmLSE-ORD

1h 20mnonstop

$367American Airlines

Find Deal

Sat, Aug 30 - Sun, Aug 31

8:54 am - 10:18 amORD-LSE

1h 24mnonstop

10:53 am - 12:09 pmLSE-ORD

1h 16mnonstop

$387American Airlines

Find Deal

Wed, Aug 6 - Fri, Dec 12

10:26 am - 11:43 amORD-LSE

1h 17mnonstop

2:48 pm - 4:10 pmLSE-ORD

1h 22mnonstop

$394American Airlines

Find Deal

Wed, Jul 23 - Sun, Jul 27

10:12 pm - 11:31 pmORD-LSE

1h 19mnonstop

4:40 pm - 5:57 pmLSE-ORD

1h 17mnonstop

$435American Airlines

Find Deal

Fri, Aug 8 - Fri, Aug 15

4:45 pm - 6:02 pmORD-LSE

1h 17mnonstop

6:32 pm - 7:50 pmLSE-ORD

1h 18mnonstop

$436American Airlines

Find Deal

Thu, Jul 24 - Mon, Jul 28

9:40 am - 10:59 amORD-LSE

1h 19mnonstop

11:29 am - 12:44 pmLSE-ORD

1h 15mnonstop

$445American Airlines

Find Deal

Useful Info

Cheapest flight	$326

Flight from Chicago O'Hare Airport to La Crosse

How does KAYAK find such low prices on flights from Illinois to La Crosse?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to La Crosse.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to La Crosse?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to La Crosse?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to La Crosse?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to La Crosse

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in La Crosse

La Crosse (LSE)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

LSE

$326 Find Cheap Flights from Illinois to La Crosse

KAYAK searches hundreds of travel sites at once for deals on flights to La Crosse

Cheap Flights from Illinois to La Crosse

Recent round-trip flight deals from Illinois to La Crosse

Recent one-way flight deals from Illinois to La Crosse

Recent direct flight deals from Illinois to La Crosse

Good to know

FAQs for booking flights from Illinois to La Crosse

How does KAYAK find such low prices on flights from Illinois to La Crosse?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to La Crosse.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to La Crosse?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to La Crosse from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to La Crosse?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to La Crosse with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to La Crosse?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to La Crosse from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to La Crosse

Information on the airport you'll fly into in La Crosse

Cabin class types available on flights to Illinois

Complete your trip to La Crosse with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to La Crosse

Choose which airport to fly into in La Crosse

Find deals for your return flight