$46 Find Cheap Flights from Louisville to Chicago

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Find cheap flights from Louisville to Chicago starting at $46.

Book one-way or return flights from Louisville to Chicago from as little as $46. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Louisville to Chicago? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Louisville to Chicago. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Louisville to Chicago

View airlines operating flights from Louisville to Chicago. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From $46

Southwest Airlines

From $60

Delta Air Lines

From $69

United Airlines

From $69

Sun Country Airlines

From $170

Spirit Airlines

From $262

ANA airlines

Find more flights and airlines

Find cheap flights from Louisville to Chicago by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Louisville to Chicago.

Cheapest
SDF
11:15
1h 34m
Direct
ORD
11:49
Louisville International Airport - O'Hare International Airport
Wed, May 29American Airlines
$46
SDF
07:00
1h 15m
Direct
MDW
07:15
Louisville International Airport - Midway International Airport
Wed, May 8Southwest Airlines
$60
SDF
07:00
1h 15m
Direct
MDW
07:15
Louisville International Airport - Midway International Airport
Wed, May 8Southwest Airlines
$60
Find More Flights

Frequently Asked Questions

When are flight tickets from Louisville (SDF) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from Louisville to Chicago based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Louisville (SDF) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around $274.
How long does it take to fly from Louisville (SDF) to Chicago (CHI) and what is the distance?
It takes around 1 hour 28 minutes to fly from Louisville (SDF) to Chicago (CHI).
What is the transportation method from the main airport to downtown in Chicago?
- The distance from O'Hare International Airport to downtown is about 25km. It takes about 40 minutes by taxi.
- The distance from Midway International Airport to downtown is about 14km. It takes about 30 minutes by taxi.
What are the most popular airlines that fly from Louisville (SDF) to Chicago (CHI)?
Airlines with flights from Louisville (SDF) to Chicago (CHI): American Airlines, Alaska Airlines, Southwest Airlines, United Airlines, Royal Jordanian, Qatar Airways, Lufthansa and Iberia.

How to find a cheap flight from Louisville to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Louisville to Chicago. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Louisville to Chicago Flight Information

Cheapest nonstop flight price	$46
Cheapest round-trip ticket price	$96
Off-season for travel	May
Peak season for travel	November
Flight distance	441.32km
Average flight time	1 hour 28 minutes
Popular airline	American Airlines