Cheap Flights from Louisville to Chicago from £37️ (SDF-CHI)

Flights from Louisville to Chicago

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Flights from Louisville to Chicago Starting at £37

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

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

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

Airlines Flying 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 £37

Southwest Airlines

From £47

United Airlines

From £55

Delta Air Lines

From £66

Sun Country Airlines

From £217

ANA airlines

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Alternative Routes from Louisville to Chicago

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Louisville to Chicago.

Cheapest
SDF
06:46
1h 34m
Direct
ORD
07:20
Louisville International Airport - O'Hare International Airport
Wed, May 29American Airlines
£37
SDF
15:30
1h 15m
Direct
MDW
15:45
Louisville International Airport - Midway International Airport
Wed, Apr 17Southwest Airlines
£47
SDF
15:30
1h 15m
Direct
MDW
15:45
Louisville International Airport - Midway International Airport
Wed, Apr 17Southwest Airlines
£47
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How do I find the cheapest flights?

When are flight tickets from Louisville (SDF) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from Louisville to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Louisville (SDF) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around £217.
How long is the flight from Louisville (SDF) to Chicago (CHI)?
It takes about 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, by taxi about 40 minutes.
- The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
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, United Airlines, Southwest Airlines, Qatar Airways, Lufthansa, Iberia and Royal Jordanian.
What's the most popular airline for direct flights from Louisville (SDF) to Chicago (CHI)?
Hopscotch Air operates 1 direct flights from Louisville (SDF) to Chicago (CHI).
How many airports in Chicago (CHI)?
There are 5 airport(s) in Chicago (CHI): Chicago Du Page County Airport, Midway International Airport, O'Hare International Airport, Chicago Palwaukee Airport and Chicago Rockford International Airport.

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

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Check One-way Fares

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Try Different Dates

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Flight Information from Louisville to Chicago

Cheapest direct flight price	£37
Cheapest return ticket price	£77
Cheapest month	May
Peak season for travel	October
Flight distance	441.32km
Average flight time	1 hour 28 minutes
Popular airline	United Airlines