£63 Cheap Flights from Louisville (SDF) to Chicago (ORD)

    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
    payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Louisville (SDF) to Chicago (ORD)

Prices were available within the past 7 days and start at £63 for one-way flights and £109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 16 Jul - Tue, 23 Jul
SDF
Louisville
ORD
Chicago
£109 Return, found 2 days ago
£109
Return
found 2 days ago
Select Delta flight, departing Tue, 16 Jul from Louisville to Chicago, returning Tue, 23 Jul, priced at £109 found 2 days ago
Delta
Wed, 17 Jul - Wed, 24 Jul
SDF
Louisville
ORD
Chicago
£117 Return, found 2 days ago
£117
Return
found 2 days ago
Select Delta flight, departing Wed, 17 Jul from Louisville to Chicago, returning Wed, 24 Jul, priced at £117 found 2 days ago
United
Wed, 17 Jul - Wed, 24 Jul
SDF
Louisville
ORD
Chicago
£126 Return, found 2 days ago
£126
Return
found 2 days ago
Select United flight, departing Wed, 17 Jul from Louisville to Chicago, returning Wed, 24 Jul, priced at £126 found 2 days ago
American Airlines
Wed, 17 Jul - Wed, 24 Jul
SDF
Louisville
ORD
Chicago
£128 Return, found 2 days ago
£128
Return
found 2 days ago
Select American Airlines flight, departing Wed, 17 Jul from Louisville to Chicago, returning Wed, 24 Jul, priced at £128 found 2 days ago
Delta
Wed, 17 Jul - Wed, 24 Jul
SDF
Louisville
ORD
Chicago
£133 Return, found 2 days ago
£133
Return
found 2 days ago
Select Delta flight, departing Wed, 17 Jul from Louisville to Chicago, returning Wed, 24 Jul, priced at £133 found 2 days ago
American Airlines
Wed, 17 Jul - Wed, 24 Jul
SDF
Louisville
ORD
Chicago
£134 Return, found 2 days ago
£134
Return
found 2 days ago
Select American Airlines flight, departing Wed, 17 Jul from Louisville to Chicago, returning Wed, 24 Jul, priced at £134 found 2 days ago
Delta
Wed, 17 Jul - Wed, 24 Jul
SDF
Louisville
ORD
Chicago
£141 Return, found 2 days ago
£141
Return
found 2 days ago
Select Delta flight, departing Wed, 17 Jul from Louisville to Chicago, returning Wed, 24 Jul, priced at £141 found 2 days ago
Delta
Tue, 16 Jul - Tue, 23 Jul
SDF
Louisville
ORD
Chicago
£142 Return, found 2 days ago
£142
Return
found 2 days ago
Select Delta flight, departing Tue, 16 Jul from Louisville to Chicago, returning Tue, 23 Jul, priced at £142 found 2 days ago
United
Wed, 17 Jul - Wed, 24 Jul
SDF
Louisville
ORD
Chicago
£145 Return, found 2 days ago
£145
Return
found 2 days ago
Select United flight, departing Wed, 17 Jul from Louisville to Chicago, returning Wed, 24 Jul, priced at £145 found 2 days ago
United
Tue, 16 Jul - Tue, 23 Jul
SDF
Louisville
ORD
Chicago
£149 Return, found 2 days ago
£149
Return
found 2 days ago
Select United flight, departing Tue, 16 Jul from Louisville to Chicago, returning Tue, 23 Jul, priced at £149 found 2 days ago
0
Flight from Louisville to Chicago route information
Origin airport
Louisville Intl.
Destination airport
O'Hare Intl.
Return price
£108
Distance
457 km

Compare flights from Louisville to Chicago easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Louisville to Chicago. Operating between them 35 flights per day, 20 airlines cover the route. And American Airlines, Qatar Airways, JAL, Air Canada, Aer Lingus, Emirates, Copa Airlines, United Airlines, Alaska Airlines, Royal Jordanian, Iberia, ANA, Lufthansa, British Airways fly direct, getting you to O'Hare Intl. in just 0hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Louisville Intl. to O'Hare Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Louisville Intl. (SDF) to O'Hare Intl. (ORD) 

The easiest way to view the best deals on flights from Louisville to Chicago today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Louisville Intl. to O'Hare Intl. start at just £109 and range up to £149.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Louisville and Chicago
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Louisville to Chicago flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Louisville Intl. to O'Hare Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from SDF to O'Hare Airport?
The lowest price advertised for a round-trip flight between Louisville Muhammad Ali Intl. Airport and O’Hare Intl. Airport (ORD) is £109. But you better act soon. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Louisville Muhammad Ali Intl. Airport to O'Hare Intl. Airport (ORD)?
We get that things crop up unexpectedly, so we’ve made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from SDF to O'Hare Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SDF to ORD flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from SDF to O'Hare Intl. Airport (ORD)?
That new movie you’ve been eager to see will have to wait — the flight distance between SDF (SDF) and ORD (ORD) is only 460 kilometres. The captain will be asking you to buckle up for touchdown before you know it.
Which airlines fly direct from Louisville Intl. Airport (SDF) to ORD?
United Airlines (UA) is a popular choice. It offers 117 flights from SDF to ORD each month. Another airline operating on this route is American Airlines (AA). You’ll have 82 flights a month to select from.
Are SDF to O'Hare Intl. Airport (ORD) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Louisville Intl. Airport (SDF) to O’Hare Intl. Airport (ORD) can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out altogether! If you’d prefer to start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines release their prices so far in advance. Our suggestion? Check back often as updates are made regularly.
Chicago Airports

Chicago

*Available to Expedia members.