Title: Cheap Flights from Louisville (SDF) to Champaign (CMI) - Expedia.ca ![](https://images.trvl-media.com/place/6023715/48596427-8aa1-4319-9fd7-beffe2d461e8.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6023715/48596427-8aa1-4319-9fd7-beffe2d461e8.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Louisville (SDF) to Champaign (CMI) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Louisville International Airport (SDF) to Champaign, IL (CMI-University Of Illinois Urbana-Champaign Williard) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sdf,to:cmi,departure:26/11/2025TANYT&leg2=from:cmi,to:sdf,departure:03/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from SDF to Willard Airport? > Start packing your suitcase, because round-trip journeys from Louisville Muhammad Ali Intl. Airport to Willard Airport start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to score the best deal. 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 Intl. Airport (SDF) to Willard Airport? > The majority of flights can be conveniently cancelled online, but whether or not you incur a fee all comes down to your airline. If you do need to cancel your getaway, follow the easy instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Louisville Intl. Airport (SDF) to CMI that have flexible change policies? > Many airlines offer the option to reschedule your flight without charging a fee. All you pay is the difference in the ticket price. When looking for Louisville Intl. Airport (SDF) to University Of Illinois Urbana-Champaign Williard Airport (CMI) flights, you'll see a "No change fees" filter for you to select. ### How many hours is the flight from SDF to CMI? > Lasting around 3 hours and 38 minutes, the flight between SDF and Willard Airport is a good opportunity to do some last-minute planning. Why not use this time to read up on what to do in Savoy? ### How far is the flight from SDF to CMI? > With a flight distance of 300 kilometres, it's only a short hop from Louisville Intl. Airport (SDF) to CMI. It might be a quick one, but it's still worth bringing a good book to read. ### Which airlines fly direct from Louisville Intl. Airport (SDF) to Willard Airport? > A popular option with many frequent travellers, American Airlines (AA) offers 0 flights every month from Louisville Muhammad Ali Intl. Airport to CMI. Pick the one that fits with your travel plans and book your seat today. ### Are Louisville Intl. Airport (SDF) to Willard Airport flight tickets cheaper when they're purchased at the last minute? > Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Louisville Intl. Airport (SDF) and University Of Illinois Urbana-Champaign Williard Airport (CMI) are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some airlines advertise their prices up to a year prior to the departure date. Expedia is constantly updating the biggest bargains around, so check back often and be ready to secure your seat when the fares dip. ## Travel information | Origin airport | Louisville Intl. | | --- | --- | | Destination airport | University Of Illinois Urbana-Champaign Williard | | Distance | 297 km | ## Book with confidence ### Louisville to Savoy Flights **The easy way to book your flights from Louisville to Champaign**  With Expedia, it’s simple to find and book flights to Champaign from Louisville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to University Of Illinois Urbana-Champaign Williard, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Louisville to Champaign today, tomorrow, or this week.   **Save dollars with cheap flights from Louisville Intl., SDF to University Of Illinois Urbana-Champaign Williard, CMI**  Sort your search results by price to find great deals on your flight from Louisville to Champaign—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Champaign from Louisville currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Champaign   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Champaign from Louisville**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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