Cheap Flights from Louisville (SDF) to Decatur (DEC)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from SDF to Decatur Airport last minute?
When it's time to book your flights, it pays to be prepared. While you could pick up a last-minute deal on a Louisville Intl. Airport (SDF) to Decatur Airport flight, tickets usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international flights it's three to four months.
What airports do you fly into for Decatur from Louisville?
From Louisville, you can reach Decatur through Decatur Airport (DEC), University Of Illinois Urbana-Champaign Williard Airport (CMI) and Abraham Lincoln Capital Airport (SPI). Do some research into which terminal is more convenient for you before making your decision. If you opt for Decatur Airport (DEC), it's about 6 kilometers east of the center of the city. Use the money you save when booking your ticket with Expedia to visit the city's popular attractions, such as Millikin University and Hickory Point Mall.
Can I change the date of my flight from Louisville Muhammad Ali Intl. Airport to Decatur Airport?
Make changes quickly to your Louisville Intl. Airport (SDF) to Decatur Airport (DEC) flight by logging in to the Expedia Trips portal. But before you make any amendments, browse the rules in your itinerary to find out what the carrier will let you do and if fees apply. Some carriers charge a change fee per person, on top of any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also find your way to our Customer Service portal for more handy information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Louisville Intl.
Destination airport
Decatur
Distance
325 km

Book with confidence

Book with confidence

Louisville to Decatur Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Louisville to Decatur offer the perfect respite. Not only does exploring Decatur provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Louisville to Decatur may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Decatur are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Decatur more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Decatur is now!

Louisville to Decatur Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia