Flights from Louisville Muhammad Ali International Airport to Illinois

Flight deals from Louisville Muhammad Ali International Airport to Illinois

Looking for a cheap last-minute deal or the best return flight from Louisville Muhammad Ali International Airport to Illinois? If you want to travel next month, return fares start from 230 €. Find the lowest prices on one-way and return tickets right here.

Chicago.198 € per passenger.Departing Sun, 9 Aug, returning Wed, 12 Aug.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Louisville Muhammad Ali International on Sun, 9 Aug, arriving in Chicago O'Hare International.Inbound indirect flight with Frontier Airlines, departs from Chicago O'Hare International on Wed, 12 Aug, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From 198 €, select.

Decatur.236 € per passenger.Departing Sat, 27 Jun, returning Fri, 3 Jul.Return flight with United.Outbound indirect flight with United, departs from Louisville Muhammad Ali International on Sat, 27 Jun, arriving in Decatur.Inbound indirect flight with United, departs from Decatur on Fri, 3 Jul, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From 236 €, select.

Peoria.239 € per passenger.Departing Thu, 25 Jun, returning Wed, 1 Jul.Return flight with United.Outbound indirect flight with United, departs from Louisville Muhammad Ali International on Thu, 25 Jun, arriving in Greater Peoria.Inbound indirect flight with United, departs from Greater Peoria on Wed, 1 Jul, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From 239 €, select.

Moline.248 € per passenger.Departing Fri, 26 Jun, returning Thu, 2 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Louisville Muhammad Ali International on Fri, 26 Jun, arriving in Moline.Inbound indirect flight with Delta, departs from Moline on Thu, 2 Jul, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From 248 €, select.

Marion.540 € per passenger.Departing Thu, 25 Jun, returning Wed, 1 Jul.Return flight with Allegiant Air and Contour Airlines.Outbound indirect flight with Allegiant Air, departs from Louisville Muhammad Ali International on Thu, 25 Jun, arriving in Marion.Inbound indirect flight with Contour Airlines, departs from Marion on Wed, 1 Jul, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From 540 €, select.

Springfield.553 € per passenger.Departing Sun, 7 Jun, returning Sat, 13 Jun.Return flight with Allegiant Air and Breeze Airways.Outbound indirect flight with Allegiant Air, departs from Louisville Muhammad Ali International on Sun, 7 Jun, arriving in Springfield.Inbound indirect flight with Breeze Airways, departs from Springfield on Sat, 13 Jun, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From 553 €, select.

Quincy.600 € per passenger.Departing Sun, 7 Jun, returning Sat, 13 Jun.Return flight with Allegiant Air and Contour Airlines.Outbound indirect flight with Allegiant Air, departs from Louisville Muhammad Ali International on Sun, 7 Jun, arriving in Quincy.Inbound indirect flight with Contour Airlines, departs from Quincy on Sat, 13 Jun, arriving in Louisville Muhammad Ali International.Price includes taxes and charges.From 600 €, select.

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Flying from Louisville Muhammad Ali International Airport to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	198 €
Cheapest month to fly	August
Average flight time	1 hr, 31 mins
Average flights per week	623
Most popular airline	United

How to find cheap flights from Louisville Muhammad Ali International Airport to Illinois

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Louisville Muhammad Ali International Airport to Illinois. Other savvy travellers recently found return flights from 198 € and one-way tickets from 76 €. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in August

The cheapest time to fly from Louisville Muhammad Ali International Airport to Illinois is currently August.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Louisville Muhammad Ali International Airport to anywhere you choose in Illinois.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Louisville Muhammad Ali International Airport to your chosen airport in Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Illinois Airport to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Louisville Muhammad Ali International Airport to Illinois?

Yes - direct flights currently operate from Louisville Muhammad Ali International Airport to Chicago O'Hare International Airport in Illinois.

What is the average price of a flight from Louisville Muhammad Ali International Airport to Illinois?

We looked at all of the upcoming return flights from Louisville Muhammad Ali International Airport to Illinois we could find over the next 12 months. It looks like 198 € is the best price. This is good, compared to the average Illinois ticket price of 373 €.

What is the cheapest month to fly from Louisville Muhammad Ali International Airport to Illinois?

The cheapest month to fly from Louisville Muhammad Ali International Airport to Quincy Airport is currently June.
The cheapest month to fly from Louisville Muhammad Ali International Airport to Decatur Airport is currently June.
The cheapest month to fly from Louisville Muhammad Ali International Airport to Chicago O'Hare International Airport is currently August.
And the cheapest month to fly from Louisville Muhammad Ali International Airport to Springfield Airport is usually June.

Which upcoming date is cheapest to fly from Louisville Muhammad Ali International Airport to Illinois on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Louisville Muhammad Ali International Airport to Illinois on Sunday, 9 August 2026.

If I'm flying from Louisville Muhammad Ali International Airport, where in Illinois is cheapest to fly into?

If you're flying from Louisville Muhammad Ali International, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.