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Cheap flights from Illinois to Louisville from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Louisville departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Illinois to Louisville

Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to Louisville that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Illinois to Louisville.

Cheap last minute flights

Planning a quick getaway from Illinois to Louisville? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Louisville, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Illinois to Louisville

Find recent round-trip train or bus tickets from Illinois to Louisville.

All round-trip flight deals to Louisville

The cheapest plane tickets to Louisville found on KAYAK recently.
11:45 am - 2:18 pmORD-SDF
1h 33mnonstop
11:16 am - 11:48 amSDF-ORD
1h 32mnonstop
$225American Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
10:00 am - 12:15 pmMDW-SDF
1h 15mnonstop
6:35 pm - 6:50 pmSDF-MDW
1h 15mnonstop
$226Southwest
Find Deal
Tue, Dec 24 - Tue, Dec 31
4:33 pm - 12:35 amMLI-SDF
7h 02m1 stop
6:35 am - 10:53 amSDF-MLI
5h 18m1 stop
$228American Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
3:55 pm - 10:26 pmMLI-SDF
5h 31m1 stop
7:00 am - 10:22 amSDF-MLI
4h 22m1 stop
$233United Airlines
Find Deal
Thu, Dec 12 - Mon, Dec 16
9:46 am - 5:38 pmORD-SDF
6h 52m1 stop
7:35 am - 12:55 pmSDF-ORD
6h 20m1 stop
$243Delta
Find Deal
Sat, Jan 18 - Sun, Jan 19
4:50 pm - 10:59 pmMDW-SDF
5h 09m1 stop
1:30 pm - 4:10 pmSDF-MDW
3h 40m1 stop
$244Delta
Find Deal
Tue, Dec 24 - Tue, Dec 31
3:10 pm - 9:10 pmORD-SDF
5h 00m1 stop
6:10 am - 2:00 pmSDF-ORD
8h 50m1 stop
$244Southwest
Find Deal
Tue, Dec 24 - Tue, Dec 31
8:30 am - 6:40 pmORD-SDF
9h 10m1 stop
7:35 pm - 10:02 amSDF-ORD
15h 27m1 stop
$245Spirit Airlines
Find Deal
Mon, Jan 13 - Thu, Jan 16
11:45 am - 8:58 pmORD-SDF
8h 13m1 stop
9:53 pm - 4:06 pmSDF-ORD
19h 13m1 stop
$255Spirit Airlines
Find Deal
Mon, Dec 9 - Mon, Dec 16
2:40 pm - 5:06 pmORD-SDF
1h 26mnonstop
10:35 am - 11:10 amSDF-ORD
1h 35mnonstop
$275United Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 20
6:15 pm - 8:33 amORD-SDF
13h 18m1 stop
Sun, Jan 12
5:00 am - 6:59 pmORD-SDF
12h 59m1 stop
$112Spirit Airlines
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Wed, Jan 8
2:40 pm - 5:06 pmORD-SDF
1h 26mnonstop
$113United Airlines
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Sat, Jan 18
3:50 pm - 6:00 pmMDW-SDF
1h 10mnonstop
$113Southwest
Find Deal
Tue, Dec 24
11:45 am - 2:18 pmORD-SDF
1h 33mnonstop
$114American Airlines
Find Deal
Tue, Dec 24
5:30 pm - 10:27 pmORD-SDF
3h 57m1 stop
$122Delta
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Wed, Dec 25
4:50 pm - 10:59 pmMDW-SDF
5h 09m1 stop
$122Delta
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Tue, Dec 24
3:10 pm - 10:00 pmORD-SDF
5h 50m2 stops
$127Southwest
Find Deal
Sun, Jan 19
10:45 am - 1:14 pmORD-SDF
1h 29mnonstop
$138United Airlines
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Mon, Jan 13
10:28 am - 5:30 pmORD-SDF
6h 02m1 stop
$147American Airlines
Find Deal
Tue, Jan 7
10:35 am - 1:08 pmORD-SDF
1h 33mnonstop
7:00 am - 7:41 amSDF-ORD
1h 41mnonstop
$543United Airlines
Find Deal
Sat, Nov 30 - Wed, Dec 4
8:40 pm - 11:06 pmORD-SDF
1h 26mnonstop
11:08 am - 3:14 pmSDF-ORD
5h 06m1 stop
$553American Airlines
Find Deal
Sat, Nov 30 - Wed, Dec 4
6:17 am - 12:55 pmORD-SDF
5h 38m1 stop
6:00 am - 10:50 amSDF-ORD
5h 50m1 stop
$562Delta
Find Deal
Sat, Nov 30 - Wed, Dec 4
5:42 pm - 10:57 pmMDW-SDF
4h 15m1 stop
3:26 pm - 9:46 pmSDF-MDW
7h 20m1 stop
$562Delta
Find Deal
Sat, Nov 30 - Wed, Dec 4
10:50 am - 1:00 pmMDW-SDF
1h 10mnonstop
6:35 pm - 6:50 pmSDF-MDW
1h 15mnonstop
$564Southwest
Find Deal
Sat, Nov 30 - Wed, Dec 4
10:50 pm - 1:00 amMDW-SDF
1h 10mnonstop
1:40 pm - 7:00 pmSDF-MDW
6h 20m1 stop
$573Southwest
Find Deal
Sat, Nov 30 - Wed, Dec 4
5:21 pm - 7:26 pmSTL-SDF
25h 05m1 stop
10:17 pm - 4:26 pmSDF-STL
19h 09m1 stop
$675Spirit Airlines
Find Deal
Thu, Nov 28 - Sat, Nov 30
9:10 pm - 6:12 pmORD-SDF
20h 02m3 stops
9:21 am - 7:37 amSDF-ORD
23h 16m2 stops
Wed, Nov 27 - Fri, Nov 29
7:50 pm - 6:12 pmORD-SDF
21h 22m2 stops
9:21 am - 7:37 amSDF-ORD
23h 16m2 stops
Wed, Nov 27 - Fri, Nov 29
5:00 am - 7:26 pmORD-SDF
13h 26m1 stop
8:21 pm - 12:14 pmSDF-ORD
16h 53m2 stops
$875Spirit Airlines
Find Deal
Wed, Nov 27 - Fri, Nov 29
11:45 am - 2:18 pmORD-SDF
1h 33mnonstop
11:16 am - 11:48 amSDF-ORD
1h 32mnonstop
$225American Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
10:00 am - 12:15 pmMDW-SDF
1h 15mnonstop
6:35 pm - 6:50 pmSDF-MDW
1h 15mnonstop
$226Southwest
Find Deal
Tue, Dec 24 - Tue, Dec 31
11:45 am - 2:18 pmORD-SDF
1h 33mnonstop
6:37 am - 7:18 amSDF-ORD
1h 41mnonstop
$231American Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
2:55 pm - 5:19 pmORD-SDF
1h 24mnonstop
11:13 am - 11:50 amSDF-ORD
1h 37mnonstop
$250American Airlines
Find Deal
Tue, Jan 14 - Sat, Jan 18
2:40 pm - 5:06 pmORD-SDF
1h 26mnonstop
10:35 am - 11:10 amSDF-ORD
1h 35mnonstop
$275United Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 20
10:00 am - 12:15 pmMDW-SDF
1h 15mnonstop
7:30 pm - 7:45 pmSDF-MDW
1h 15mnonstop
$276Southwest
Find Deal
Fri, Jan 17 - Mon, Jan 20
5:55 pm - 8:18 pmORD-SDF
1h 23mnonstop
11:13 am - 11:50 amSDF-ORD
1h 37mnonstop
$276American Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 16
7:59 pm - 10:30 pmORD-SDF
1h 31mnonstop
2:00 pm - 2:31 pmSDF-ORD
1h 31mnonstop
$284United Airlines
Find Deal
Sat, Jan 18 - Sun, Jan 19
6:20 pm - 8:45 pmORD-SDF
1h 25mnonstop
8:46 am - 9:20 amSDF-ORD
1h 34mnonstop
$295American Airlines
Find Deal
Fri, May 16 - Mon, May 19
7:50 pm - 10:26 pmORD-SDF
1h 36mnonstop
11:10 am - 11:48 amSDF-ORD
1h 38mnonstop
$383United Airlines
Find Deal
Mon, Dec 9 - Tue, Dec 10

Spirit Airlines flights from Illinois to Louisville

Our best Spirit Airlines deals on Illinois to Louisville flight tickets
Spirit Airlines
Jan 13
ORD8:30 amChicago O'Hare Intl
9h 10m
1 stop
SDF6:40 pmLouisville Intl
Jan 16
SDF7:35 pmLouisville Intl
15h 27m
1 stop
ORD10:02 amChicago O'Hare Intl
Spirit Airlines
Dec 9
ORD11:45 amChicago O'Hare Intl
8h 13m
1 stop
SDF8:58 pmLouisville Intl
Dec 16
SDF9:53 pmLouisville Intl
19h 13m
1 stop
ORD4:06 pmChicago O'Hare Intl
Spirit Airlines
Dec 9
ORD11:45 amChicago O'Hare Intl
8h 13m
1 stop
SDF8:58 pmLouisville Intl
Dec 16
SDF9:53 pmLouisville Intl
19h 13m
1 stop
ORD4:06 pmChicago O'Hare Intl

American Airlines flights from Illinois to Louisville

Our best American Airlines deals on Illinois to Louisville flight tickets
American Airlines
Dec 24
ORD11:45 amChicago O'Hare Intl
1h 33m
SDF2:18 pmLouisville Intl
Dec 31
SDF11:16 amLouisville Intl
1h 32m
ORD11:48 amChicago O'Hare Intl
American Airlines
Feb 5
MLI4:33 pmMoline Quad-City
7h 02m
1 stop
SDF12:35 amLouisville Intl
Feb 8
SDF6:35 amLouisville Intl
5h 18m
1 stop
MLI10:53 amMoline Quad-City
American Airlines
Dec 12
MLI3:24 pmMoline Quad-City
7h 50m
1 stop
SDF12:14 amLouisville Intl
Dec 16
SDF6:12 amLouisville Intl
8h 13m
2 stops
MLI1:25 pmMoline Quad-City

See travel insights to Louisville from

How to get the cheapest flight ticket from Illinois to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from Illinois during the month August is also very affordable. Most momondo users find prices during this month for around $216.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Illinois is on a Saturday. momondo users have found tickets for Saturday departures for as low as $239. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Illinois to Louisville on a Monday will generally be more expensive and average around $331. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Illinois to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $252. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $285 per ticket.

What is the cheapest Illinois to Louisville Intl flight route?

Fly from Chicago O'Hare Intl to Louisville Intl for the best Illinois - Louisville Intl flight prices

How far in advance should I book a flight to Louisville?

Most flyers found that booking tickets 53 days in advance of their planned departure date is the best time to get cheap flights to Louisville. During this timeframe, flight prices are around $269. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $127.

What cabin class options are available on Illinois to Louisville Intl flights?

There are 4 cabin classes available to choose from on Illinois to Louisville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Louisville flights?

You could potentially save up to 1% on your flight if you consider stops on a Illinois to Louisville flight.

Cheap Illinois to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Louisville

Best Price Found

$111

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Illinois in the past 72 hours is $111. The best round-trip flight deal from Illinois to Louisville found on momondo in the last 72 hours is $225.
The fastest flight from Illinois to Louisville takes 1h 10m
Direct flights go from Illinois to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)

  • When did momondo last update prices for flights from Illinois to Louisville Intl Airport?

    Prices for flights from Illinois to Louisville Intl Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to Louisville Intl Airport?

  • How old do you have to be to fly from Illinois to Louisville Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Illinois to Louisville?


Best airlines flying from Illinois to Louisville

Compare and see reviews for airlines that fly from Illinois to Louisville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $105Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights
SouthwestPriceFrom $118Free CancellationRating
8.1
4,984 reviews
Search Southwest flights
American AirlinesPriceFrom $118Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Louisville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Louisville. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Louisville with flexible booking policies on momondo?

Flights from Illinois to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Louisville right now. Can momondo alert me if prices change?

Price alerts on flights to Louisville from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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