$48+ Cheap flights from Kentucky to Indiana
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — IND
Dec 6 — Dec 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kentucky to Indiana
Keep the following information in mind while searching for Kentucky to Indiana flight deals. Data was last updated November 6, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $77 (Kiwi.com) |
One-way from | $48 (Kiwi.com) |
Find flight deals from Kentucky to Indiana
Cheapest flights from Kentucky to IndianaExplore the most affordable flight options available from Kentucky to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
Explore the most affordable flight options available from Kentucky to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:45 amBNA - ORD
Nonstop1h 53mFrontier
Mon 11/246:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/6![Frontier logo]()
$77
This Priceline deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:45 amBNA - ORD
Nonstop1h 53mFrontier
Fri 11/286:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/5![Frontier logo]()
$78
This Expedia deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:46 pmBNA - ORD
1 stop11h 00mFrontier
Mon 11/246:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/5![Frontier logo]()
$84
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:27 amSDF - ORD
Nonstop1h 39mAmerican Airlines
Thu 1/110:53 amORD - SDF
Nonstop1h 37mAmerican Airlines
Deal found 11/5![American Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:45 amBNA - ORD
Nonstop1h 53mFrontier
Tue 11/256:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/6![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:45 amBNA - ORD
Nonstop1h 53mFrontier
Mon 12/16:13 amORD - BNA
Nonstop1h 37mFrontier
Deal found 11/6![Frontier logo]()
$98
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:30 amSDF - ORD
Nonstop1h 44mAmerican Airlines
Tue 12/99:50 amORD - SDF
Nonstop1h 40mAmerican Airlines
Deal found 11/5![American Airlines logo]()
$101
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:45 pmBNA - ORD
Nonstop1h 50mUnited Airlines
Mon 12/89:05 pmORD - BNA
Nonstop1h 44mUnited Airlines
Deal found 11/5![United Airlines logo]()
$101
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:05 amSDF - ORD
Nonstop1h 40mAmerican Airlines
Tue 12/302:49 pmORD - SDF
Nonstop1h 30mAmerican Airlines
Deal found 11/6![American Airlines logo]()
$107
This Super.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:00 pmBNA - ORD
Nonstop1h 50mSpirit Airlines
Wed 12/103:26 pmORD - BNA
1 stop7h 01mSpirit Airlines
Deal found 11/6![Spirit Airlines logo]()
$110
This Southwest deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 amBNA - MDW
Nonstop1h 40mSouthwest
Wed 12/108:50 amMDW - BNA
Nonstop1h 30mSouthwest
Deal found 11/6![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:00 pmBNA - ORD
Nonstop1h 50mMultiple Airlines
Sun 12/77:00 amORD - BNA
1 stop10h 50mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$118
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Indiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Kentucky to Indiana that are best for you.
Fly from
Kentucky
Fly to
Indiana
Route
Depart
Return
Price
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Wed 1/14
8:29 am-9:13 am
Nonstop1h 44m
Chicago O'Hare Intl
Sat 1/17
5:50 pm-8:28 pm
Nonstop1h 38m
$99
NashvilleChicago
BNA - ORD
BNAORD
Nashville Intl
Thu 1/15
6:00 am-8:04 am
Nonstop2h 04m
Chicago O'Hare Intl
Sun 1/18
10:55 am-12:36 pm
Nonstop1h 41m
$99
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Mon 12/15
9:00 am-9:40 am
Nonstop1h 40m
Chicago O'Hare Intl
Mon 12/15
7:55 pm-10:29 pm
Nonstop1h 34m
$101
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Sat 12/13
7:00 am-7:40 am
Nonstop1h 40m
Chicago O'Hare Intl
Mon 12/15
7:55 pm-10:29 pm
Nonstop1h 34m
$101
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Sat 12/6
9:00 am-9:40 am
Nonstop1h 40m
Chicago O'Hare Intl
Tue 12/9
5:54 pm-8:28 pm
Nonstop1h 34m
$101
NashvilleChicago
BNA - ORD
BNAORD
Nashville Intl
Thu 12/11
6:05 am-8:03 am
Nonstop1h 58m
Chicago O'Hare Intl
Sun 12/14
12:45 pm-2:28 pm
Nonstop1h 43m
$101
NashvilleChicago
BNA - ORD
BNAORD
Nashville Intl
Tue 12/16
10:07 am-12:05 pm
Nonstop1h 58m
Chicago O'Hare Intl
Thu 12/18
2:09 pm-3:50 pm
Nonstop1h 41m
$101
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Wed 1/14
11:50 am-6:50 pm
2 stops8h 00m
Chicago Midway
Sat 1/17
9:55 am-12:10 pm
Nonstop1h 15m
$114
NashvilleChicago
BNA - ORD
BNAORD
Nashville Intl
Sat 12/13
9:50 am-11:48 am
Nonstop1h 58m
Chicago O'Hare Intl
Tue 12/16
8:50 am-10:38 am
Nonstop1h 48m
$129
NashvilleChicago
BNA - MDW
BNAMDW
Nashville Intl
Wed 12/3
8:55 pm-10:35 pm
Nonstop1h 40m
Chicago Midway
Sun 12/7
9:30 am-12:15 pm
1 stop2h 45m
$135
Showing 1-10 of 60 results
Best time to book a flight from Kentucky to Indiana
Have a flexible travel schedule? Discover the best time to fly to Indiana from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Kentucky to Indiana
What is the cheapest time of day to fly from KY to IN?
Find hourly flight availability from Kentucky to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.
When flying from Kentucky to Indiana, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 61% versus a flight in the evening.