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$48+ Cheap flights from Indiana to Kentucky

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SDF
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Indiana to Kentucky

Keep the following information in mind while searching for Indiana to Kentucky flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$79
(Priceline)

One-way from

$48
(Kiwi.com)
Provider with most accurate pricing for Indianapolis-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Louisville Intl flights.
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From Indiana to Kentucky
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One-way flight from Indiana to Kentucky
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Find flight deals from Indiana to Kentucky

Cheapest flights from Indiana to Kentucky
Explore the most affordable flight options available from Indiana to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:20 pmORD - BNA
Nonstop1h 32mSpirit Airlines
Fri 5/162:28 pmBNA - ORD
Nonstop1h 57mSpirit Airlines
Deal found 3/30$79
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Mon 4/282:20 pmORD - BNA
Nonstop1h 38mFrontier
Mon 5/55:02 pmBNA - ORD
Nonstop2h 04mFrontier
Deal found 3/31$84
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 4/295:45 pmORD - BNA
1 stop5h 58mMultiple Airlines
Fri 5/24:56 pmBNA - ORD
Nonstop1h 54mMultiple Airlines
Deal found 3/30$89
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:36 pmIND - BNA
1 stop10h 07mSpirit Airlines
Tue 5/67:36 pmBNA - IND
1 stop14h 34mSpirit Airlines
Deal found 3/30$128
This Southwest deal was found by Cheapflights users on 3/31. 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 4/308:15 amMDW - BNA
Nonstop1h 30mSouthwest
Wed 4/305:15 pmBNA - MDW
Nonstop1h 40mSouthwest
Deal found 3/31$137
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Mon 4/2110:00 pmORD - BNA
Nonstop1h 39mAmerican Airlines
Fri 4/255:36 amBNA - ORD
Nonstop1h 49mAmerican Airlines
Deal found 3/30$145
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Mon 5/58:05 pmORD - BNA
Nonstop1h 44mUnited Airlines
Wed 5/78:00 amBNA - ORD
Nonstop1h 51mUnited Airlines
Deal found 3/30$152
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/269:25 pmIND - BNA
1 stop11h 00mMultiple Airlines
Tue 4/297:36 pmBNA - IND
1 stop17h 05mMultiple Airlines
Deal found 3/30$152
This Southwest deal was found by Cheapflights users on 3/31. 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.
Tue 4/294:00 pmORD - BNA
Nonstop1h 40mSouthwest
Wed 4/3010:50 amBNA - ORD
Nonstop1h 55mSouthwest
Deal found 3/31$157
This Frontier deal was found by Cheapflights users on 3/29. 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 4/251:26 pmMDW - CVG
1 stop10h 46mFrontier
Mon 4/2810:30 amCVG - MDW
1 stop6h 04mFrontier
Deal found 3/29$158
This Frontier deal was found by Cheapflights users on 3/31. 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.
Thu 5/14:15 pmORD - CVG
1 stop7h 44mFrontier
Sun 5/47:51 pmCVG - ORD
1 stop10h 19mFrontier
Deal found 3/31$158
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/295:36 amORD - SDF
1 stop15h 41mSpirit Airlines
Wed 4/305:05 amSDF - ORD
1 stop20h 15mSpirit Airlines
Deal found 3/31$176

Cheapflights Fare Finder

Customize your flight search to find flights from Indiana to Kentucky 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 March 31, 2025.
Use the filters below to find and compare flights from Indiana to Kentucky that are best for you.

Fly from

Indiana

Fly to

Kentucky

Route

Depart

Return

Price

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Mon 5/12

5:20 pm-6:52 pm

Nonstop1h 32m

Nashville Intl

Fri 5/16

2:28 pm-4:25 pm

Nonstop1h 57m

$79

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Mon 4/28

2:20 pm-3:58 pm

Nonstop1h 38m

Nashville Intl

Mon 5/5

5:02 pm-7:06 pm

Nonstop2h 04m

$84

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Tue 4/29

5:45 pm-11:43 pm

1 stop5h 58m

Nashville Intl

Fri 5/2

4:56 pm-6:50 pm

Nonstop1h 54m

$89

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Tue 4/29

2:36 pm-11:43 pm

1 stop10h 07m

Nashville Intl

Tue 5/6

7:36 pm-11:10 am

1 stop14h 34m

$128

ChicagoNashville

MDW - BNA

MDWBNA

Chicago Midway

Wed 4/30

8:15 am-9:45 am

Nonstop1h 30m

Nashville Intl

Wed 4/30

5:15 pm-6:55 pm

Nonstop1h 40m

$137

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Mon 4/21

10:00 pm-11:39 pm

Nonstop1h 39m

Nashville Intl

Fri 4/25

5:36 am-7:25 am

Nonstop1h 49m

$145

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Mon 5/5

8:05 pm-9:49 pm

Nonstop1h 44m

Nashville Intl

Wed 5/7

8:00 am-9:51 am

Nonstop1h 51m

$152

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Sat 4/26

9:25 pm-7:25 am

1 stop11h 00m

Nashville Intl

Tue 4/29

7:36 pm-1:41 pm

1 stop17h 05m

$152

ChicagoCincinnati

MDW - CVG

MDWCVG

Chicago Midway

Tue 4/8

6:00 am-1:52 pm

1 stop6h 52m

Cincinnati Cinci./N. Kentucky

Tue 4/8

4:31 pm-12:21 am

1 stop8h 50m

$155

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

Tue 4/29

4:00 pm-5:40 pm

Nonstop1h 40m

Nashville Intl

Wed 4/30

10:50 am-12:45 pm

Nonstop1h 55m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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Best time to book a flight from Indiana to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Indiana 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 Indiana to Kentucky

What is the cheapest time of day to fly from IN to KY?

Find hourly flight availability from Indiana to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Kentucky as you normally would.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Indiana to Kentucky, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,924 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Indiana to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Indiana to Kentucky one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from Spirit Airlines and Allegiant Air, as they are both options that can get you from Indiana to Kentucky for a low price.

  • Can I find deals for flights from Indiana to Kentucky that include hotel bookings?

    Yes. In addition to deals on Indiana to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Kentucky.

  • Can I find deals for business class flights from Indiana to Kentucky?

    Yes. Cheapflights offers flight deals from Indiana to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indiana to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Indiana to Kentucky (average of $299). Flying from Indiana to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Indiana to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Indiana to Kentucky

Discover the top airline that operate flights from Indiana to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$233FlexibilityNo cancel feeOn-time71%
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