HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kentucky

$79+ Cheap flights from Indianapolis (IND) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SDF
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indianapolis to Kentucky with Cheapflights

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 Indianapolis to Kentucky

Keep the following information in mind while searching for Indianapolis to Kentucky flight deals. Data was last updated April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$159
(American Airlines)

One-way from

$79
(United Airlines)
Provider with most accurate pricing for Indianapolis-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Louisville Intl flights.
Search Deals
From Indianapolis to Kentucky
Search Deals
One-way flight from Indianapolis to Kentucky
Search Deals

Find flight deals from Indianapolis to Kentucky

Cheapest flights from Indianapolis to Kentucky
Explore the most affordable flight options available from Indianapolis to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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 9/111:20 amIND - BNA
1 stop4h 09mUnited Airlines
Thu 9/410:10 amBNA - IND
1 stop5h 22mUnited Airlines
Deal found 4/17$157
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/145:30 amIND - BNA
1 stop4h 19mAmerican Airlines
Wed 5/215:00 amBNA - IND
1 stop5h 17mAmerican Airlines
Deal found 4/16$159
This Mytrip deal was found by Cheapflights users on 4/16. 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 5/108:15 amIND - BNA
1 stop28h 33mMultiple Airlines
Tue 5/1312:10 pmBNA - IND
1 stop10h 05mMultiple Airlines
Deal found 4/16$171
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:59 pmIND - BNA
1 stop3h 57mDelta
Mon 5/197:45 pmBNA - IND
1 stop3h 30mDelta
Deal found 4/16$177
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Mon 5/129:20 amIND - BNA
2 stops26h 48mSpirit Airlines
Mon 5/197:39 pmBNA - IND
1 stop26h 36mSpirit Airlines
Deal found 4/16$193
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Fri 5/97:30 amIND - TYS
1 stop6h 57mMultiple Airlines
Sun 5/116:00 amTYS - IND
1 stop10h 36mMultiple Airlines
Deal found 4/16$199
This Southwest deal was found by Cheapflights users on 4/16. 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.
Sat 5/1012:50 pmIND - BNA
Nonstop1h 05mSouthwest
Tue 5/132:10 pmBNA - IND
Nonstop1h 10mSouthwest
Deal found 4/16$209
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:05 amIND - TYS
1 stop3h 58mDelta
Fri 8/155:30 amTYS - IND
1 stop3h 27mDelta
Deal found 4/16$219
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Fri 6/207:45 amIND - TYS
1 stop14h 42mAllegiant Air
Mon 6/2312:55 pmTYS - IND
1 stop24h 15mAllegiant Air
Deal found 4/16$221
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/12:03 pmIND - TYS
1 stop6h 05mAmerican Airlines
Mon 5/57:54 pmTYS - IND
1 stop4h 09mAmerican Airlines
Deal found 4/16$229
This CheapOair deal was found by Cheapflights users on 4/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/204:13 pmIND - BNA
1 stop18h 50mFrontier
Thu 4/247:49 pmBNA - IND
1 stop20h 06mFrontier
Deal found 4/16$260
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/26:18 pmIND - TYS
1 stop4h 27mUnited Airlines
Tue 5/67:05 amTYS - IND
1 stop8h 39mUnited Airlines
Deal found 4/16$374

Cheapflights Fare Finder

Customize your flight search to find flights from Indianapolis 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 April 17, 2025.
Use the filters below to find and compare flights from Indianapolis to Kentucky that are best for you.

Fly from

Indianapolis

Fly to

Kentucky

Route

Depart

Return

Price

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Wed 5/14

5:30 am-8:49 am

1 stop4h 19m

Nashville Intl

Wed 5/21

5:00 am-11:17 am

1 stop5h 17m

$159

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Sat 5/10

8:15 am-11:48 am

1 stop28h 33m

Nashville Intl

Tue 5/13

12:10 pm-11:15 pm

1 stop10h 05m

$171

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Mon 5/12

7:59 pm-10:56 pm

1 stop3h 57m

Nashville Intl

Mon 5/19

7:45 pm-12:15 am

1 stop3h 30m

$177

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Mon 5/12

9:20 am-11:08 am

2 stops26h 48m

Nashville Intl

Mon 5/19

7:39 pm-11:15 pm

1 stop26h 36m

$193

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Fri 5/9

7:30 am-2:27 pm

1 stop6h 57m

Knoxville McGhee Tyson

Sun 5/11

6:00 am-4:36 pm

1 stop10h 36m

$199

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Sat 5/10

12:50 pm-12:55 pm

Nonstop1h 05m

Nashville Intl

Tue 5/13

2:10 pm-4:20 pm

Nonstop1h 10m

$209

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Wed 5/14

6:00 am-10:23 am

1 stop4h 23m

Knoxville McGhee Tyson

Wed 5/21

5:45 am-10:12 am

1 stop4h 27m

$219

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Fri 6/20

7:45 am-10:27 pm

1 stop14h 42m

Knoxville McGhee Tyson

Mon 6/23

12:55 pm-1:10 pm

1 stop24h 15m

$221

IndianapolisKnoxville

IND - TYS

INDTYS

Indianapolis

Thu 5/1

2:03 pm-8:08 pm

1 stop6h 05m

Knoxville McGhee Tyson

Mon 5/5

7:54 pm-12:03 am

1 stop4h 09m

$229

IndianapolisNashville

IND - BNA

INDBNA

Indianapolis

Sun 4/20

4:13 pm-10:03 am

1 stop18h 50m

Nashville Intl

Thu 4/24

7:49 pm-4:55 pm

1 stop20h 06m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Indianapolis to Kentucky

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

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

Find hourly flight availability from Indianapolis 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 April 17, 2025.

When flying from Indianapolis to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Indianapolis to Kentucky by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,917 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,667 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Allegiant Air
7.3
Good
734 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What airport do you fly from for flights from Indianapolis to Kentucky?

    If you book a flight to Kentucky from Indianapolis, you will be flying from Indianapolis, which is the city’s only airport. Indianapolis (IND) is located 8.3 mi from the center of Indianapolis.

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

    $79 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Frontier, with prices starting from $80 and $87, respectively.

  • What are the most popular routes from Indianapolis to Kentucky?

    Most travelers choose Indianapolis - Nashville Intl, Indianapolis - Knoxville McGhee Tyson or Indianapolis - Lexington Blue Grass when deciding on the best route from Indianapolis to Kentucky.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis 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 Indianapolis to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Indianapolis to Kentucky (average of $299). Flying from Indianapolis 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indianapolis to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Seattle flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Miami flights
O'Hare Intl to Newark flights
O'Hare Intl to Orlando flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Boston flights
Midway to Las Vegas flights
O'Hare Intl to Denver flights
Midway to Newark flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Los Angeles flights
Midway to John F Kennedy Intl flights
O'Hare Intl to Tampa flights
O'Hare Intl to Hobby flights
O'Hare Intl to San Diego flights
O'Hare Intl to New Orleans flights
O'Hare Intl to Atlanta flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Austin flights
O'Hare Intl to Honolulu flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Portland flights
Midway to LaGuardia flights
O'Hare Intl to George Bush Intcntl flights
Cincinnati to Las Vegas flights
O'Hare Intl to Philadelphia flights
Cincinnati to Seattle flights
O'Hare Intl to Charlotte flights
O'Hare Intl to Nashville flights
O'Hare Intl to Ontario flights
O'Hare Intl to Burbank flights
O'Hare Intl to Charleston flights
Indianapolis to Seattle flights
Midway to Hobby flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to Baltimore flights
Midway to Atlanta flights
Midway to Seattle flights
O'Hare Intl to Savannah flights
Indianapolis to LaGuardia flights
Indianapolis to John F Kennedy Intl flights
O'Hare Intl to Fort Myers flights
Cincinnati to Dallas/Fort Worth flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.