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$42+ Cheap flights from Tennessee 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SDF
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Tennessee to Kentucky

Keep the following information in mind while searching for Tennessee to Kentucky flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$90
(Kiwi.com)

One-way from

$42
(Kiwi.com)
Provider with most accurate pricing for Nashville Intl-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Louisville Intl flights.
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From Tennessee to Kentucky
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One-way flight from Tennessee to Kentucky
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Find flight deals from Tennessee to Kentucky

Cheapest flights from Tennessee to Kentucky
Explore the most affordable flight options available from Tennessee to Kentucky. 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 11/4. 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.
Sun 11/162:30 pmMEM - TYS
Nonstop1h 19mAllegiant Air
Fri 11/2812:45 pmTYS - MEM
Nonstop1h 27mAllegiant Air
Deal found 11/4$90
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 11/132:30 pmMEM - TYS
Nonstop1h 19mAllegiant Air
Thu 11/2012:24 pmTYS - MEM
Nonstop1h 27mAllegiant Air
Deal found 11/4$94
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:41 pmMEM - TYS
Nonstop1h 22mAllegiant Air
Sun 11/2312:24 pmTYS - MEM
Nonstop1h 27mAllegiant Air
Deal found 11/6$96
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:30 pmMEM - TYS
Nonstop1h 19mAllegiant Air
Sun 11/161:16 pmTYS - MEM
Nonstop1h 24mAllegiant Air
Deal found 11/5$100
This Southwest deal was found by Cheapflights users on 11/4. 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 12/33:30 pmMEM - BNA
Nonstop0h 50mSouthwest
Wed 12/101:10 pmBNA - MEM
Nonstop1h 00mSouthwest
Deal found 11/4$117
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:41 pmMEM - TYS
Nonstop1h 22mAllegiant Air
Mon 11/246:30 amTYS - MEM
1 stop6h 17mAllegiant Air
Deal found 11/5$140
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:27 pmBNA - CVG
1 stop6h 37mDelta
Wed 12/108:05 amCVG - BNA
1 stop5h 53mDelta
Deal found 11/5$157
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:00 amMEM - BNA
1 stop4h 42mDelta
Wed 12/107:33 amBNA - MEM
1 stop5h 53mDelta
Deal found 11/5$157
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 11/132:30 pmMEM - TYS
Nonstop1h 19mMultiple Airlines
Thu 11/208:00 amTYS - MEM
1 stop11h 31mMultiple Airlines
Deal found 11/4$163
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.
Thu 11/62:30 pmMEM - TYS
Nonstop1h 19mAllegiant Air
Sun 11/91:16 pmTYS - MEM
Nonstop1h 24mAllegiant Air
Deal found 11/6$170
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:17 pmMEM - TYS
1 stop10h 59mAllegiant Air
Sun 11/161:16 pmTYS - MEM
Nonstop1h 24mAllegiant Air
Deal found 11/5$172
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:28 amMEM - CVG
1 stop13h 11mFrontier
Tue 11/2511:21 amCVG - MEM
1 stop7h 20mFrontier
Deal found 11/5$173

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 November 6, 2025.
Use the filters below to find and compare flights from Tennessee to Kentucky that are best for you.

Fly from

Tennessee

Fly to

Kentucky

Route

Depart

Return

Price

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Sun 11/16

2:30 pm-4:49 pm

Nonstop1h 19m

Knoxville McGhee Tyson

Fri 11/28

12:45 pm-1:12 pm

Nonstop1h 27m

$90

MemphisNashville

MEM - BNA

MEMBNA

Memphis

Wed 12/3

3:30 pm-4:20 pm

Nonstop0h 50m

Nashville Intl

Wed 12/10

1:10 pm-2:10 pm

Nonstop1h 00m

$117

NashvilleCincinnati

BNA - CVG

BNACVG

Nashville Intl

Sat 2/28

8:30 am-3:00 pm

1 stop5h 30m

Cincinnati Cinci./N. Kentucky

Wed 3/4

5:55 am-9:55 am

1 stop5h 00m

$147

NashvilleCincinnati

BNA - CVG

BNACVG

Nashville Intl

Wed 2/4

8:25 am-7:40 pm

2 stops10h 15m

Cincinnati Cinci./N. Kentucky

Thu 2/5

3:50 pm-9:45 pm

1 stop6h 55m

$152

NashvilleCincinnati

BNA - CVG

BNACVG

Nashville Intl

Sat 2/28

6:52 pm-11:58 pm

1 stop4h 06m

Cincinnati Cinci./N. Kentucky

Wed 3/4

12:15 pm-4:26 pm

1 stop5h 11m

$157

NashvilleCincinnati

BNA - CVG

BNACVG

Nashville Intl

Mon 3/2

5:33 pm-11:58 pm

1 stop5h 25m

Cincinnati Cinci./N. Kentucky

Tue 3/3

2:19 pm-6:25 pm

1 stop5h 06m

$157

NashvilleCincinnati

BNA - CVG

BNACVG

Nashville Intl

Wed 12/3

4:27 pm-12:04 am

1 stop6h 37m

Cincinnati Cinci./N. Kentucky

Wed 12/10

8:05 am-12:58 pm

1 stop5h 53m

$157

NashvilleCincinnati

BNA - CVG

BNACVG

Nashville Intl

Sat 2/28

6:52 pm-11:58 pm

1 stop4h 06m

Cincinnati Cinci./N. Kentucky

Tue 3/3

2:19 pm-6:25 pm

1 stop5h 06m

$157

MemphisNashville

MEM - BNA

MEMBNA

Memphis

Wed 12/3

7:00 am-11:42 am

1 stop4h 42m

Nashville Intl

Wed 12/10

7:33 am-1:26 pm

1 stop5h 53m

$157

MemphisNashville

MEM - BNA

MEMBNA

Memphis

Tue 3/10

3:15 pm-6:32 pm

1 stop3h 17m

Nashville Intl

Wed 3/11

7:30 am-10:54 am

1 stop3h 24m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

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

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

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

Currently, September is the cheapest month in which you can book a flight from Tennessee to Kentucky (average of $196). Flying from Tennessee to Kentucky in March is currently the most expensive (average of $505). 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.

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

Find hourly flight availability from Tennessee 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 November 6, 2025.

It’s optimal to fly from Tennessee to Kentucky at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

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 November 6, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Tennessee to Kentucky to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Tennessee to Kentucky?

    Airlines like Allegiant Air, Southwest, and Delta fly from Tennessee to Kentucky in about 50m. The time it takes to get you to your destination can typically vary by up to 3h 16m. The distance between Tennessee and Kentucky is about 200 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $42 on Allegiant Air. Other airlines that offer cheap prices include Southwest from $59 and Frontier from $107 one-way.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Tennessee to Kentucky (average of $196). Flying from Tennessee to Kentucky in March is currently the most expensive (average of $505). 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 Tennessee to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Tennessee to Kentucky

Discover the top 3 airlines that operate flights from Tennessee 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$98Average$435FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$226Average$345FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$228Average$396FlexibilityNo cancel feeOn-time71%

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