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Kentucky

$60+ Cheap flights from Missouri 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SDF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Missouri to Kentucky

Keep the following information in mind while searching for Missouri to Kentucky flight deals. Data was last updated September 15, 2025.

Round-trip from

$143
(Priceline)

One-way from

$60
(United Airlines)

Popular in

May

Cheapest in

January

Average price

$326
From Missouri to Kentucky
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One-way flight from Missouri to Kentucky
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Highest demand for flights based on searches. 13% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Kentucky

Cheapest flights from Missouri to Kentucky
Explore the most affordable flight options available from Missouri to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Priceline deal was found by Cheapflights users on 9/15. 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.
Fri 10/33:01 pmMCI - CVG
1 stop9h 39mFrontier
Sun 10/56:18 amCVG - MCI
1 stop8h 30mFrontier
Deal found 9/15$144
This Frontier deal was found by Cheapflights users on 9/14. 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 10/1011:32 amSTL - CVG
1 stop4h 38mFrontier
Sun 10/125:10 amCVG - STL
1 stop8h 36mFrontier
Deal found 9/14$146
This Priceline deal was found by Cheapflights users on 9/13. 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.
Sat 10/114:09 pmMCI - CVG
1 stop6h 50mFrontier
Sat 10/188:00 amCVG - MCI
1 stop8h 14mFrontier
Deal found 9/13$156
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:50 amSTL - BNA
1 stop3h 58mSouthern / Mokulele
Mon 10/132:35 pmBNA - STL
1 stop4h 01mSouthern / Mokulele
Deal found 9/14$157
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 12/91:13 pmMCI - BNA
1 stop6h 54mAmerican Airlines
Sat 12/134:41 pmBNA - MCI
1 stop7h 22mAmerican Airlines
Deal found 9/14$159
This Trip.com deal was found by Cheapflights users on 9/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:50 amSTL - BNA
1 stop3h 58mMultiple Airlines
Sat 10/189:51 amBNA - STL
1 stop5h 53mMultiple Airlines
Deal found 9/12$163
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:50 amSTL - BNA
1 stop3h 58mMultiple Airlines
Mon 9/299:38 pmBNA - STL
1 stop11h 28mMultiple Airlines
Deal found 9/15$165
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 9/299:50 amSTL - BNA
1 stop3h 58mSouthern / Mokulele
Fri 10/32:35 pmBNA - STL
1 stop4h 01mSouthern / Mokulele
Deal found 9/14$171
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/2810:39 amSTL - BNA
1 stop22h 58mMultiple Airlines
Fri 10/32:35 pmBNA - STL
1 stop4h 01mMultiple Airlines
Deal found 9/13$174
This FlightHub deal was found by Cheapflights users on 9/13. 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 10/29:50 amSTL - BNA
1 stop3h 58mMultiple Airlines
Mon 10/69:38 pmBNA - STL
1 stop11h 29mMultiple Airlines
Deal found 9/13$175
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/711:10 amSTL - BNA
1 stop4h 45mUnited Airlines
Wed 10/811:14 amBNA - STL
1 stop4h 30mUnited Airlines
Deal found 9/15$176
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:50 amSTL - BNA
1 stop3h 58mSouthern / Mokulele
Mon 9/222:35 pmBNA - STL
1 stop4h 01mSouthern / Mokulele
Deal found 9/14$177

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 September 15, 2025.
Use the filters below to find and compare flights from Missouri to Kentucky that are best for you.

Fly from

Missouri

Fly to

Kentucky

Route

Depart

Return

Price

St. LouisCincinnati

STL - CVG

STLCVG

Lambert-St Louis

Fri 10/10

11:32 am-5:10 pm

1 stop4h 38m

Cincinnati Cinci./N. Kentucky

Sun 10/12

5:10 am-12:46 pm

1 stop8h 36m

$146

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Thu 10/23

9:50 am-1:48 pm

1 stop3h 58m

Nashville Intl

Sun 10/26

2:35 pm-6:36 pm

1 stop4h 01m

$157

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Mon 10/13

9:50 am-1:48 pm

1 stop3h 58m

Nashville Intl

Mon 10/20

2:35 pm-6:36 pm

1 stop4h 01m

$157

Kansas CityCincinnati

MCI - CVG

MCICVG

Kansas City

Sat 10/11

4:09 pm-11:59 pm

1 stop6h 50m

Cincinnati Cinci./N. Kentucky

Sat 10/18

8:00 am-3:14 pm

1 stop8h 14m

$157

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Thu 12/4

9:50 am-1:48 pm

1 stop3h 58m

Nashville Intl

Sun 12/7

2:35 pm-6:36 pm

1 stop4h 01m

$157

Kansas CityNashville

MCI - BNA

MCIBNA

Kansas City

Sat 2/28

2:11 pm-6:22 pm

1 stop4h 11m

Nashville Intl

Tue 3/3

11:31 am-5:44 pm

1 stop6h 13m

$159

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Sat 10/11

9:50 am-1:48 pm

1 stop3h 58m

Nashville Intl

Sat 10/18

9:51 am-3:44 pm

1 stop5h 53m

$163

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Fri 9/26

9:50 am-1:48 pm

1 stop3h 58m

Nashville Intl

Mon 9/29

9:38 pm-9:06 am

1 stop11h 28m

$165

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Fri 12/12

9:50 am-1:48 pm

1 stop3h 58m

Nashville Intl

Sun 12/14

2:35 pm-6:36 pm

1 stop4h 01m

$173

St. LouisNashville

STL - BNA

STLBNA

Lambert-St Louis

Fri 9/26

9:50 am-1:48 pm

1 stop3h 58m

Nashville Intl

Mon 9/29

2:35 pm-6:36 pm

1 stop4h 01m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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

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

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

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

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

Find hourly flight availability from Missouri 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 September 15, 2025.

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

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 September 15, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Missouri to Kentucky. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

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
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

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
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

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 Missouri 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 Missouri to Kentucky?

    Airlines like Frontier, Southern / Mokulele, and American Airlines fly from Missouri to Kentucky in about 3h 58m. The time it takes to get you to your destination can typically vary by up to 40m. There are 272 mi between Missouri and Kentucky. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $60 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 Frontier and American Airlines, with prices starting from $79 and $99, respectively.

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Missouri to Kentucky

Discover the top 4 airlines that operate flights from Missouri 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$317FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$226Average$494FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$228Average$372FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$276Average$416FlexibilityNo cancel feeOn-time69%

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