$50 Find Cheap Flights from Jacksonville to Kentucky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Kentucky departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Kentucky, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Kentucky, as well as popular online travel agencies
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Cheap Flights from Jacksonville to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$309
Lexington
Lexington1 stop$269
Nashville
Nashville1 stop$175
Louisville
Louisville1 stop$309
Lexington
Lexington1 stop$269
Nashville
Nashville1 stop$175

Book Cheap Jacksonville to Kentucky Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Kentucky that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Kentucky

Sun, Feb 22 - Thu, Feb 26
Allegiant Air Logo
8:02 pm - 9:21 pm
JAX
-
TYS
1h 19mnonstop
Allegiant Air Logo
11:50 am - 1:16 pm
TYS
-
JAX
1h 26mnonstop
$94Allegiant Air
Thu, Feb 26 - Thu, Mar 5
Allegiant Air Logo
7:59 pm - 9:18 pm
JAX
-
TYS
1h 19mnonstop
Allegiant Air Logo
11:54 am - 1:16 pm
TYS
-
JAX
1h 22mnonstop
$109Allegiant Air
Sun, Feb 22 - Thu, Feb 26
Multiple Airlines Logo
8:02 pm - 9:21 pm
JAX
-
TYS
1h 19mnonstop
Multiple Airlines Logo
6:30 am - 7:17 pm
TYS
-
JAX
36h 47m
2 stops
$170Multiple Airlines
Fri, Feb 13 - Mon, Feb 16
Multiple Airlines Logo
4:42 pm - 6:33 pm
JAX
-
CVG
1h 51mnonstop
Multiple Airlines Logo
1:07 pm - 7:01 pm
CVG
-
JAX
5h 54m
1 stop
$183Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Southwest Logo
6:50 am - 7:35 am
JAX
-
BNA
1h 45mnonstop
Southwest Logo
6:40 pm - 9:15 pm
BNA
-
JAX
1h 35mnonstop
$251Southwest
Sat, Apr 18 - Tue, Apr 28
Delta Logo
7:30 am - 11:46 am
JAX
-
LEX
4h 16m
1 stop
Delta Logo
2:19 pm - 8:12 pm
LEX
-
JAX
5h 53m
1 stop
$269Delta
Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
3:55 pm - 11:12 pm
JAX
-
LEX
7h 17m
2 stops
American Airlines Logo
5:50 pm - 11:59 pm
LEX
-
JAX
6h 09m
1 stop
$274American Airlines
Wed, Mar 25 - Sat, Mar 28
Delta Logo
10:00 am - 1:39 pm
JAX
-
LEX
3h 39m
1 stop
Delta Logo
5:12 pm - 8:34 pm
LEX
-
JAX
3h 22m
1 stop
$279Delta
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
7:33 am - 6:43 pm
JAX
-
TRI
11h 10m
2 stops
American Airlines Logo
6:05 am - 10:01 am
TRI
-
JAX
3h 56m
1 stop
$294American Airlines
Tue, May 12 - Fri, May 15
Southwest Logo
4:05 pm - 10:55 pm
JAX
-
SDF
6h 50m
1 stop
Southwest Logo
2:40 pm - 10:05 pm
SDF
-
JAX
7h 25m
1 stop
$332Southwest
Booking Insights

KAYAK's insights & trends for Jacksonville to Kentucky flights

Get data-powered insights and trends into flights from Jacksonville to Kentucky to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Jacksonville to Kentucky?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Kentucky, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Jacksonville to Kentucky is August, when tickets cost $325 (return) on average. On the other hand, the most expensive months are February and March, when the average cost of round-trip tickets is $526 and $411 respectively.

How far in advance should I book a flight from Jacksonville to Kentucky?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Jacksonville to Kentucky, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Jacksonville to Kentucky, you should book around 4 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$50
Flight from Jacksonville to Knoxville

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Jacksonville to Kentucky?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Kentucky.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to Kentucky?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Jacksonville to Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Kentucky?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Jacksonville to Kentucky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Kentucky?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Jacksonville to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Kentucky

  • Looking for a cheap flight? 25% of our users found tickets from Jacksonville to the following destinations at these prices or less: Nashville $192 one-way - $340 round-trip

Reviews of the top 3 airlines serving from Jacksonville to Kentucky

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Kentucky. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to Kentucky? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4268 reviews
8.1Boarding
8.6Crew
7.5Entertainment
8.0Comfort
7.0Food
Airline reviews

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

10.0 ExcellentDaniel, Jan 2026
JAX - BWI
Read more Southwest reviews

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

The seats were a bit cramped and worn, but otherwise okay.

WiFi on the flight was not working. Thus, entertainment options were limited.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Little warm on the plane and delayed for an hour

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

Boarding was organized and timely. Food was mediocre, especially for first class travel.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

Everything you need to know for your flight from Jacksonville to Kentucky

Information on your arrival and departure airports