$38+ Cheap flights from Kentucky to Jacksonville (JAX)
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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — JAX
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from Kentucky to Jacksonville 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
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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 Kentucky to Jacksonville
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Cheapest flights from Kentucky to JacksonvilleExplore the most affordable flight options available from Kentucky to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from Kentucky to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:55 pm -
Nonstop1h 22m
Thu 8/273:07 pm -
Nonstop1h 18m
Deal found 8/13![Allegiant Air logo]()
$81
This Super.com deal was found by Cheapflights users on 8/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:55 pm -
Nonstop1h 22m
Sun 8/233:07 pm -
Nonstop1h 18m
Deal found 8/11![Allegiant Air logo]()
$82
This Expedia deal was found by Cheapflights users on 8/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:43 pm -
Nonstop1h 47m
Fri 10/309:01 pm -
Nonstop1h 47m
Deal found 8/11![Allegiant Air logo]()
$88
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:55 pm -
Nonstop1h 22m
Thu 9/33:02 pm -
Nonstop1h 19m
Deal found 8/13![Allegiant Air logo]()
$90
This Justfly.com deal was found by Cheapflights users on 8/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:55 pm -
Nonstop1h 22m
Thu 9/33:02 pm -
Nonstop1h 19m
Deal found 8/11![Allegiant Air logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:19 pm -
Nonstop1h 20m
Sun 9/203:29 pm -
Nonstop1h 19m
Deal found 8/12![Allegiant Air logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Thu 9/1012:43 pm -
1 stop6h 18m
Thu 9/177:46 pm -
1 stop15h 52m
Deal found 8/13![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/112:43 pm -
1 stop6h 18m
Sun 10/47:46 pm -
1 stop15h 52m
Deal found 8/10![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/2812:43 pm -
1 stop6h 18m
Sun 10/47:46 pm -
1 stop15h 52m
Deal found 8/14![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:43 pm -
1 stop6h 18m
Mon 9/217:46 pm -
1 stop15h 52m
Deal found 8/15![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 10/212:43 pm -
1 stop6h 18m
Mon 10/57:46 pm -
1 stop15h 52m
Deal found 8/14![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 9/1112:43 pm -
1 stop6h 18m
Mon 9/147:46 pm -
1 stop15h 52m
Deal found 8/14![Frontier logo]()
$112
Best flights from Kentucky to JacksonvilleDiscover carefully curated flight deals from Kentucky to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from Kentucky to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Thu 9/175:21 pm -
1 stop15h 04m
Sun 9/203:29 pm -
Nonstop1h 19m
Deal found 8/14![Multiple Airlines logo]()
$178
This Southwest deal was found by Cheapflights users on 8/11. 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.
Thu 9/1010:00 am -
2 stops9h 20m
Fri 9/117:15 pm -
Nonstop1h 35m
Deal found 8/11![Southwest logo]()
$216
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:15 am -
1 stop3h 53m
Thu 10/85:05 am -
1 stop4h 27m
Deal found 8/12![Delta logo]()
$225
This JetBlue deal was found by Cheapflights users on 8/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:27 pm -
1 stop4h 25m
Mon 11/93:33 pm -
1 stop4h 36m
Deal found 8/15![JetBlue logo]()
$231
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Fri 9/47:40 pm -
1 stop4h 50m
Mon 9/77:35 pm -
1 stop4h 16m
Deal found 8/10![American Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:01 am -
1 stop5h 02m
Mon 11/27:30 am -
1 stop7h 54m
Deal found 8/14![United Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:45 am -
1 stop4h 30m
Wed 11/116:35 am -
Nonstop1h 35m
Deal found 8/12![Southwest logo]()
$221
This JetBlue deal was found by Cheapflights users on 8/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:25 am -
1 stop6h 08m
Fri 11/63:33 pm -
1 stop4h 36m
Deal found 8/15![JetBlue logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 9/56:55 pm -
1 stop21h 30m
Tue 9/88:44 pm -
1 stop13h 20m
Deal found 8/14![Multiple Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/68:30 am -
1 stop8h 50m
Sat 1/911:15 am -
2 stops7h 10m
Deal found 8/13![Southwest logo]()
$230
This Priceline deal was found by Cheapflights users on 8/15. 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.
Tue 10/62:25 pm -
1 stop7h 04m
Tue 10/203:33 pm -
1 stop4h 34m
Deal found 8/15![JetBlue logo]()
$231
This Southwest deal was found by Cheapflights users on 8/10. 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 9/125:50 am -
2 stops10h 10m
Tue 9/156:15 am -
2 stops7h 25m
Deal found 8/10![Southwest logo]()
$238
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:19 pm -
1 stop4h 39m
Sun 9/279:52 am -
1 stop5h 22m
Deal found 8/14![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:22 pm -
1 stop3h 44m
Sat 9/127:29 pm -
1 stop3h 32m
Deal found 8/12![American Airlines logo]()
$299
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am -
1 stop6h 29m
Mon 10/57:19 am -
1 stop7h 10m
Deal found 8/11![JetBlue logo]()
$260
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/93:50 pm -
1 stop5h 45m
Sun 1/107:00 am -
1 stop6h 02m
Deal found 8/13![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 8/10. 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.
Mon 10/55:45 am -
1 stop4h 35m
Tue 10/64:05 pm -
1 stop6h 35m
Deal found 8/10![Southwest logo]()
$242
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/87:22 pm -
1 stop3h 44m
Tue 9/152:52 pm -
1 stop6h 10m
Deal found 8/11![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am -
1 stop4h 20m
Mon 10/127:00 pm -
1 stop3h 24m
Deal found 8/12![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Wed 9/167:00 am -
1 stop7h 05m
Thu 9/173:49 pm -
1 stop7h 58m
Deal found 8/11![United Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Sat 10/37:15 pm -
1 stop4h 44m
Thu 10/85:08 am -
1 stop3h 24m
Deal found 8/10![American Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 8/10. 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 9/27:00 am -
2 stops7h 55m
Sat 9/511:15 am -
2 stops7h 40m
Deal found 8/10![Southwest logo]()
$254
This Delta deal was found by Cheapflights users on 8/10. 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.
Tue 9/86:00 pm -
1 stop5h 58m
Fri 9/116:59 pm -
1 stop5h 00m
Deal found 8/10![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 8/11. 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 9/126:45 am -
1 stop6h 05m
Sat 9/124:40 pm -
1 stop4h 45m
Deal found 8/11![Southwest logo]()
$255
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:56 pm -
1 stop6h 58m
Sat 9/127:05 am -
2 stops13h 27m
Deal found 8/13![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 8/11. 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 8/256:00 am -
1 stop5h 56m
Tue 9/17:00 am -
1 stop4h 58m
Deal found 8/11![American Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 8/10. 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.
Tue 12/226:00 am -
1 stop6h 24m
Tue 12/295:05 pm -
1 stop4h 16m
Deal found 8/10![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 9/512:29 pm -
2 stops8h 25m
Sat 9/1211:40 am -
2 stops9h 03m
Deal found 8/11![United Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 8/10. 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.
Thu 9/101:45 pm -
1 stop8h 05m
Sat 9/268:00 am -
1 stop4h 40m
Deal found 8/10![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
1 stop4h 11m
Sun 8/305:34 pm -
1 stop4h 49m
Deal found 8/13![Delta logo]()
$329
Last-minute flights from Kentucky to JacksonvilleDiscover last-minute flight deals from Kentucky to Jacksonville. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Jacksonville. Data last updated August 15, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:55 pm -
Nonstop1h 22m
Thu 8/273:07 pm -
Nonstop1h 18m
Deal found 8/13![Allegiant Air logo]()
$81
This Super.com deal was found by Cheapflights users on 8/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:55 pm -
Nonstop1h 22m
Sun 8/233:07 pm -
Nonstop1h 18m
Deal found 8/11![Allegiant Air logo]()
$82
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:14 pm -
Nonstop1h 51m
Fri 8/285:55 pm -
Nonstop1h 47m
Deal found 8/13![Allegiant Air logo]()
$113
This Super.com deal was found by Cheapflights users on 8/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:55 pm -
Nonstop1h 22m
Thu 9/33:02 pm -
Nonstop1h 19m
Deal found 8/13![Allegiant Air logo]()
$90
This Justfly.com deal was found by Cheapflights users on 8/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:55 pm -
Nonstop1h 22m
Thu 9/33:02 pm -
Nonstop1h 19m
Deal found 8/11![Allegiant Air logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Thu 9/1012:43 pm -
1 stop6h 18m
Thu 9/177:46 pm -
1 stop15h 52m
Deal found 8/13![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 9/1112:43 pm -
1 stop6h 18m
Mon 9/147:46 pm -
1 stop15h 52m
Deal found 8/14![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:43 pm -
1 stop6h 18m
Fri 9/187:46 pm -
1 stop15h 52m
Deal found 8/15![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:19 pm -
Nonstop1h 20m
Sun 9/203:29 pm -
Nonstop1h 19m
Deal found 8/12![Allegiant Air logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/1712:43 pm -
1 stop6h 18m
Mon 9/217:46 pm -
1 stop15h 52m
Deal found 8/11![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:43 pm -
1 stop6h 18m
Mon 9/217:46 pm -
1 stop15h 52m
Deal found 8/15![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/2812:43 pm -
1 stop6h 18m
Sun 10/47:46 pm -
1 stop15h 52m
Deal found 8/14![Frontier logo]()
$107
One-way flights from Kentucky to JacksonvilleSearch for one-way flight options from Kentucky to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from Kentucky to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Jetabroad deal was found by Cheapflights users on 8/13. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:52 pm -
Nonstop1h 20m
Deal found 8/13![Allegiant Air logo]()
$38
This Super.com deal was found by Cheapflights users on 8/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:55 pm -
Nonstop1h 22m
Deal found 8/11![Allegiant Air logo]()
$43
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:43 pm -
1 stop6h 18m
Deal found 8/12![Frontier logo]()
$51
This WAYA deal was found by Cheapflights users on 8/11. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:26 pm -
1 stop5h 44m
Deal found 8/11![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:55 pm -
Nonstop1h 22m
Deal found 8/12![Allegiant Air logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/312:26 pm -
1 stop5h 44m
Deal found 8/11![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 8/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:30 am -
Nonstop1h 47m
Deal found 8/12![Allegiant Air logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Fri 9/412:26 pm -
1 stop5h 44m
Deal found 8/13![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Wed 9/99:43 am -
2 stops32h 18m
Deal found 8/11![Frontier logo]()
$75
This Jetabroad deal was found by Cheapflights users on 8/12. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:14 pm -
Nonstop1h 51m
Deal found 8/12![Allegiant Air logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 9/165:40 pm -
2 stops24h 21m
Deal found 8/14![Frontier logo]()
$77
This Frontier deal was found by Cheapflights users on 8/11. 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.
Tue 9/1512:43 pm -
1 stop6h 18m
Deal found 8/11![Frontier logo]()
$79
Find flight deals from Kentucky to Jacksonville
Keep the following information in mind while searching for Kentucky to Jacksonville flight deals. Data was last updated August 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $88 (Expedia) |
One-way from | $38 (Jetabroad) |
Popular in | July |
Cheapest in | January |
Average price | $383 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Jacksonville 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 August 15, 2026.
Use the filters below to find and compare flights from Kentucky to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleJacksonville
TYS Knoxville McGhee Tyson - JAX Jacksonville
TYSJAX
Knoxville McGhee Tyson
Thu 9/17
5:21 pm-8:25 am
1 stop15h 04m
Jacksonville
Sun 9/20
3:29 pm-4:48 pm
Nonstop1h 19m
$178
NashvilleJacksonville
BNA Nashville Intl - JAX Jacksonville
BNAJAX
Nashville Intl
Thu 9/10
10:00 am-8:20 pm
2 stops9h 20m
Jacksonville
Fri 9/11
7:15 pm-7:50 pm
Nonstop1h 35m
$216
Quickest round-trip
NashvilleJacksonville
BNA Nashville Intl - JAX Jacksonville
BNAJAX
Nashville Intl
Wed 11/4
7:45 am-1:15 pm
1 stop4h 30m
Jacksonville
Wed 11/11
6:35 am-7:10 am
Nonstop1h 35m
$221
NashvilleJacksonville
BNA Nashville Intl - JAX Jacksonville
BNAJAX
Nashville Intl
Thu 10/1
5:15 am-10:08 am
1 stop3h 53m
Jacksonville
Thu 10/8
5:05 am-8:32 am
1 stop4h 27m
$225
NashvilleJacksonville
BNA Nashville Intl - JAX Jacksonville
BNAJAX
Nashville Intl
Wed 1/6
8:30 am-6:20 pm
1 stop8h 50m
Jacksonville
Sat 1/9
11:15 am-5:25 pm
2 stops7h 10m
$230
NashvilleJacksonville
BNA Nashville Intl - JAX Jacksonville
BNAJAX
Nashville Intl
Thu 11/5
2:27 pm-7:52 pm
1 stop4h 25m
Jacksonville
Mon 11/9
3:33 pm-7:09 pm
1 stop4h 36m
$231
NashvilleJacksonville
BNA Nashville Intl - JAX Jacksonville
BNAJAX
Nashville Intl
Mon 11/2
7:25 am-2:33 pm
1 stop6h 08m
Jacksonville
Fri 11/6
3:33 pm-7:09 pm
1 stop4h 36m
$231
NashvilleJacksonville
BNA Nashville Intl - JAX Jacksonville
BNAJAX
Nashville Intl
Tue 10/6
2:25 pm-10:29 pm
1 stop7h 04m
Jacksonville
Tue 10/20
3:33 pm-7:07 pm
1 stop4h 34m
$231
KnoxvilleJacksonville
TYS Knoxville McGhee Tyson - JAX Jacksonville
TYSJAX
Knoxville McGhee Tyson
Sat 9/5
6:55 pm-4:25 pm
1 stop21h 30m
Jacksonville
Tue 9/8
8:44 pm-10:04 am
1 stop13h 20m
$234
CincinnatiJacksonville
CVG Cincinnati Cinci./N. Kentucky - JAX Jacksonville
CVGJAX
Cincinnati Cinci./N. Kentucky
Sat 9/12
5:50 am-4:00 pm
2 stops10h 10m
Jacksonville
Tue 9/15
6:15 am-1:40 pm
2 stops7h 25m
$238
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Kentucky with our price prediction graph.
TYS-JAX
CVG-JAX
BNA-JAX
SDF-JAX
TRI-JAX
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 Kentucky to Jacksonville
USKY-JAX
TYS-JAX
CVG-JAX
BNA-JAX
SDF-JAX
What is the cheapest month to book a flight from Kentucky to Jacksonville?
Currently, January is the cheapest month in which you can book a flight from Kentucky to Jacksonville (average of $354). Flying from Kentucky to Jacksonville in February is currently the most expensive (average of $427). 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.
How much does it cost to fly round-trip from Kentucky to Jacksonville?
Airfare is below average for this route at the moment.
Kentucky to Jacksonville flights typically cost between $372 and $461 in September.The cheapest round-trip price found within the last 5 days was $226 on Breeze Airways (Sep 9-Sep 15).
How far ahead should I book a flight from Kentucky to Jacksonville?
To ensure you get the cheapest price possible for a flight from Kentucky to Jacksonville, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee
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Alternative routes for Kentucky to Jacksonville
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Complete your trip
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Search flights from Kentucky to Jacksonville by cabin class
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Other flights to Jacksonville
Explore flights to Jacksonville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Kentucky and Jacksonville flights
Browse other Kentucky and Jacksonville flight options. Last updated on August 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Kentucky to Jacksonville flights
Consider these flights traveling from Kentucky to Jacksonville.
Top 4 airlines flying from Kentucky to Jacksonville
Discover the top 4 airlines that operate flights from Kentucky to Jacksonville. 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 August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$386 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$248 | Average$393 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$370 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$386 | Average$462 | FlexibilityNo cancel fee | On-time69% |