$52+ Cheap flights from Denver (DEN) to Kentucky
This is the cheapest round-trip 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.
DEN — SDF
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Kentucky with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Denver to KentuckyExplore the most affordable flight options available from Denver to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Denver to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:39 am -
Nonstop2h 37m
Sun 11/13:11 pm -
Nonstop3h 11m
Deal found 9/9![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 9/8. 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.
Mon 11/910:39 am -
Nonstop2h 37m
Thu 11/193:11 pm -
Nonstop3h 11m
Deal found 9/8![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:12 pm -
1 stop12h 36m
Fri 10/93:14 pm -
Nonstop3h 07m
Deal found 9/10![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/1110:39 am -
Nonstop2h 37m
Thu 11/193:11 pm -
Nonstop3h 11m
Deal found 9/11![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/1210:39 am -
Nonstop2h 37m
Thu 11/193:11 pm -
Nonstop3h 11m
Deal found 9/11![Frontier logo]()
$112
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:20 pm -
Nonstop2h 34m
Tue 12/86:04 pm -
1 stop23h 22m
Deal found 9/9![Frontier logo]()
$113
This Priceline deal was found by Cheapflights users on 9/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:38 am -
Nonstop2h 40m
Tue 10/63:14 pm -
Nonstop3h 02m
Deal found 9/10![Frontier logo]()
$114
This Priceline deal was found by Cheapflights users on 9/8. 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.
Thu 11/1210:39 am -
Nonstop2h 37m
Mon 11/163:11 pm -
Nonstop3h 11m
Deal found 9/8![Frontier logo]()
$115
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:39 am -
Nonstop2h 37m
Fri 11/133:11 pm -
Nonstop3h 11m
Deal found 9/12![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/1310:39 am -
Nonstop2h 37m
Wed 11/183:11 pm -
Nonstop3h 11m
Deal found 9/9![Frontier logo]()
$118
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:26 am -
Nonstop2h 45m
Sun 11/16:30 am -
Nonstop3h 06m
Deal found 9/8![Allegiant Air logo]()
$149
This Mytrip deal was found by Cheapflights users on 9/9. 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.
Thu 11/1910:15 am -
Nonstop2h 37m
Sun 11/226:20 am -
Nonstop3h 25m
Deal found 9/9![Allegiant Air logo]()
$166
Best flights from Denver to KentuckyDiscover carefully curated flight deals from Denver to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Denver to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 10/112:50 am -
1 stop6h 35m
Mon 10/55:05 pm -
1 stop7h 09m
Deal found 9/8![Delta logo]()
$214
This Southwest deal was found by Cheapflights users on 9/8. 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 10/88:55 pm -
Nonstop2h 35m
Thu 10/1510:25 pm -
Nonstop3h 00m
Deal found 9/8![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/59:35 am -
Nonstop2h 43m
Sun 2/74:40 pm -
1 stop6h 12m
Deal found 9/10![United Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/27:12 pm -
1 stop17h 38m
Sun 10/46:13 pm -
1 stop15h 24m
Deal found 9/9![Multiple Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/306:14 am -
1 stop8h 18m
Sun 10/48:29 pm -
1 stop5h 29m
Deal found 9/8![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/1412:59 am -
1 stop6h 41m
Wed 10/215:00 pm -
1 stop7h 32m
Deal found 9/10![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 9/9. 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 12/1010:55 am -
2 stops8h 25m
Sat 12/121:00 pm -
2 stops7h 20m
Deal found 9/9![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 9/10. 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.
Sun 10/1112:59 am -
1 stop5h 55m
Thu 10/228:00 am -
1 stop7h 29m
Deal found 9/10![Delta logo]()
$297
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:00 pm -
Nonstop2h 36m
Mon 11/169:00 am -
Nonstop3h 20m
Deal found 9/12![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/291:07 pm -
1 stop7h 27m
Sun 11/15:16 am -
1 stop6h 05m
Deal found 9/8![American Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/232:50 pm -
1 stop5h 35m
Sun 10/255:45 am -
Nonstop3h 00m
Deal found 9/10![Southwest logo]()
$310
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:55 am -
1 stop3h 55m
Sat 11/146:00 pm -
Nonstop2h 55m
Deal found 9/12![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/305:48 pm -
Nonstop2h 44m
Thu 10/18:00 am -
Nonstop2h 55m
Deal found 9/9![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 9/9. 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 11/1210:36 am -
1 stop4h 33m
Sun 11/156:00 am -
1 stop5h 28m
Deal found 9/9![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:45 pm -
Nonstop2h 39m
Mon 11/28:00 am -
Nonstop3h 04m
Deal found 9/10![United Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/217:02 pm -
1 stop11h 24m
Sun 10/252:17 pm -
2 stops43h 05m
Deal found 9/11![Multiple Airlines logo]()
$439
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:14 am -
1 stop8h 18m
Tue 10/63:21 pm -
2 stops10h 37m
Deal found 9/12![American Airlines logo]()
$425
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:58 am -
1 stop6h 40m
Mon 11/165:59 pm -
1 stop7h 16m
Deal found 9/12![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/55:25 pm -
Nonstop2h 49m
Thu 10/89:00 am -
Nonstop3h 18m
Deal found 9/11![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 9/9. 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 10/2211:55 pm -
1 stop8h 35m
Mon 10/265:40 pm -
2 stops8h 10m
Deal found 9/9![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 9/9. 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 12/308:25 pm -
Nonstop2h 37m
Sat 1/22:23 pm -
Nonstop3h 06m
Deal found 9/9![United Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:14 pm -
1 stop5h 12m
Thu 11/195:14 pm -
1 stop5h 53m
Deal found 9/11![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 9/11. 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.
Mon 1/117:55 am -
2 stops8h 45m
Thu 1/147:00 am -
2 stops9h 25m
Deal found 9/11![Southwest logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/251:21 pm -
1 stop5h 41m
Tue 9/293:29 pm -
2 stops9h 05m
Deal found 9/9![American Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 11/97:45 am -
1 stop7h 14m
Thu 12/34:43 pm -
Nonstop3h 27m
Deal found 9/11![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/9. 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 9/2512:50 am -
1 stop6h 43m
Sun 9/277:19 pm -
1 stop5h 55m
Deal found 9/9![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/1710:39 am -
2 stops11h 16m
Mon 11/212:16 pm -
2 stops13h 32m
Deal found 9/9![American Airlines logo]()
$495
This Southwest deal was found by Cheapflights users on 9/8. 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 10/2911:25 am -
2 stops8h 10m
Sun 11/17:05 am -
2 stops8h 45m
Deal found 9/8![Southwest logo]()
$424
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:48 pm -
Nonstop2h 44m
Mon 10/59:04 am -
1 stop7h 28m
Deal found 9/10![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 9/9. 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 9/2412:50 am -
1 stop6h 43m
Tue 9/291:25 pm -
1 stop7h 40m
Deal found 9/9![Delta logo]()
$409
Last-minute flights from Denver to KentuckyDiscover last-minute flight deals from Denver to Kentucky. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Kentucky. Data last updated September 13, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:12 pm -
1 stop12h 36m
Fri 10/93:14 pm -
Nonstop3h 07m
Deal found 9/10![Frontier logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:38 am -
Nonstop2h 40m
Wed 10/79:43 am -
1 stop23h 09m
Deal found 9/9![Frontier logo]()
$121
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:38 am -
Nonstop2h 40m
Tue 10/63:14 pm -
Nonstop3h 02m
Deal found 9/10![Frontier logo]()
$125
This Priceline deal was found by Cheapflights users on 9/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:38 am -
Nonstop2h 40m
Tue 10/63:14 pm -
Nonstop3h 02m
Deal found 9/10![Frontier logo]()
$114
This CheapOair deal was found by Cheapflights users on 9/8. 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 10/510:38 am -
Nonstop2h 40m
Wed 10/79:43 am -
1 stop6h 54m
Deal found 9/8![Frontier logo]()
$126
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:10 am -
Nonstop2h 39m
Sat 10/173:14 pm -
Nonstop3h 07m
Deal found 9/10![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 9/8. 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 10/2010:38 am -
Nonstop2h 41m
Wed 10/213:14 pm -
Nonstop3h 07m
Deal found 9/8![Frontier logo]()
$108
This Expedia deal was found by Cheapflights users on 9/8. 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.
Sat 10/246:40 am -
1 stop26h 25m
Mon 10/263:14 pm -
Nonstop3h 07m
Deal found 9/8![Frontier logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:38 am -
Nonstop2h 41m
Wed 10/283:11 pm -
Nonstop3h 11m
Deal found 9/11![Frontier logo]()
$122
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:39 am -
Nonstop2h 37m
Sun 11/13:11 pm -
Nonstop3h 11m
Deal found 9/9![Frontier logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:26 am -
Nonstop2h 45m
Sun 11/16:30 am -
Nonstop3h 06m
Deal found 9/8![Allegiant Air logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:40 am -
1 stop21h 16m
Mon 11/23:11 pm -
Nonstop3h 11m
Deal found 9/10![Frontier logo]()
$128
One-way flights from Denver to KentuckySearch for one-way flight options from Denver to Kentucky. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Denver to Kentucky. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:30 am -
Nonstop2h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Allegiant Air logo]()
$52
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:30 am -
Nonstop2h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Allegiant Air logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 11/88:30 am -
Nonstop2h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Allegiant Air logo]()
$71
This Southwest deal was found by Cheapflights users on 9/10. 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 10/18:55 pm -
Nonstop2h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$89
This Super.com deal was found by Cheapflights users on 9/8. 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 10/237:02 pm -
1 stop12h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$90
This Southwest deal was found by Cheapflights users on 9/9. 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 10/241:15 pm -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Tue 12/111:55 pm -
1 stop16h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$97
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:39 am -
Nonstop2h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/48:26 am -
Nonstop2h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$99
This Delta deal was found by Cheapflights users on 9/9. 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 10/611:07 am -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:39 am -
Nonstop2h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$101
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:30 am -
Nonstop2h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Allegiant Air logo]()
$102
Find flight deals from Denver to Kentucky
Keep the following information in mind while searching for Denver to Kentucky flight deals. Data was last updated September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $107 (Cheapflightsfares) |
One-way from | $52 (Kiwi.com) |
Popular in | July |
Cheapest in | April |
Average price | $477 |
Good round-trip deal | $407 or less |
Good one-way deal | $293 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Denver to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Thu 10/1
8:55 pm-12:25 am
Nonstop2h 30m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$89
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Mon 12/7
5:35 pm-9:05 pm
Nonstop2h 30m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$89
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Sat 10/24
1:15 pm-7:15 pm
1 stop5h 00m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$94
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Wed 12/9
4:10 pm-10:37 pm
1 stop5h 27m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$99
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Thu 12/24
7:05 am-2:08 pm
1 stop6h 03m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$99
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Wed 10/7
4:55 pm-11:15 pm
1 stop5h 20m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$99
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Sat 1/30
6:10 am-2:35 pm
2 stops7h 25m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$104
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Fri 12/25
9:49 am-1:27 pm
Nonstop2h 38m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$106
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Wed 11/11
6:00 am-1:22 pm
1 stop6h 22m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$109
DenverNashville
DEN Denver Intl - BNA Nashville Intl
DENBNA
Denver Intl
Fri 1/8
3:15 pm-11:14 pm
1 stop6h 59m
Nashville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$111
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Denver to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Denver with our price prediction graph.
DEN-TYS
DEN-BNA
DEN-LEX
DEN-TRI
DEN-CVG
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 Denver to Kentucky
DEN-USKY
DEN-TYS
DEN-BNA
DEN-LEX
DEN-TRI
What is the cheapest month to book a flight from Denver to Kentucky?
Currently, August is the cheapest month in which you can book a flight from Denver to Kentucky (average of $420). Flying from Denver to Kentucky in July is currently the most expensive (average of $531). 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 DEN to KY?
Find hourly flight availability from Denver 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 13, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 43% on flights from Denver to Kentucky by exploring options for tickets in the evening.
How much does it cost to fly round-trip from Denver to Kentucky?
Airfare is below average for this route at the moment.
Denver to Kentucky flights typically cost between $381 and $562 in October.The cheapest round-trip price found within the last 5 days was $298 on Multiple Airlines (Oct 14-Oct 21).
How far ahead should I book a flight from Denver to Kentucky?
To ensure you get the cheapest price possible for a flight from Denver to Kentucky, you should look to book at least 89 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.
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 13, 2026.
Read through reviews of airlines operating flights from Denver to Kentucky, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Denver to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Denver to Kentucky
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kentucky by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Kentucky by cabin class
Find flights from Denver to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Kentucky flights
Browse other Denver and Kentucky flight options. Last updated on September 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Denver to Kentucky flights
Consider these flights traveling from Denver to Kentucky.
Top 6 airlines flying from Denver to Kentucky
Discover the top 6 airlines that operate flights from Denver 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 7,457,451 searches. Data last updated September 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$197 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$417 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$232 | Average$391 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$248 | Average$460 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$267 | Average$503 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$447 | FlexibilityNo cancel fee | On-time63% |