$129+ Cheap flights from Houston 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SDF
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Kentucky 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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Cheapest flights from Houston to KentuckyExplore the most affordable flight options available from Houston to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
Explore the most affordable flight options available from Houston to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:01 pm -
2 stops26h 28m
Wed 12/95:12 pm -
1 stop26h 32m
Deal found 11/4![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:01 pm -
1 stop17h 47m
Sun 12/139:09 pm -
2 stops36h 36m
Deal found 11/8![Multiple Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:39 pm -
Nonstop2h 20m
Thu 12/103:35 pm -
Nonstop2h 35m
Deal found 11/5![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 11/7. 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.
Thu 12/35:05 pm -
Nonstop1h 51m
Sun 12/62:18 pm -
Nonstop2h 07m
Deal found 11/7![United Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:45 pm -
Nonstop2h 10m
Tue 12/87:20 am -
1 stop4h 05m
Deal found 11/4![Southwest logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:34 am -
2 stops51h 58m
Thu 12/109:09 pm -
1 stop24h 20m
Deal found 11/5![Multiple Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 11/8. 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.
Fri 12/115:27 pm -
1 stop5h 37m
Mon 12/145:59 pm -
1 stop6h 32m
Deal found 11/8![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:28 pm -
1 stop4h 36m
Tue 12/155:59 pm -
1 stop6h 59m
Deal found 11/4![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:06 pm -
1 stop5h 02m
Wed 12/26:54 pm -
1 stop4h 45m
Deal found 11/5![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:58 am -
1 stop7h 10m
Wed 12/26:54 pm -
1 stop5h 24m
Deal found 11/5![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/194:35 pm -
Nonstop2h 20m
Tue 12/229:00 am -
Nonstop2h 50m
Deal found 11/8![United Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 11/8. 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.
Sat 12/191:50 pm -
Nonstop2h 10m
Tue 12/227:40 pm -
Nonstop2h 20m
Deal found 11/8![Southwest logo]()
$351
Best flights from Houston to KentuckyDiscover carefully curated flight deals from Houston to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from Houston to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:39 pm -
Nonstop2h 20m
Thu 12/103:35 pm -
Nonstop2h 35m
Deal found 11/5![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 11/7. 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 12/115:27 pm -
1 stop5h 37m
Mon 12/145:59 pm -
1 stop6h 32m
Deal found 11/7![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/8. 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.
Sun 12/65:06 pm -
1 stop5h 45m
Thu 12/315:05 am -
1 stop6h 08m
Deal found 11/8![American Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:45 am -
2 stops9h 10m
Wed 12/96:50 am -
1 stop8h 45m
Deal found 11/4![Southwest logo]()
$354
This United Airlines deal was found by Cheapflights users on 11/7. 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.
Thu 12/35:05 pm -
Nonstop1h 51m
Sun 12/62:18 pm -
Nonstop2h 07m
Deal found 11/7![United Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:27 pm -
1 stop5h 37m
Wed 12/910:57 am -
1 stop6h 32m
Deal found 11/4![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:00 am -
1 stop5h 51m
Tue 1/1210:33 am -
2 stops9h 52m
Deal found 11/5![American Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1610:30 am -
1 stop3h 45m
Wed 12/307:40 pm -
Nonstop2h 20m
Deal found 11/4![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 11/8. 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 12/106:12 am -
1 stop4h 35m
Sat 12/1212:45 pm -
1 stop4h 50m
Deal found 11/8![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/8. 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 12/106:00 am -
1 stop4h 33m
Sat 12/1211:03 am -
2 stops8h 38m
Deal found 11/8![American Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/611:30 am -
2 stops7h 25m
Wed 1/203:55 pm -
2 stops5h 50m
Deal found 11/6![Southwest logo]()
$381
This Delta deal was found by Cheapflights users on 11/8. 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 1/143:56 pm -
1 stop6h 59m
Sun 1/1710:28 am -
1 stop5h 23m
Deal found 11/8![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 11/8. 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.
Fri 12/116:28 pm -
1 stop4h 36m
Mon 12/143:34 pm -
1 stop5h 43m
Deal found 11/8![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 11/8. 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.
Fri 12/181:45 pm -
Nonstop2h 15m
Mon 12/217:40 pm -
Nonstop2h 20m
Deal found 11/8![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/56:40 pm -
Nonstop2h 19m
Sun 2/73:25 pm -
Nonstop2h 45m
Deal found 11/8![United Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 11/8. 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.
Mon 11/2311:35 am -
1 stop6h 42m
Fri 11/2712:19 pm -
1 stop5h 21m
Deal found 11/8![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:41 am -
1 stop5h 12m
Wed 12/95:59 pm -
1 stop6h 32m
Deal found 11/4![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:15 am -
Nonstop2h 23m
Wed 12/99:00 am -
1 stop7h 41m
Deal found 11/4![United Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 11/7. 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 2/51:35 pm -
Nonstop2h 15m
Mon 2/87:25 am -
2 stops7h 05m
Deal found 11/7![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/115:05 pm -
Nonstop1h 51m
Sun 12/132:18 pm -
Nonstop2h 07m
Deal found 11/7![United Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 11/7. 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 11/226:19 pm -
1 stop4h 22m
Sat 11/283:38 pm -
1 stop7h 26m
Deal found 11/7![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 am -
2 stops8h 05m
Thu 12/106:50 am -
2 stops12h 00m
Deal found 11/5![Southwest logo]()
$430
This United Airlines deal was found by Cheapflights users on 11/7. 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 1/63:35 pm -
1 stop7h 24m
Sat 1/96:00 am -
1 stop7h 23m
Deal found 11/7![United Airlines logo]()
$449
This Southwest deal was found by Cheapflights users on 11/8. 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.
Fri 2/59:00 am -
1 stop3h 40m
Sun 2/76:30 pm -
Nonstop2h 25m
Deal found 11/8![Southwest logo]()
$434
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/226:41 pm -
1 stop4h 15m
Tue 3/307:45 pm -
1 stop5h 13m
Deal found 11/4![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:20 am -
1 stop8h 15m
Tue 1/199:10 am -
Nonstop2h 45m
Deal found 11/6![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:25 am -
1 stop5h 22m
Thu 12/177:59 pm -
1 stop4h 59m
Deal found 11/4![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/184:35 pm -
Nonstop2h 20m
Mon 12/219:00 am -
Nonstop2h 50m
Deal found 11/8![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/55:07 pm -
Nonstop1h 48m
Mon 2/85:00 am -
1 stop27h 30m
Deal found 11/8![United Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
1 stop6h 15m
Mon 11/305:59 pm -
1 stop5h 00m
Deal found 11/4![Delta logo]()
$449
Last-minute flights from Houston to KentuckyDiscover last-minute flight deals from Houston to Kentucky. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Kentucky. Data last updated November 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:06 pm -
1 stop5h 02m
Wed 12/26:54 pm -
1 stop4h 45m
Deal found 11/5![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:58 am -
1 stop7h 10m
Wed 12/26:54 pm -
1 stop5h 24m
Deal found 11/5![American Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:01 pm -
2 stops26h 28m
Wed 12/95:12 pm -
1 stop26h 32m
Deal found 11/4![Multiple Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:39 pm -
Nonstop2h 20m
Thu 12/103:35 pm -
Nonstop2h 35m
Deal found 11/5![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 11/7. 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.
Thu 12/35:05 pm -
Nonstop1h 51m
Sun 12/62:18 pm -
Nonstop2h 07m
Deal found 11/7![United Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:34 am -
2 stops51h 58m
Thu 12/109:09 pm -
1 stop24h 20m
Deal found 11/5![Multiple Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:45 pm -
Nonstop2h 10m
Tue 12/87:20 am -
1 stop4h 05m
Deal found 11/4![Southwest logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:01 pm -
1 stop17h 47m
Sun 12/139:09 pm -
2 stops36h 36m
Deal found 11/8![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:28 pm -
1 stop4h 36m
Tue 12/155:59 pm -
1 stop6h 59m
Deal found 11/4![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 11/8. 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.
Fri 12/115:27 pm -
1 stop5h 37m
Mon 12/145:59 pm -
1 stop6h 32m
Deal found 11/8![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/194:35 pm -
Nonstop2h 20m
Tue 12/229:00 am -
Nonstop2h 50m
Deal found 11/8![United Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 11/8. 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.
Sat 12/191:50 pm -
Nonstop2h 10m
Tue 12/227:40 pm -
Nonstop2h 20m
Deal found 11/8![Southwest logo]()
$351
One-way flights from Houston to KentuckySearch for one-way flight options from Houston to Kentucky. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
Search for one-way flight options from Houston to Kentucky. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 12/169:24 pm -
2 stops22h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/59:22 pm -
2 stops40h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$155
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:35 pm -
Nonstop2h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:55 pm -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Southwest logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/197:50 pm -
2 stops36h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:11 pm -
1 stop22h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$170
This Southwest deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/189:00 am -
1 stop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Southwest logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 12/255:11 pm -
1 stop15h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:04 pm -
1 stop5h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
1 stop4h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:58 am -
1 stop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 11/7. 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 12/1611:15 am -
1 stop5h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$186
Find flight deals from Houston to Kentucky
Keep the following information in mind while searching for Houston to Kentucky flight deals. Data was last updated November 9, 2026.
Round-trip from | $146 (Kiwi.com) |
|---|---|
One-way from | $129 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $523 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston 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 November 9, 2026.
Use the filters below to find and compare flights from Houston to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonLouisville
IAH Houston George Bush Intcntl - SDF Louisville Intl
IAHSDF
Houston George Bush Intcntl
Fri 12/18
6:35 pm-9:58 pm
Nonstop2h 23m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$165
HoustonLouisville
HOU Houston Hobby - SDF Louisville Intl
HOUSDF
Houston Hobby
Fri 11/27
12:55 pm-4:05 pm
Nonstop2h 10m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$165
HoustonLouisville
IAH Houston George Bush Intcntl - SDF Louisville Intl
IAHSDF
Houston George Bush Intcntl
Fri 2/5
6:40 pm-9:59 pm
Nonstop2h 19m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$165
HoustonLexington
IAH Houston George Bush Intcntl - LEX Lexington Blue Grass
IAHLEX
Houston George Bush Intcntl
Mon 12/21
5:11 pm-5:09 pm
1 stop22h 58m
Lexington Blue Grass
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$170
HoustonLouisville
HOU Houston Hobby - SDF Louisville Intl
HOUSDF
Houston Hobby
Mon 1/18
9:00 am-1:40 pm
1 stop3h 40m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$170
HoustonLexington
IAH Houston George Bush Intcntl - LEX Lexington Blue Grass
IAHLEX
Houston George Bush Intcntl
Sun 12/20
5:04 pm-11:46 pm
1 stop5h 42m
Lexington Blue Grass
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$175
HoustonLouisville
IAH Houston George Bush Intcntl - SDF Louisville Intl
IAHSDF
Houston George Bush Intcntl
Sat 12/19
6:46 pm-12:23 am
1 stop4h 37m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$175
HoustonLouisville
IAH Houston George Bush Intcntl - SDF Louisville Intl
IAHSDF
Houston George Bush Intcntl
Fri 12/18
7:00 am-2:04 pm
1 stop6h 04m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$175
HoustonLouisville
IAH Houston George Bush Intcntl - SDF Louisville Intl
IAHSDF
Houston George Bush Intcntl
Wed 12/16
11:15 am-5:19 pm
1 stop5h 04m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$186
HoustonLouisville
HOU Houston Hobby - SDF Louisville Intl
HOUSDF
Houston Hobby
Wed 12/16
2:45 pm-10:55 pm
1 stop7h 10m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$186
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Houston to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Houston with our price prediction graph.
IAH-SDF
HOU-LEX
IAH-LEX
HOU-SDF
IAH-PAH
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 Houston to Kentucky
HO1-USKY
IAH-SDF
HOU-LEX
IAH-LEX
HOU-SDF
What is the cheapest month to book a flight from Houston to Kentucky?
Currently, January is the cheapest month in which you can book a flight from Houston to Kentucky (average of $307). Flying from Houston to Kentucky in February is currently the most expensive (average of $688). 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 HOU to KY?
Find hourly flight availability from Houston to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 9, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 40% on flights from Houston to Kentucky by exploring options for tickets at noon.
How much does it cost to fly round-trip from Houston to Kentucky?
Airfare is below average for this route at the moment.
Houston to Kentucky flights typically cost between $346 and $588 in January.The cheapest round-trip price found within the last 5 days was $146 on Multiple Airlines (Jan 20-Jan 24).
Reviews of airlines servicing Kentucky
Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated November 9, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Houston to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Entertainment
7.4
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Crew
8.6
Entertainment
7.4
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Crew
8.6
Entertainment
7.4
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Crew
8.6
Entertainment
7.4
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Crew
8.6
Entertainment
7.4
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Houston 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 Houston 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 Houston to Kentucky by cabin class
Find flights from Houston to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Kentucky flights
Browse other Houston and Kentucky flight options. Last updated on November 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Kentucky flights
Consider these flights traveling from Houston to Kentucky.
Top 4 airlines flying from Houston to Kentucky
Discover the top 4 airlines that operate flights from Houston 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 November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$379 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$271 | Average$406 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$292 | Average$479 | FlexibilityNo cancel fee | On-time69% |