$84+ Cheap flights from George Bush Intcntl (IAH) to Kentucky
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SDF
Aug 8 — Aug 151
Round-trip
1 adult, Economy
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Cheapest flights from George Bush Intcntl to KentuckyExplore the most affordable flight options available from George Bush Intcntl to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Tue 8/48:30 am
IAH
- SDF
Nonstop2h 24m
United Airlines
Thu 8/66:15 am
SDF
- IAH
Nonstop2h 27m
United Airlines
Deal found 7/8![United Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 8/171:16 pm
IAH
- TYS
1 stop8h 28m
Multiple Airlines
Mon 8/242:51 pm
TYS
- IAH
1 stop24h 41m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$196
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Tue 8/48:30 am
IAH
- SDF
Nonstop2h 24m
United Airlines
Tue 8/117:10 am
SDF
- IAH
1 stop5h 36m
United Airlines
Deal found 7/8![United Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/56:30 am
IAH
- TYS
1 stop11h 54m
Frontier
Wed 8/128:19 pm
TYS
- IAH
1 stop15h 15m
Frontier
Deal found 7/8![Frontier logo]()
$207
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 8/44:37 pm
IAH
- SDF
1 stop6h 57m
Delta
Thu 8/63:25 pm
SDF
- IAH
1 stop6h 56m
Delta
Deal found 7/8![Delta logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/1911:35 am
IAH
- TYS
1 stop25h 14m
Multiple Airlines
Thu 8/277:00 am
TYS
- IAH
1 stop15h 19m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Tue 8/188:35 am
IAH
- TYS
1 stop24h 29m
Multiple Airlines
Thu 8/277:00 am
TYS
- IAH
1 stop15h 19m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/1911:35 am
IAH
- TYS
1 stop25h 14m
Multiple Airlines
Tue 8/2510:30 am
TYS
- IAH
2 stops12h 44m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Tue 8/188:35 am
IAH
- TYS
1 stop24h 29m
Multiple Airlines
Tue 8/2510:30 am
TYS
- IAH
2 stops12h 44m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Thu 8/138:16 am
IAH
- TYS
1 stop23h 20m
Multiple Airlines
Mon 8/1712:50 pm
TYS
- IAH
2 stops19h 30m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$215
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/146:50 pm
IAH
- SDF
Nonstop2h 25m
United Airlines
Mon 8/173:35 pm
SDF
- IAH
Nonstop2h 35m
United Airlines
Deal found 7/8![United Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/58:16 am
IAH
- TYS
1 stop28h 50m
Multiple Airlines
Wed 8/128:19 pm
TYS
- IAH
1 stop15h 15m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$216
Best flights from George Bush Intcntl to KentuckyDiscover carefully curated flight deals from George Bush Intcntl to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Wed 8/56:10 am
IAH
- SDF
1 stop6h 25m
United Airlines
Wed 8/129:45 am
SDF
- IAH
Nonstop2h 25m
United Airlines
Deal found 7/8![United Airlines logo]()
$199
This Delta deal was found by Cheapflights users on 7/8. 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 10/165:40 am
IAH
- SDF
1 stop4h 56m
Delta
Mon 10/198:20 am
SDF
- IAH
1 stop6h 11m
Delta
Deal found 7/8![Delta logo]()
$236
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/124:40 pm
IAH
- LEX
1 stop6h 06m
American Airlines
Sun 8/167:01 pm
LEX
- IAH
1 stop5h 57m
American Airlines
Deal found 7/7![American Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Fri 8/78:02 pm
IAH
- EVV
2 stops19h 47m
Multiple Airlines
Sun 8/98:38 pm
EVV
- IAH
1 stop12h 07m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/146:50 pm
IAH
- SDF
Nonstop2h 25m
United Airlines
Mon 8/175:45 pm
SDF
- IAH
1 stop7h 42m
United Airlines
Deal found 7/8![United Airlines logo]()
$226
This Delta deal was found by Cheapflights users on 7/7. 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.
Wed 8/127:00 am
IAH
- TRI
1 stop6h 57m
Delta
Sat 8/2210:12 am
TRI
- IAH
1 stop6h 43m
Delta
Deal found 7/7![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 8/136:25 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Thu 8/207:15 am
TYS
- IAH
Nonstop2h 29m
United Airlines
Deal found 7/8![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 7/7. 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.
Tue 8/114:37 pm
IAH
- TRI
1 stop4h 46m
Delta
Wed 8/193:46 pm
TRI
- IAH
1 stop5h 08m
Delta
Deal found 7/7![Delta logo]()
$271
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Fri 7/313:06 pm
IAH
- TRI
1 stop7h 32m
American Airlines
Sat 8/15:24 pm
TRI
- IAH
1 stop6h 00m
American Airlines
Deal found 7/8![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 7/7. 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.
Mon 8/175:41 am
IAH
- TRI
1 stop8h 16m
Delta
Sat 8/221:45 pm
TRI
- IAH
1 stop5h 56m
Delta
Deal found 7/7![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Wed 8/1910:00 am
IAH
- TYS
Nonstop2h 20m
United Airlines
Sun 8/237:15 am
TYS
- IAH
Nonstop2h 29m
United Airlines
Deal found 7/6![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:10 am
IAH
- TYS
1 stop5h 30m
Delta
Sun 9/139:37 am
TYS
- IAH
1 stop4h 55m
Delta
Deal found 7/6![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Wed 7/294:35 pm
IAH
- SDF
Nonstop2h 26m
United Airlines
Tue 8/47:55 pm
SDF
- IAH
1 stop5h 39m
United Airlines
Deal found 7/8![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 7/4. 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.
Thu 9/174:57 pm
IAH
- LEX
1 stop5h 49m
American Airlines
Mon 9/216:01 pm
LEX
- IAH
1 stop6h 58m
American Airlines
Deal found 7/4![American Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 7/7. 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 8/146:36 pm
IAH
- TYS
1 stop4h 16m
Delta
Sun 8/165:40 am
TYS
- IAH
1 stop3h 57m
Delta
Deal found 7/7![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/51:41 pm
IAH
- LEX
1 stop5h 48m
United Airlines
Wed 8/1210:11 am
LEX
- IAH
1 stop6h 29m
United Airlines
Deal found 7/7![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 7/8. 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 8/202:37 pm
IAH
- SDF
1 stop6h 33m
Delta
Sun 8/2311:17 am
SDF
- IAH
1 stop5h 25m
Delta
Deal found 7/8![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/149:45 am
IAH
- SDF
Nonstop2h 22m
United Airlines
Sun 8/167:25 am
SDF
- IAH
Nonstop2h 25m
United Airlines
Deal found 7/8![United Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/5. 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.
Thu 9/243:16 pm
IAH
- TRI
1 stop6h 45m
American Airlines
Sun 9/275:16 am
TRI
- IAH
1 stop5h 00m
American Airlines
Deal found 7/5![American Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 7/7. 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.
Thu 8/135:41 am
IAH
- TRI
1 stop8h 16m
Delta
Thu 8/206:00 am
TRI
- IAH
1 stop10h 42m
Delta
Deal found 7/7![Delta logo]()
$305
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/1211:55 am
IAH
- CVG
1 stop6h 17m
United Airlines
Sun 8/166:35 am
CVG
- IAH
Nonstop2h 37m
United Airlines
Deal found 7/7![United Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/8. 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 8/206:00 am
IAH
- EVV
1 stop5h 50m
American Airlines
Sun 8/234:25 pm
EVV
- IAH
1 stop5h 57m
American Airlines
Deal found 7/8![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 7/7. 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 8/168:05 am
IAH
- TRI
1 stop3h 56m
Delta
Fri 8/217:08 pm
TRI
- IAH
1 stop15h 07m
Delta
Deal found 7/7![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 7/5. 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 10/166:45 pm
IAH
- SDF
Nonstop2h 25m
United Airlines
Tue 10/209:04 am
SDF
- IAH
1 stop7h 34m
United Airlines
Deal found 7/5![United Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 7/5. 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 8/76:49 pm
IAH
- EVV
1 stop4h 38m
American Airlines
Sun 8/95:01 pm
EVV
- IAH
1 stop6h 58m
American Airlines
Deal found 7/5![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:41 am
IAH
- TRI
1 stop6h 20m
Delta
Mon 8/246:00 am
TRI
- IAH
1 stop6h 15m
Delta
Deal found 7/6![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Fri 8/284:37 pm
IAH
- SDF
Nonstop2h 22m
United Airlines
Mon 8/319:45 am
SDF
- IAH
Nonstop2h 25m
United Airlines
Deal found 7/6![United Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Sat 7/255:04 am
IAH
- CVG
1 stop6h 56m
United Airlines
Mon 7/276:35 am
CVG
- IAH
Nonstop2h 36m
United Airlines
Deal found 7/7![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:05 am
IAH
- LEX
1 stop5h 40m
Delta
Sun 8/307:00 am
LEX
- IAH
1 stop5h 15m
Delta
Deal found 7/5![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/7. 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 7/226:02 am
IAH
- EVV
1 stop5h 52m
American Airlines
Sat 7/255:19 am
EVV
- IAH
1 stop4h 28m
American Airlines
Deal found 7/7![American Airlines logo]()
$505
Last-minute flights from George Bush Intcntl to KentuckyDiscover last-minute flight deals from George Bush Intcntl to Kentucky. Data last updated July 9, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Kentucky. Data last updated July 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Tue 8/48:30 am
IAH
- SDF
Nonstop2h 24m
United Airlines
Thu 8/66:15 am
SDF
- IAH
Nonstop2h 27m
United Airlines
Deal found 7/8![United Airlines logo]()
$189
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Tue 8/48:30 am
IAH
- SDF
Nonstop2h 24m
United Airlines
Tue 8/117:10 am
SDF
- IAH
1 stop5h 36m
United Airlines
Deal found 7/8![United Airlines logo]()
$199
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 8/44:37 pm
IAH
- SDF
1 stop6h 57m
Delta
Thu 8/63:25 pm
SDF
- IAH
1 stop6h 56m
Delta
Deal found 7/8![Delta logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/56:30 am
IAH
- TYS
1 stop11h 54m
Frontier
Wed 8/128:19 pm
TYS
- IAH
1 stop15h 15m
Frontier
Deal found 7/8![Frontier logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/58:16 am
IAH
- TYS
1 stop28h 50m
Multiple Airlines
Wed 8/128:19 pm
TYS
- IAH
1 stop15h 15m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Thu 8/138:16 am
IAH
- TYS
1 stop23h 20m
Multiple Airlines
Mon 8/1712:50 pm
TYS
- IAH
2 stops19h 30m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$215
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/146:50 pm
IAH
- SDF
Nonstop2h 25m
United Airlines
Mon 8/173:35 pm
SDF
- IAH
Nonstop2h 35m
United Airlines
Deal found 7/8![United Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 8/171:16 pm
IAH
- TYS
1 stop8h 28m
Multiple Airlines
Mon 8/242:51 pm
TYS
- IAH
1 stop24h 41m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Tue 8/188:35 am
IAH
- TYS
1 stop24h 29m
Multiple Airlines
Thu 8/277:00 am
TYS
- IAH
1 stop15h 19m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Tue 8/188:35 am
IAH
- TYS
1 stop24h 29m
Multiple Airlines
Tue 8/2510:30 am
TYS
- IAH
2 stops12h 44m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/1911:35 am
IAH
- TYS
1 stop25h 14m
Multiple Airlines
Thu 8/277:00 am
TYS
- IAH
1 stop15h 19m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/1911:35 am
IAH
- TYS
1 stop25h 14m
Multiple Airlines
Tue 8/2510:30 am
TYS
- IAH
2 stops12h 44m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$212
One-way flights from George Bush Intcntl to KentuckySearch for one-way flight options from George Bush Intcntl to Kentucky. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
Search for one-way flight options from George Bush Intcntl to Kentucky. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/256:18 am
IAH
- CVG
1 stop27h 55m
Frontier
Deal found 7/5![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sat 8/16:18 am
IAH
- CVG
1 stop27h 55m
Frontier
Deal found 7/8![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Mon 8/246:00 am
IAH
- CVG
1 stop28h 21m
Frontier
Deal found 7/8![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Mon 8/178:02 pm
IAH
- CVG
1 stop14h 19m
Frontier
Deal found 7/7![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Mon 8/108:02 pm
IAH
- CVG
1 stop14h 11m
Frontier
Deal found 7/5![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sat 9/126:42 pm
IAH
- BNA
1 stop22h 41m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sat 8/228:35 am
IAH
- TYS
1 stop24h 29m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Wed 8/56:14 pm
IAH
- BNA
1 stop17h 26m
Frontier
Deal found 7/8![Frontier logo]()
$104
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 8/48:05 am
IAH
- SDF
1 stop5h 13m
Delta
Deal found 7/8![Delta logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Thu 9/248:36 am
IAH
- CVG
1 stop27h 38m
Frontier
Deal found 7/4![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 8/46:14 pm
IAH
- BNA
1 stop17h 26m
Frontier
Deal found 7/9![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Thu 9/106:50 am
IAH
- BNA
1 stop11h 57m
Frontier
Deal found 7/8![Frontier logo]()
$107
Find flight deals from George Bush Intcntl to Kentucky
Keep the following information in mind while searching for George Bush Intcntl to Kentucky flight deals. Data was last updated July 9, 2026.
Round-trip from | $189 (United Airlines) |
|---|---|
One-way from | $84 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $439 |
Good round-trip deal | $452 or less |
Good one-way deal | $258 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 9, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonLouisville
IAH - SDF
IAHSDF
Houston George Bush Intcntl
Wed 8/5
6:10 am-1:35 pm
1 stop6h 25m
Louisville Intl
Wed 8/12
9:45 am-11:10 am
Nonstop2h 25m
$199
HoustonLouisville
IAH - SDF
IAHSDF
Houston George Bush Intcntl
Fri 8/14
6:50 pm-10:15 pm
Nonstop2h 25m
Louisville Intl
Mon 8/17
5:45 pm-12:27 am
1 stop7h 42m
$226
HoustonLouisville
IAH - SDF
IAHSDF
Houston George Bush Intcntl
Fri 10/16
5:40 am-11:36 am
1 stop4h 56m
Louisville Intl
Mon 10/19
8:20 am-1:31 pm
1 stop6h 11m
$236
HoustonKnoxville
IAH - TYS
IAHTYS
Houston George Bush Intcntl
Thu 8/13
6:25 pm-9:45 pm
Nonstop2h 20m
Knoxville McGhee Tyson
Thu 8/20
7:15 am-8:44 am
Nonstop2h 29m
$269
HoustonBlountville
IAH - TRI
IAHTRI
Houston George Bush Intcntl
Wed 8/12
7:00 am-2:57 pm
1 stop6h 57m
Blountville Tri Cities TN/VA
Sat 8/22
10:12 am-3:55 pm
1 stop6h 43m
$271
HoustonBlountville
IAH - TRI
IAHTRI
Houston George Bush Intcntl
Tue 8/11
4:37 pm-10:23 pm
1 stop4h 46m
Blountville Tri Cities TN/VA
Wed 8/19
3:46 pm-7:54 pm
1 stop5h 08m
$271
HoustonBlountville
IAH - TRI
IAHTRI
Houston George Bush Intcntl
Mon 8/17
5:41 am-2:57 pm
1 stop8h 16m
Blountville Tri Cities TN/VA
Sat 8/22
1:45 pm-6:41 pm
1 stop5h 56m
$288
HoustonKnoxville
IAH - TYS
IAHTYS
Houston George Bush Intcntl
Wed 8/19
10:00 am-1:20 pm
Nonstop2h 20m
Knoxville McGhee Tyson
Sun 8/23
7:15 am-8:44 am
Nonstop2h 29m
$289
HoustonKnoxville
IAH - TYS
IAHTYS
Houston George Bush Intcntl
Thu 9/10
8:10 am-2:40 pm
1 stop5h 30m
Knoxville McGhee Tyson
Sun 9/13
9:37 am-1:32 pm
1 stop4h 55m
$289
HoustonKnoxville
IAH - TYS
IAHTYS
Houston George Bush Intcntl
Fri 8/14
6:36 pm-11:52 pm
1 stop4h 16m
Knoxville McGhee Tyson
Sun 8/16
5:40 am-8:37 am
1 stop3h 57m
$289
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from George Bush Intcntl with our price prediction graph.
IAH-CVG
IAH-BNA
IAH-TYS
IAH-SDF
IAH-LEX
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 George Bush Intcntl Airport to Kentucky
IAH-USKY
IAH-CVG
IAH-BNA
IAH-TYS
IAH-SDF
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Kentucky?
Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Kentucky (average of $104). Flying from Houston George Bush Intcntl Airport to Kentucky in February is currently the most expensive (average of $338). 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 IAH to KY?
Find hourly flight availability from George Bush Intcntl 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 July 9, 2026.
It’s optimal to fly from Houston George Bush Intcntl Airport to Kentucky at noon. By choosing this option you can save up to 67% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Houston George Bush Intcntl Airport to Kentucky
Explore weekly flight availability from George Bush Intcntl to Kentucky. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 9, 2026.
The most flights from IAH to USKY are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Kentucky?
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 July 9, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Houston George Bush Intcntl Airport to Kentucky have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Related info for your journey
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George Bush Intcntl and Kentucky flights
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George Bush Intcntl to Kentucky flights
Consider these flights traveling from George Bush Intcntl to Kentucky.
Top 3 airlines flying from George Bush Intcntl to Kentucky
Discover the top 3 airlines that operate flights from George Bush Intcntl to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$387 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$658 | FlexibilityNo cancel fee | On-time69% |