$70+ Cheap flights from Buffalo (BUF) 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SDF
May 10 — May 171
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Kentucky with Cheapflights
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Cheapest flights from Buffalo to KentuckyExplore the most affordable flight options available from Buffalo to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Buffalo to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This Expedia deal was found by Cheapflights users on 4/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:44 am
BUF
- BNA
1 stop6h 14m
Frontier
Thu 4/3011:13 am
BNA
- BUF
1 stop21h 54m
Frontier
Deal found 4/9![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/251:11 pm
BUF
- CVG
1 stop28h 37m
Frontier
Thu 4/307:22 pm
CVG
- BUF
1 stop16h 01m
Frontier
Deal found 4/5![Frontier logo]()
$189
This Southwest deal was found by Cheapflights users on 4/6. 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.
Tue 4/213:10 pm
BUF
- BNA
1 stop4h 10m
Southwest
Sat 4/256:35 pm
BNA
- BUF
1 stop3h 50m
Southwest
Deal found 4/6![Southwest logo]()
$192
This Southwest deal was found by Cheapflights users on 4/5. 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.
Fri 4/248:00 pm
BUF
- BNA
1 stop4h 00m
Southwest
Mon 4/275:20 am
BNA
- BUF
1 stop3h 55m
Southwest
Deal found 4/5![Southwest logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Sun 5/34:07 pm
BUF
- TYS
1 stop25h 23m
Multiple Airlines
Sun 5/1011:27 am
TYS
- BUF
2 stops47h 14m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 4/7. 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 5/156:15 am
BUF
- BNA
1 stop10h 00m
Southwest
Mon 5/181:50 pm
BNA
- BUF
1 stop8h 25m
Southwest
Deal found 4/7![Southwest logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/62:49 pm
BUF
- CVG
1 stop20h 15m
Frontier
Wed 5/139:30 pm
CVG
- BUF
1 stop21h 16m
Frontier
Deal found 4/8![Frontier logo]()
$205
This Southwest deal was found by Cheapflights users on 4/6. 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.
Mon 4/204:00 pm
BUF
- BNA
2 stops8h 00m
Southwest
Tue 4/216:25 am
BNA
- BUF
2 stops7h 55m
Southwest
Deal found 4/6![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 4/7. 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.
Wed 4/229:45 am
BUF
- BNA
2 stops8h 00m
Southwest
Mon 4/277:45 pm
BNA
- BUF
1 stop11h 05m
Southwest
Deal found 4/7![Southwest logo]()
$208
This Mytrip deal was found by Cheapflights users on 4/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:52 pm
BUF
- CVG
1 stop27h 46m
Frontier
Wed 6/39:30 pm
CVG
- BUF
1 stop21h 29m
Frontier
Deal found 4/8![Frontier logo]()
$213
This Southwest deal was found by Cheapflights users on 4/8. 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.
Wed 5/131:10 pm
BUF
- BNA
2 stops5h 50m
Southwest
Sat 5/169:40 am
BNA
- BUF
2 stops10h 00m
Southwest
Deal found 4/8![Southwest logo]()
$213
This Delta deal was found by Cheapflights users on 4/6. 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.
Wed 6/37:31 pm
BUF
- BNA
1 stop4h 12m
Delta
Mon 6/87:29 pm
BNA
- BUF
1 stop3h 33m
Delta
Deal found 4/6![Delta logo]()
$217
Best flights from Buffalo to KentuckyDiscover carefully curated flight deals from Buffalo to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Buffalo to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Southwest deal was found by Cheapflights users on 4/6. 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.
Sat 5/210:35 am
BUF
- BNA
1 stop7h 15m
Southwest
Sat 5/26:35 pm
BNA
- BUF
1 stop3h 50m
Southwest
Deal found 4/6![Southwest logo]()
$192
This Trip.com deal was found by Cheapflights users on 4/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:32 pm
BUF
- CVG
1 stop6h 04m
Frontier
Fri 4/246:00 am
CVG
- BUF
1 stop28h 49m
Frontier
Deal found 4/5![Frontier logo]()
$246
This Delta deal was found by Cheapflights users on 4/9. 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.
Wed 5/276:15 am
BUF
- CVG
1 stop8h 42m
Delta
Wed 6/34:11 pm
CVG
- BUF
1 stop7h 48m
Delta
Deal found 4/9![Delta logo]()
$249
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Sat 4/2510:50 am
BUF
- BNA
1 stop6h 09m
United Airlines
Wed 4/2911:32 am
BNA
- BUF
1 stop4h 44m
United Airlines
Deal found 4/9![United Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 4/8. 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 5/87:28 pm
BUF
- LEX
1 stop4h 28m
American Airlines
Sun 5/106:00 am
LEX
- BUF
1 stop4h 18m
American Airlines
Deal found 4/8![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/5. 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.
Fri 5/156:15 am
BUF
- BNA
1 stop10h 00m
Southwest
Sun 5/176:45 am
BNA
- BUF
1 stop5h 35m
Southwest
Deal found 4/5![Southwest logo]()
$202
This Southwest deal was found by Cheapflights users on 4/9. 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.
Wed 5/131:10 pm
BUF
- BNA
2 stops7h 35m
Southwest
Sat 5/169:40 am
BNA
- BUF
2 stops10h 00m
Southwest
Deal found 4/9![Southwest logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 4/2711:19 am
BUF
- CVG
1 stop12h 01m
Frontier
Wed 4/295:20 pm
CVG
- BUF
1 stop25h 53m
Frontier
Deal found 4/7![Frontier logo]()
$267
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/15:55 pm
BUF
- BNA
1 stop5h 02m
United Airlines
Mon 5/411:50 am
BNA
- BUF
2 stops11h 05m
United Airlines
Deal found 4/5![United Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 4/7. 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 5/156:15 am
BUF
- BNA
1 stop10h 00m
Southwest
Tue 5/198:00 am
BNA
- BUF
2 stops7h 35m
Southwest
Deal found 4/7![Southwest logo]()
$258
This American Airlines deal was found by Cheapflights users on 4/5. 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 5/1211:49 am
BUF
- CVG
2 stops6h 39m
American Airlines
Sun 5/175:00 am
CVG
- BUF
1 stop5h 51m
American Airlines
Deal found 4/5![American Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/117:31 pm
BUF
- CVG
1 stop17h 31m
Frontier
Sun 5/179:30 pm
CVG
- BUF
2 stops37h 11m
Frontier
Deal found 4/5![Frontier logo]()
$293
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Mon 6/297:00 am
BUF
- BNA
1 stop4h 34m
United Airlines
Tue 6/3012:49 pm
BNA
- BUF
2 stops10h 10m
United Airlines
Deal found 4/7![United Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 4/5. 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.
Tue 6/26:15 am
BUF
- SDF
1 stop5h 53m
Delta
Fri 6/55:52 pm
SDF
- BUF
1 stop6h 07m
Delta
Deal found 4/5![Delta logo]()
$345
This American Airlines deal was found by Cheapflights users on 4/7. 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.
Thu 7/26:00 am
BUF
- LEX
1 stop6h 34m
American Airlines
Tue 7/71:08 pm
LEX
- BUF
2 stops7h 59m
American Airlines
Deal found 4/7![American Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 4/5. 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.
Tue 5/58:20 am
BUF
- CVG
1 stop6h 40m
Southwest
Tue 5/126:15 am
CVG
- BUF
1 stop6h 00m
Southwest
Deal found 4/5![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 4/5. 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 6/54:55 pm
BUF
- SDF
1 stop5h 41m
Delta
Mon 6/85:23 pm
SDF
- BUF
1 stop6h 39m
Delta
Deal found 4/5![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Wed 5/207:00 am
BUF
- BNA
1 stop4h 48m
United Airlines
Wed 5/276:00 am
BNA
- BUF
2 stops7h 25m
United Airlines
Deal found 4/5![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 4/9. 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 4/247:28 pm
BUF
- TRI
1 stop4h 26m
American Airlines
Tue 4/288:16 am
TRI
- BUF
2 stops8h 46m
American Airlines
Deal found 4/9![American Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 4/9. 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.
Wed 6/104:25 pm
BUF
- TYS
1 stop4h 50m
Southwest
Wed 6/248:10 am
TYS
- BUF
1 stop6h 10m
Southwest
Deal found 4/9![Southwest logo]()
$295
This Delta deal was found by Cheapflights users on 4/5. 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 9/47:40 pm
BUF
- TYS
1 stop4h 07m
Delta
Mon 9/77:20 pm
TYS
- BUF
1 stop4h 38m
Delta
Deal found 4/5![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Fri 5/296:00 am
BUF
- CVG
2 stops7h 09m
United Airlines
Sun 5/316:00 am
CVG
- BUF
1 stop3h 51m
United Airlines
Deal found 4/9![United Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 4/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:55 pm
BUF
- SDF
1 stop6h 36m
American Airlines
Tue 5/59:00 am
SDF
- BUF
1 stop5h 21m
American Airlines
Deal found 4/6![American Airlines logo]()
$355
This Southwest deal was found by Cheapflights users on 4/8. 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.
Wed 5/271:10 pm
BUF
- CVG
2 stops7h 10m
Southwest
Wed 6/37:05 am
CVG
- BUF
2 stops7h 30m
Southwest
Deal found 4/8![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 5/510:35 am
BUF
- CVG
1 stop3h 35m
United Airlines
Wed 5/67:50 pm
CVG
- BUF
1 stop4h 05m
United Airlines
Deal found 4/5![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 4/5. 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.
Tue 5/1211:55 am
BUF
- TYS
1 stop5h 15m
Southwest
Wed 5/1312:50 pm
TYS
- BUF
2 stops9h 25m
Southwest
Deal found 4/5![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 5/57:00 am
BUF
- SDF
1 stop7h 07m
United Airlines
Wed 5/611:11 am
SDF
- BUF
1 stop5h 43m
United Airlines
Deal found 4/5![United Airlines logo]()
$365
This Southwest deal was found by Cheapflights users on 4/8. 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.
Wed 5/63:10 pm
BUF
- SDF
2 stops7h 45m
Southwest
Wed 5/133:30 pm
SDF
- BUF
2 stops6h 45m
Southwest
Deal found 4/8![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 4/5. 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 5/226:15 am
BUF
- TRI
1 stop6h 40m
Delta
Mon 5/257:41 pm
TRI
- BUF
1 stop4h 18m
Delta
Deal found 4/5![Delta logo]()
$454
This American Airlines deal was found by Cheapflights users on 4/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:00 am
BUF
- LEX
2 stops7h 43m
American Airlines
Fri 9/257:45 am
LEX
- BUF
2 stops7h 54m
American Airlines
Deal found 4/6![American Airlines logo]()
$437
Last-minute flights from Buffalo to KentuckyDiscover last-minute flight deals from Buffalo to Kentucky. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Kentucky. Data last updated April 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 4/6. 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.
Mon 4/204:00 pm
BUF
- BNA
2 stops8h 00m
Southwest
Tue 4/216:25 am
BNA
- BUF
2 stops7h 55m
Southwest
Deal found 4/6![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 4/6. 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.
Tue 4/213:10 pm
BUF
- BNA
1 stop4h 10m
Southwest
Sat 4/256:35 pm
BNA
- BUF
1 stop3h 50m
Southwest
Deal found 4/6![Southwest logo]()
$192
This Southwest deal was found by Cheapflights users on 4/7. 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.
Wed 4/229:45 am
BUF
- BNA
2 stops8h 00m
Southwest
Mon 4/277:45 pm
BNA
- BUF
1 stop11h 05m
Southwest
Deal found 4/7![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 4/5. 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.
Fri 4/2411:25 am
BUF
- BNA
1 stop6h 55m
Southwest
Sun 4/265:15 am
BNA
- BUF
1 stop4h 10m
Southwest
Deal found 4/5![Southwest logo]()
$197
This Expedia deal was found by Cheapflights users on 4/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:44 am
BUF
- BNA
1 stop6h 14m
Frontier
Thu 4/3011:13 am
BNA
- BUF
1 stop21h 54m
Frontier
Deal found 4/9![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/251:11 pm
BUF
- CVG
1 stop28h 37m
Frontier
Thu 4/307:22 pm
CVG
- BUF
1 stop16h 01m
Frontier
Deal found 4/5![Frontier logo]()
$189
This Delta deal was found by Cheapflights users on 4/7. 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 4/266:05 am
BUF
- BNA
1 stop4h 01m
Delta
Sat 5/26:40 am
BNA
- BUF
1 stop4h 05m
Delta
Deal found 4/7![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Sun 5/34:07 pm
BUF
- TYS
1 stop25h 23m
Multiple Airlines
Sun 5/1011:27 am
TYS
- BUF
2 stops47h 14m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/62:49 pm
BUF
- CVG
1 stop20h 15m
Frontier
Wed 5/139:30 pm
CVG
- BUF
1 stop21h 16m
Frontier
Deal found 4/8![Frontier logo]()
$205
This Southwest deal was found by Cheapflights users on 4/8. 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.
Wed 5/131:10 pm
BUF
- BNA
2 stops5h 50m
Southwest
Sat 5/169:40 am
BNA
- BUF
2 stops10h 00m
Southwest
Deal found 4/8![Southwest logo]()
$213
This Southwest deal was found by Cheapflights users on 4/7. 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 5/156:15 am
BUF
- BNA
1 stop10h 00m
Southwest
Mon 5/181:50 pm
BNA
- BUF
1 stop8h 25m
Southwest
Deal found 4/7![Southwest logo]()
$202
This Mytrip deal was found by Cheapflights users on 4/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:52 pm
BUF
- CVG
1 stop27h 46m
Frontier
Wed 6/39:30 pm
CVG
- BUF
1 stop21h 29m
Frontier
Deal found 4/8![Frontier logo]()
$213
One-way flights from Buffalo to KentuckySearch for one-way flight options from Buffalo to Kentucky. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Buffalo to Kentucky. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Frontier deal was found by Cheapflights users on 4/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:44 am
BUF
- BNA
1 stop6h 14m
Frontier
Deal found 4/6![Frontier logo]()
$70
This Super.com deal was found by Cheapflights users on 4/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:35 pm
BUF
- CVG
1 stop4h 58m
Frontier
Deal found 4/9![Frontier logo]()
$89
This Frontier deal was found by Cheapflights users on 4/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:32 pm
BUF
- CVG
1 stop6h 04m
Frontier
Deal found 4/6![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:31 pm
BUF
- BNA
1 stop28h 18m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:19 am
BUF
- BNA
1 stop25h 41m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$95
This Delta deal was found by Cheapflights users on 4/6. 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 5/77:31 pm
BUF
- BNA
1 stop4h 12m
Delta
Deal found 4/6![Delta logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 6/102:50 pm
BUF
- CVG
1 stop20h 24m
Frontier
Deal found 4/7![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:41 pm
BUF
- BNA
2 stops11h 33m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$103
This Southwest deal was found by Cheapflights users on 4/7. 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.
Mon 5/44:00 pm
BUF
- BNA
2 stops8h 00m
Southwest
Deal found 4/7![Southwest logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Tue 6/98:57 pm
BUF
- BNA
1 stop20h 23m
Frontier
Deal found 4/7![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/1211:36 am
BUF
- BNA
2 stops25h 24m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$107
This Delta deal was found by Cheapflights users on 4/6. 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.
Fri 5/87:31 pm
BUF
- BNA
1 stop4h 12m
Delta
Deal found 4/6![Delta logo]()
$109
Find flight deals from Buffalo to Kentucky
Keep the following information in mind while searching for Buffalo to Kentucky flight deals. Data was last updated April 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $181 (Expedia) |
One-way from | $70 (Frontier) |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 April 10, 2026.
Use the filters below to find and compare flights from Buffalo to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloNashville
BUF - BNA
BUFBNA
Buffalo
Sat 5/2
10:35 am-4:50 pm
1 stop7h 15m
Nashville Intl
Sat 5/2
6:35 pm-11:25 pm
1 stop3h 50m
$192
BuffaloNashville
BUF - BNA
BUFBNA
Buffalo
Fri 5/15
6:15 am-3:15 pm
1 stop10h 00m
Nashville Intl
Sun 5/17
6:45 am-1:20 pm
1 stop5h 35m
$202
BuffaloNashville
BUF - BNA
BUFBNA
Buffalo
Wed 5/13
1:10 pm-7:45 pm
2 stops7h 35m
Nashville Intl
Sat 5/16
9:40 am-8:40 pm
2 stops10h 00m
$213
BuffaloCincinnati
BUF - CVG
BUFCVG
Buffalo
Mon 4/20
12:32 pm-6:36 pm
1 stop6h 04m
Cincinnati Cinci./N. Kentucky
Fri 4/24
6:00 am-10:49 am
1 stop28h 49m
$246
BuffaloCincinnati
BUF - CVG
BUFCVG
Buffalo
Wed 5/27
6:15 am-2:57 pm
1 stop8h 42m
Cincinnati Cinci./N. Kentucky
Wed 6/3
4:11 pm-11:59 pm
1 stop7h 48m
$249
BuffaloNashville
BUF - BNA
BUFBNA
Buffalo
Fri 5/15
6:15 am-3:15 pm
1 stop10h 00m
Nashville Intl
Tue 5/19
8:00 am-4:35 pm
2 stops7h 35m
$258
BuffaloCincinnati
BUF - CVG
BUFCVG
Buffalo
Mon 4/27
11:19 am-11:20 pm
1 stop12h 01m
Cincinnati Cinci./N. Kentucky
Wed 4/29
5:20 pm-7:13 pm
1 stop25h 53m
$267
BuffaloNashville
BUF - BNA
BUFBNA
Buffalo
Sat 4/25
10:50 am-3:59 pm
1 stop6h 09m
Nashville Intl
Wed 4/29
11:32 am-5:16 pm
1 stop4h 44m
$277
BuffaloNashville
BUF - BNA
BUFBNA
Buffalo
Fri 5/1
5:55 pm-9:57 pm
1 stop5h 02m
Nashville Intl
Mon 5/4
11:50 am-11:55 pm
2 stops11h 05m
$282
BuffaloCincinnati
BUF - CVG
BUFCVG
Buffalo
Tue 5/5
8:20 am-3:00 pm
1 stop6h 40m
Cincinnati Cinci./N. Kentucky
Tue 5/12
6:15 am-12:15 pm
1 stop6h 00m
$287
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Buffalo to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Buffalo with our price prediction graph.
BUF-BNA
BUF-CVG
BUF-SDF
BUF-LEX
BUF-TYS
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 Buffalo to Kentucky
BUF-USKY
BUF-BNA
BUF-CVG
BUF-SDF
BUF-LEX
What is the cheapest month to book a flight from Buffalo to Kentucky?
Currently, July is the cheapest month in which you can book a flight from Buffalo to Kentucky (average of $138). Flying from Buffalo to Kentucky in December is currently the most expensive (average of $292). 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.
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 April 10, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Buffalo to Kentucky by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Crew
8.5
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Food
7.2
Crew
8.5
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo 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 Buffalo to Kentucky
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Complete your trip
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Find flights from Buffalo to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Kentucky flights
Browse other Buffalo and Kentucky flight options. Last updated on April 10, 2026.
Popular flight searches
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Buffalo to Kentucky flights
Consider these flights traveling from Buffalo to Kentucky.
Top 2 airlines flying from Buffalo to Kentucky
Discover the top 2 airlines that operate flights from Buffalo 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 April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$399 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$344 | FlexibilityNo cancel fee | On-timeN/A |