$159+ Cheap flights from Billings (BIL) 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SDF
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from Billings to Kentucky with Cheapflights
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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 Billings to KentuckyExplore the most affordable flight options available from Billings to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Billings to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
BIL
- CVG
1 stop8h 33m
American Airlines
Sat 4/116:00 am
CVG
- BIL
1 stop9h 21m
American Airlines
Deal found 2/12![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:48 pm
BIL
- SDF
1 stop8h 10m
American Airlines
Sat 4/117:37 am
SDF
- BIL
1 stop7h 44m
American Airlines
Deal found 2/12![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:00 am
BIL
- SDF
1 stop5h 31m
United Airlines
Sat 4/119:55 am
SDF
- BIL
2 stops13h 02m
United Airlines
Deal found 2/12![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 am
BIL
- TYS
2 stops14h 15m
American Airlines
Tue 3/3112:21 pm
TYS
- BIL
2 stops12h 38m
American Airlines
Deal found 2/12![American Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:35 pm
BIL
- CVG
1 stop5h 55m
United Airlines
Sat 4/1110:24 am
CVG
- BIL
2 stops12h 33m
United Airlines
Deal found 2/12![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/62:35 pm
BIL
- SDF
1 stop6h 04m
United Airlines
Sat 4/119:55 am
SDF
- BIL
2 stops13h 02m
United Airlines
Deal found 2/12![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
BIL
- SDF
1 stop5h 19m
United Airlines
Mon 3/23:15 pm
SDF
- BIL
1 stop8h 06m
United Airlines
Deal found 2/11![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:24 am
BIL
- TYS
2 stops8h 44m
Delta
Fri 5/85:30 pm
TYS
- BIL
2 stops7h 33m
Delta
Deal found 2/12![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:35 pm
BIL
- SDF
1 stop6h 02m
United Airlines
Wed 3/410:45 am
SDF
- BIL
2 stops12h 37m
United Airlines
Deal found 2/12![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:51 pm
BIL
- TYS
1 stop8h 05m
American Airlines
Fri 5/14:09 pm
TYS
- BIL
1 stop8h 34m
American Airlines
Deal found 2/12![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:48 pm
BIL
- CVG
1 stop6h 53m
American Airlines
Sat 4/118:03 am
CVG
- BIL
1 stop7h 18m
American Airlines
Deal found 2/12![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:30 am
BIL
- TYS
1 stop6h 32m
United Airlines
Tue 3/314:30 pm
TYS
- BIL
1 stop6h 27m
United Airlines
Deal found 2/12![United Airlines logo]()
$356
Best flights from Billings to KentuckyDiscover carefully curated flight deals from Billings to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Billings to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
BIL
- CVG
1 stop8h 33m
American Airlines
Sat 4/116:00 am
CVG
- BIL
1 stop9h 21m
American Airlines
Deal found 2/12![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:35 pm
BIL
- CVG
1 stop5h 55m
United Airlines
Sat 4/1110:24 am
CVG
- BIL
2 stops12h 33m
United Airlines
Deal found 2/12![United Airlines logo]()
$319
This Expedia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:05 pm
BIL
- BNA
1 stop14h 35m
Alaska Airlines
Tue 4/145:21 pm
BNA
- BIL
1 stop21h 04m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:24 am
BIL
- BNA
2 stops9h 30m
Delta
Tue 4/283:55 pm
BNA
- BIL
1 stop5h 11m
Delta
Deal found 2/12![Delta logo]()
$372
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:48 pm
BIL
- SDF
1 stop8h 10m
American Airlines
Sat 4/117:37 am
SDF
- BIL
1 stop7h 44m
American Airlines
Deal found 2/12![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 am
BIL
- TYS
2 stops14h 15m
American Airlines
Tue 3/3112:21 pm
TYS
- BIL
2 stops12h 38m
American Airlines
Deal found 2/12![American Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
BIL
- SDF
1 stop5h 19m
United Airlines
Mon 3/23:15 pm
SDF
- BIL
1 stop8h 06m
United Airlines
Deal found 2/11![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:35 am
BIL
- BNA
1 stop7h 07m
Delta
Wed 5/271:55 pm
BNA
- BIL
2 stops10h 08m
Delta
Deal found 2/12![Delta logo]()
$372
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:35 pm
BIL
- SDF
1 stop6h 02m
United Airlines
Wed 3/410:45 am
SDF
- BIL
2 stops12h 37m
United Airlines
Deal found 2/12![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:51 pm
BIL
- TYS
1 stop8h 05m
American Airlines
Fri 5/14:09 pm
TYS
- BIL
1 stop8h 34m
American Airlines
Deal found 2/12![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:15 am
BIL
- SDF
1 stop7h 29m
Delta
Tue 7/282:15 pm
SDF
- BIL
2 stops10h 22m
Delta
Deal found 2/11![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:35 pm
BIL
- BNA
1 stop6h 12m
United Airlines
Tue 4/1411:32 am
BNA
- BIL
2 stops10h 25m
United Airlines
Deal found 2/10![United Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:48 pm
BIL
- CVG
1 stop6h 53m
American Airlines
Sat 4/118:03 am
CVG
- BIL
1 stop7h 18m
American Airlines
Deal found 2/12![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:38 am
BIL
- TYS
2 stops11h 03m
United Airlines
Fri 5/14:20 pm
TYS
- BIL
1 stop6h 37m
United Airlines
Deal found 2/11![United Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:51 pm
BIL
- BNA
1 stop8h 42m
American Airlines
Tue 4/287:15 am
BNA
- BIL
1 stop7h 06m
American Airlines
Deal found 2/11![American Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:35 pm
BIL
- CVG
1 stop5h 38m
United Airlines
Mon 3/23:18 pm
CVG
- BIL
1 stop8h 03m
United Airlines
Deal found 2/11![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:51 pm
BIL
- TYS
1 stop8h 05m
American Airlines
Sat 5/24:09 pm
TYS
- BIL
1 stop8h 34m
American Airlines
Deal found 2/10![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:35 pm
BIL
- SDF
1 stop6h 02m
United Airlines
Sun 3/15:35 am
SDF
- BIL
2 stops9h 48m
United Airlines
Deal found 2/9![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:51 pm
BIL
- TYS
1 stop8h 05m
American Airlines
Fri 5/84:09 pm
TYS
- BIL
1 stop8h 34m
American Airlines
Deal found 2/10![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/62:35 pm
BIL
- CVG
2 stops8h 38m
United Airlines
Sat 4/113:26 pm
CVG
- BIL
1 stop7h 31m
United Airlines
Deal found 2/12![United Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/242:30 pm
BIL
- SDF
1 stop6h 31m
United Airlines
Tue 7/283:25 pm
SDF
- BIL
1 stop7h 44m
United Airlines
Deal found 2/11![United Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 2/251:48 pm
BIL
- SDF
1 stop8h 25m
American Airlines
Sun 3/17:40 am
SDF
- BIL
1 stop7h 38m
American Airlines
Deal found 2/9![American Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:35 pm
BIL
- TYS
1 stop5h 54m
United Airlines
Sat 5/23:40 pm
TYS
- BIL
2 stops9h 05m
United Airlines
Deal found 2/10![United Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:51 pm
BIL
- BNA
1 stop8h 42m
American Airlines
Tue 4/284:35 pm
BNA
- BIL
1 stop7h 08m
American Airlines
Deal found 2/12![American Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:25 pm
BIL
- EVV
2 stops14h 01m
Delta
Tue 7/710:05 am
EVV
- BIL
2 stops13h 22m
Delta
Deal found 2/12![Delta logo]()
$791
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:27 am
BIL
- BNA
1 stop5h 56m
American Airlines
Wed 3/45:00 am
BNA
- BIL
1 stop9h 18m
American Airlines
Deal found 2/11![American Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/242:35 pm
BIL
- SDF
1 stop6h 02m
United Airlines
Sat 2/289:00 am
SDF
- BIL
1 stop6h 23m
United Airlines
Deal found 2/11![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:35 pm
BIL
- BNA
1 stop6h 01m
United Airlines
Wed 3/48:00 am
BNA
- BIL
2 stops14h 22m
United Airlines
Deal found 2/11![United Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:35 pm
BIL
- BNA
1 stop6h 11m
United Airlines
Tue 4/282:49 pm
BNA
- BIL
2 stops8h 54m
United Airlines
Deal found 2/12![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:38 am
BIL
- BNA
2 stops10h 23m
United Airlines
Tue 4/289:35 am
BNA
- BIL
2 stops12h 22m
United Airlines
Deal found 2/10![United Airlines logo]()
$458
Last-minute flights from Billings to KentuckyDiscover last-minute flight deals from Billings to Kentucky. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Kentucky. Data last updated February 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/141:48 pm
BIL
- TYS
1 stop8h 40m
American Airlines
Tue 2/174:29 pm
TYS
- BIL
1 stop7h 43m
American Airlines
Deal found 2/9![American Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 2/9. 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 2/142:35 pm
BIL
- TYS
1 stop5h 55m
United Airlines
Tue 2/176:45 am
TYS
- BIL
2 stops8h 38m
United Airlines
Deal found 2/9![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:00 am
BIL
- TYS
2 stops7h 52m
United Airlines
Tue 2/246:45 am
TYS
- BIL
2 stops8h 38m
United Airlines
Deal found 2/10![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:35 pm
BIL
- SDF
1 stop6h 02m
United Airlines
Sun 3/15:35 am
SDF
- BIL
2 stops9h 48m
United Airlines
Deal found 2/9![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 2/251:48 pm
BIL
- SDF
1 stop8h 25m
American Airlines
Sun 3/17:40 am
SDF
- BIL
1 stop7h 38m
American Airlines
Deal found 2/9![American Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
BIL
- SDF
1 stop5h 19m
United Airlines
Mon 3/23:15 pm
SDF
- BIL
1 stop8h 06m
United Airlines
Deal found 2/11![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:35 pm
BIL
- CVG
1 stop5h 38m
United Airlines
Mon 3/23:18 pm
CVG
- BIL
1 stop8h 03m
United Airlines
Deal found 2/11![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/261:48 pm
BIL
- BNA
1 stop8h 10m
American Airlines
Mon 3/23:16 pm
BNA
- BIL
1 stop7h 56m
American Airlines
Deal found 2/11![American Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:35 pm
BIL
- SDF
1 stop6h 02m
United Airlines
Wed 3/410:45 am
SDF
- BIL
2 stops12h 37m
United Airlines
Deal found 2/12![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:27 am
BIL
- BNA
1 stop5h 56m
American Airlines
Wed 3/45:00 am
BNA
- BIL
1 stop9h 18m
American Airlines
Deal found 2/11![American Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 am
BIL
- TYS
2 stops14h 15m
American Airlines
Tue 3/3112:21 pm
TYS
- BIL
2 stops12h 38m
American Airlines
Deal found 2/12![American Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:30 am
BIL
- TYS
1 stop6h 32m
United Airlines
Tue 3/314:30 pm
TYS
- BIL
1 stop6h 27m
United Airlines
Deal found 2/12![United Airlines logo]()
$356
One-way flights from Billings to KentuckySearch for one-way flight options from Billings to Kentucky. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Billings to Kentucky. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:49 pm
BIL
- BNA
2 stops35h 19m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$159
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
BIL
- BNA
1 stop5h 29m
United Airlines
Deal found 2/10![United Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:20 am
BIL
- BNA
2 stops9h 44m
Delta
Deal found 2/10![Delta logo]()
$196
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:48 pm
BIL
- BNA
1 stop8h 10m
American Airlines
Deal found 2/10![American Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:30 pm
BIL
- TYS
1 stop5h 50m
United Airlines
Deal found 2/12![United Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:25 pm
BIL
- TYS
2 stops13h 45m
Delta
Deal found 2/12![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:15 am
BIL
- BNA
1 stop7h 33m
Delta
Deal found 2/13![Delta logo]()
$280
This Alaska Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:11 pm
BIL
- BNA
1 stop9h 29m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:59 am
BIL
- TYS
3 stops28h 11m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$403
Find flight deals from Billings to Kentucky
Keep the following information in mind while searching for Billings to Kentucky flight deals. Data was last updated February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (American Airlines) |
One-way from | $159 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings 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 February 13, 2026.
Use the filters below to find and compare flights from Billings to Kentucky that are best for you.
Fly from
Billings
Fly to
Kentucky
Route
Depart
Return
Price
BillingsCincinnati
BIL - CVG
BILCVG
Billings Logan Intl
Tue 4/7
6:00 am-4:33 pm
1 stop8h 33m
Cincinnati Cinci./N. Kentucky
Sat 4/11
6:00 am-1:21 pm
1 stop9h 21m
$289
BillingsLouisville
BIL - SDF
BILSDF
Billings Logan Intl
Mon 4/6
1:48 pm-11:58 pm
1 stop8h 10m
Louisville Intl
Sat 4/11
7:37 am-1:21 pm
1 stop7h 44m
$289
BillingsKnoxville
BIL - TYS
BILTYS
Billings Logan Intl
Tue 3/24
7:05 am-11:20 pm
2 stops14h 15m
Knoxville McGhee Tyson
Tue 3/31
12:21 pm-10:59 pm
2 stops12h 38m
$300
BillingsCincinnati
BIL - CVG
BILCVG
Billings Logan Intl
Tue 4/7
2:35 pm-10:30 pm
1 stop5h 55m
Cincinnati Cinci./N. Kentucky
Sat 4/11
10:24 am-8:57 pm
2 stops12h 33m
$319
BillingsLouisville
BIL - SDF
BILSDF
Billings Logan Intl
Thu 2/26
7:00 am-2:19 pm
1 stop5h 19m
Louisville Intl
Mon 3/2
3:15 pm-9:21 pm
1 stop8h 06m
$339
BillingsLouisville
BIL - SDF
BILSDF
Billings Logan Intl
Sat 2/28
2:35 pm-10:37 pm
1 stop6h 02m
Louisville Intl
Wed 3/4
10:45 am-9:22 pm
2 stops12h 37m
$344
BillingsKnoxville
BIL - TYS
BILTYS
Billings Logan Intl
Tue 4/21
1:51 pm-11:56 pm
1 stop8h 05m
Knoxville McGhee Tyson
Fri 5/1
4:09 pm-10:43 pm
1 stop8h 34m
$344
BillingsCincinnati
BIL - CVG
BILCVG
Billings Logan Intl
Mon 4/6
1:48 pm-10:41 pm
1 stop6h 53m
Cincinnati Cinci./N. Kentucky
Sat 4/11
8:03 am-1:21 pm
1 stop7h 18m
$349
BillingsNashville
BIL - BNA
BILBNA
Billings Logan Intl
Tue 4/7
2:05 pm-5:40 am
1 stop14h 35m
Nashville Intl
Tue 4/14
5:21 pm-1:25 pm
1 stop21h 04m
$367
BillingsNashville
BIL - BNA
BILBNA
Billings Logan Intl
Tue 4/21
1:51 pm-11:33 pm
1 stop8h 42m
Nashville Intl
Tue 4/28
7:15 am-1:21 pm
1 stop7h 06m
$367
Showing 1-10 of 37 results
Best time to book a flight from Billings to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Billings with our price prediction graph.
BIL-CVG
BIL-SDF
BIL-TYS
BIL-BNA
BIL-EVV
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 Billings to Kentucky
BIL-USKY
BIL-CVG
BIL-SDF
BIL-TYS
BIL-BNA
No data available for this route at this time. Please check back soon.
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 February 13, 2026.
See what other customers who have flown with United Airlines and American Airlines from Billings 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.
Crew
8.1
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Billings 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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Billings and Kentucky flights
Browse other Billings and Kentucky flight options. Last updated on February 13, 2026.
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Billings to Kentucky flights
Consider these flights traveling from Billings to Kentucky.
Top 2 airlines flying from Billings to Kentucky
Discover the top 2 airlines that operate flights from Billings 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 February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$293 | Average$514 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$374 | Average$590 | FlexibilityNo cancel fee | On-time71% |