$59+ Cheap flights from Missouri 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SDF
Mar 6 — Mar 131
1 adult, Economy
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Cheapest flights from Missouri to KentuckyExplore the most affordable flight options available from Missouri to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Missouri to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
Sat 4/2512:15 pm
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 2/3![Southwest logo]()
$131
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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.
Sat 2/79:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Mon 2/92:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/33:49 pm
STL
- CVG
1 stop21h 21m
Frontier
Tue 3/107:43 pm
CVG
- STL
1 stop15h 54m
Frontier
Deal found 2/3![Frontier logo]()
$158
This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:49 pm
STL
- BNA
1 stop16h 26m
Multiple Airlines
Sun 3/12:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$159
This Kissandfly.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/82:35 pm
BNA
- STL
1 stop4h 06m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:00 am
MCI
- CVG
1 stop5h 32m
Frontier
Sat 2/217:05 pm
CVG
- MCI
1 stop15h 24m
Frontier
Deal found 2/4![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/243:49 pm
STL
- CVG
1 stop21h 21m
Frontier
Thu 2/261:07 pm
CVG
- STL
1 stop18h 44m
Frontier
Deal found 2/3![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/169:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Thu 2/192:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/139:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 2/152:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$171
This Southern / Mokulele deal was found by Cheapflights users on 2/4. 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 Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/12:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/4![Southern / Mokulele logo]()
$172
This CheapOair deal was found by Cheapflights users on 2/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Mon 4/202:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/4![Southern / Mokulele logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/48:17 pm
STL
- CVG
1 stop20h 15m
Frontier
Wed 3/115:45 am
CVG
- STL
1 stop18h 34m
Frontier
Deal found 2/3![Frontier logo]()
$174
Best flights from Missouri to KentuckyDiscover carefully curated flight deals from Missouri to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Missouri to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
Sat 4/2512:15 pm
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 2/3![Southwest logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/33:49 pm
STL
- CVG
1 stop21h 21m
Frontier
Tue 3/107:43 pm
CVG
- STL
1 stop15h 54m
Frontier
Deal found 2/3![Frontier logo]()
$158
This Booking.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/82:35 pm
BNA
- STL
1 stop4h 06m
Southern / Mokulele
Deal found 2/3![Southern / Mokulele logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/33:49 pm
STL
- TYS
1 stop25h 37m
Multiple Airlines
Tue 3/1010:00 am
TYS
- STL
1 stop14h 19m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:40 am
MCI
- BNA
1 stop4h 34m
Delta
Sun 4/197:40 pm
BNA
- MCI
1 stop4h 10m
Delta
Deal found 2/4![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/1711:15 am
COU
- BNA
1 stop4h 19m
United Airlines
Sat 2/216:00 am
BNA
- COU
1 stop4h 33m
United Airlines
Deal found 2/2![United Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/196:16 pm
SGF
- BNA
1 stop5h 23m
American Airlines
Mon 2/235:00 am
BNA
- SGF
1 stop4h 50m
American Airlines
Deal found 2/4![American Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/244:24 pm
MCI
- SDF
1 stop18h 57m
Spirit Airlines
Tue 3/33:33 pm
SDF
- MCI
2 stops24h 56m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/199:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Mon 2/232:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/3![Southern / Mokulele logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/48:17 pm
STL
- CVG
1 stop20h 15m
Frontier
Wed 3/115:45 am
CVG
- STL
1 stop18h 34m
Frontier
Deal found 2/3![Frontier logo]()
$174
This Southern / Mokulele deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/179:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Thu 2/192:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$172
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:40 am
MCI
- BNA
1 stop5h 27m
Delta
Mon 7/136:25 am
BNA
- MCI
1 stop5h 56m
Delta
Deal found 2/4![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 5/206:40 pm
STL
- BNA
Nonstop1h 10m
Southwest
Sun 5/247:55 pm
BNA
- STL
Nonstop1h 20m
Southwest
Deal found 2/3![Southwest logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/2611:26 am
MCI
- CVG
1 stop23h 33m
Multiple Airlines
Sun 3/11:07 pm
CVG
- MCI
1 stop21h 46m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$203
This Southern / Mokulele deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/12:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/3![Southern / Mokulele logo]()
$172
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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.
Mon 3/23:49 pm
STL
- CVG
1 stop8h 10m
Frontier
Mon 3/91:20 pm
CVG
- STL
1 stop10h 59m
Frontier
Deal found 2/2![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:00 am
MCI
- CVG
1 stop5h 32m
Multiple Airlines
Mon 2/231:07 pm
CVG
- MCI
2 stops27h 22m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$207
This Southern / Mokulele deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/12:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/3![Southern / Mokulele logo]()
$172
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/32:53 pm
SGF
- BNA
1 stop5h 16m
United Airlines
Tue 3/104:33 pm
BNA
- SGF
1 stop5h 42m
United Airlines
Deal found 2/3![United Airlines logo]()
$249
This CheapOair deal was found by Cheapflights users on 2/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Mon 4/202:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/4![Southern / Mokulele logo]()
$173
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 4/155:45 am
STL
- TYS
1 stop7h 35m
Southwest
Sat 4/186:40 am
TYS
- STL
2 stops10h 45m
Southwest
Deal found 2/2![Southwest logo]()
$239
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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.
Thu 3/129:05 pm
STL
- CVG
1 stop26h 27m
Frontier
Mon 3/165:45 am
CVG
- STL
1 stop18h 34m
Frontier
Deal found 2/2![Frontier logo]()
$218
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 4/215:30 am
MCI
- TYS
1 stop6h 00m
American Airlines
Tue 4/284:09 pm
TYS
- MCI
1 stop7h 41m
American Airlines
Deal found 2/4![American Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/174:24 pm
MCI
- CVG
1 stop28h 01m
Multiple Airlines
Thu 2/191:07 pm
CVG
- MCI
1 stop21h 56m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/247:00 am
MCI
- SDF
1 stop6h 34m
Delta
Tue 3/33:33 pm
SDF
- MCI
1 stop6h 08m
Delta
Deal found 2/3![Delta logo]()
$255
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/68:45 am
SGF
- BNA
1 stop8h 16m
United Airlines
Thu 3/127:30 am
BNA
- SGF
1 stop7h 05m
United Airlines
Deal found 2/3![United Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/210:55 am
MCI
- CVG
1 stop5h 37m
Frontier
Sat 3/712:46 pm
CVG
- MCI
1 stop8h 09m
Frontier
Deal found 2/3![Frontier logo]()
$226
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/74:29 pm
SGF
- BNA
1 stop4h 58m
American Airlines
Thu 3/125:00 am
BNA
- SGF
1 stop5h 09m
American Airlines
Deal found 2/2![American Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/184:24 pm
MCI
- CVG
2 stops24h 08m
Multiple Airlines
Sun 2/221:07 pm
CVG
- MCI
1 stop21h 46m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:15 am
STL
- TYS
1 stop6h 55m
Southwest
Tue 5/1912:50 pm
TYS
- STL
1 stop8h 05m
Southwest
Deal found 2/2![Southwest logo]()
$256
Last-minute flights from Missouri to KentuckyDiscover last-minute flight deals from Missouri to Kentucky. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Kentucky. Data last updated February 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/139:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 2/152:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/169:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Thu 2/192:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$169
This Trip.com deal was found by Cheapflights users on 2/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:50 am
STL
- BNA
1 stop3h 58m
Multiple Airlines
Thu 2/197:30 pm
BNA
- STL
1 stop17h 39m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:00 am
MCI
- CVG
1 stop5h 32m
Frontier
Sat 2/217:05 pm
CVG
- MCI
1 stop15h 24m
Frontier
Deal found 2/4![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/243:49 pm
STL
- CVG
1 stop21h 21m
Frontier
Thu 2/261:07 pm
CVG
- STL
1 stop18h 44m
Frontier
Deal found 2/3![Frontier logo]()
$169
This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:49 pm
STL
- BNA
1 stop16h 26m
Multiple Airlines
Sun 3/12:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$159
This Southern / Mokulele deal was found by Cheapflights users on 2/4. 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 Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/12:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/4![Southern / Mokulele logo]()
$172
This Trip.com deal was found by Cheapflights users on 2/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Tue 3/32:35 pm
BNA
- STL
1 stop4h 01m
Southern / Mokulele
Deal found 2/4![Southern / Mokulele logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/28:22 pm
STL
- BNA
2 stops23h 26m
Multiple Airlines
Mon 3/92:35 pm
BNA
- STL
1 stop4h 01m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/33:49 pm
STL
- CVG
1 stop21h 21m
Frontier
Tue 3/107:43 pm
CVG
- STL
1 stop15h 54m
Frontier
Deal found 2/3![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/48:17 pm
STL
- CVG
1 stop20h 15m
Frontier
Wed 3/115:45 am
CVG
- STL
1 stop18h 34m
Frontier
Deal found 2/3![Frontier logo]()
$174
This Kissandfly.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:50 am
STL
- BNA
1 stop3h 58m
Southern / Mokulele
Sun 3/82:35 pm
BNA
- STL
1 stop4h 06m
Southern / Mokulele
Deal found 2/2![Southern / Mokulele logo]()
$160
One-way flights from Missouri to KentuckySearch for one-way flight options from Missouri to Kentucky. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Missouri to Kentucky. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 4/112:10 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 2/2![Southwest logo]()
$59
This Southwest deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:45 pm
STL
- BNA
Nonstop1h 10m
Southwest
Deal found 2/4![Southwest logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/13:49 pm
STL
- BNA
1 stop18h 16m
Frontier
Deal found 2/1![Frontier logo]()
$74
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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.
Wed 4/112:24 pm
MCI
- BNA
1 stop11h 14m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/33:49 pm
STL
- BNA
1 stop16h 40m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$75
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 5/28:45 am
STL
- BNA
1 stop4h 15m
Southwest
Deal found 2/3![Southwest logo]()
$76
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:25 am
STL
- BNA
1 stop6h 04m
Delta
Deal found 2/4![Delta logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:22 pm
STL
- CVG
1 stop26h 11m
Frontier
Deal found 2/3![Frontier logo]()
$80
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/2810:11 am
STL
- BNA
1 stop4h 48m
Delta
Deal found 2/3![Delta logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:26 am
MCI
- BNA
1 stop19h 59m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$80
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/99:50 am
STL
- BNA
1 stop4h 05m
Southern / Mokulele
Deal found 2/1![Southern / Mokulele logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/166:20 pm
MCI
- CVG
1 stop23h 11m
Frontier
Deal found 2/3![Frontier logo]()
$83
Find flight deals from Missouri to Kentucky
Keep the following information in mind while searching for Missouri to Kentucky flight deals. Data was last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $131 (Southwest) |
One-way from | $59 (Southwest) |
Popular in | July |
Cheapest in | April |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 4, 2026.
Use the filters below to find and compare flights from Missouri to Kentucky that are best for you.
Fly from
Missouri
Fly to
Kentucky
Route
Depart
Return
Price
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
Thu 4/23
8:45 pm-9:55 pm
Nonstop1h 10m
Nashville Intl
Sat 4/25
12:15 pm-1:35 pm
Nonstop1h 20m
$131
St. LouisCincinnati
STL - CVG
STLCVG
Lambert-St Louis
Tue 3/3
3:49 pm-2:10 pm
1 stop21h 21m
Cincinnati Cinci./N. Kentucky
Tue 3/10
7:43 pm-10:37 am
1 stop15h 54m
$158
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
Thu 3/5
9:50 am-1:48 pm
1 stop3h 58m
Nashville Intl
Sun 3/8
2:35 pm-6:41 pm
1 stop4h 06m
$166
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
Thu 2/19
9:50 am-1:48 pm
1 stop3h 58m
Nashville Intl
Mon 2/23
2:35 pm-6:36 pm
1 stop4h 01m
$169
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
Tue 2/17
9:50 am-1:48 pm
1 stop3h 58m
Nashville Intl
Thu 2/19
2:35 pm-6:36 pm
1 stop4h 01m
$172
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
Fri 2/27
9:50 am-1:48 pm
1 stop3h 58m
Nashville Intl
Sun 3/1
2:35 pm-6:36 pm
1 stop4h 01m
$172
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
Thu 2/26
9:50 am-1:48 pm
1 stop3h 58m
Nashville Intl
Sun 3/1
2:35 pm-6:36 pm
1 stop4h 01m
$172
St. LouisNashville
STL - BNA
STLBNA
Lambert-St Louis
Fri 4/17
9:50 am-1:48 pm
1 stop3h 58m
Nashville Intl
Mon 4/20
2:35 pm-6:36 pm
1 stop4h 01m
$173
St. LouisCincinnati
STL - CVG
STLCVG
Lambert-St Louis
Wed 3/4
8:17 pm-5:32 pm
1 stop20h 15m
Cincinnati Cinci./N. Kentucky
Wed 3/11
5:45 am-11:19 pm
1 stop18h 34m
$174
St. LouisKnoxville
STL - TYS
STLTYS
Lambert-St Louis
Tue 3/3
3:49 pm-6:26 pm
1 stop25h 37m
Knoxville McGhee Tyson
Tue 3/10
10:00 am-11:19 pm
1 stop14h 19m
$196
Showing 1-10 of 60 results
Best time to book a flight from Missouri to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Missouri with our price prediction graph.
STL-BNA
MCI-BNA
STL-CVG
MCI-CVG
STL-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 Missouri to Kentucky
USMO-USKY
STL-BNA
MCI-BNA
STL-CVG
MCI-CVG
What is the cheapest month to book a flight from Missouri to Kentucky?
Currently, July is the cheapest month in which you can book a flight from Missouri to Kentucky (average of $165). Flying from Missouri to Kentucky in March is currently the most expensive (average of $285). 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 February 4, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Missouri to Kentucky. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Missouri 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 Missouri to Kentucky
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kentucky by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Kentucky by cabin class
Find flights from Missouri to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Kentucky flights
Browse other Missouri and Kentucky flight options. Last updated on February 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Kentucky
Find the right flight back to Missouri after your stay in Kentucky
Missouri to Kentucky flights
Consider these flights traveling from Missouri to Kentucky.
Top 4 airlines flying from Missouri to Kentucky
Discover the top 4 airlines that operate flights from Missouri 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$325 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$313 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$498 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$248 | Average$403 | FlexibilityNo cancel fee | On-time69% |