$65+ Cheap flights from Kentucky to Maine
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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PWM
Mar 2 — Mar 91
1 adult, Economy
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Find cheap flights from Kentucky to Maine with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Kentucky to MaineExplore the most affordable flight options available from Kentucky to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
Explore the most affordable flight options available from Kentucky to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/127:30 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Sun 3/2910:30 am
BOS
- TYS
Nonstop2h 32m
Allegiant Air
Deal found 1/30![Allegiant Air logo]()
$129
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/37:20 am
BNA
- BOS
Nonstop2h 48m
Delta
Tue 3/107:15 pm
BOS
- BNA
Nonstop3h 05m
Delta
Deal found 1/31![Delta logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/156:30 am
TYS
- BOS
Nonstop2h 09m
Allegiant Air
Thu 2/199:29 am
BOS
- TYS
Nonstop2h 43m
Allegiant Air
Deal found 1/30![Allegiant Air logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 2/196:30 am
TYS
- BOS
Nonstop2h 09m
Allegiant Air
Sun 2/229:29 am
BOS
- TYS
Nonstop2h 43m
Allegiant Air
Deal found 1/29![Allegiant Air logo]()
$137
This CheapOair deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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.
Tue 2/248:52 pm
BNA
- BOS
1 stop26h 07m
Spirit Airlines
Mon 3/25:27 am
BOS
- BNA
1 stop26h 58m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$137
This Mytrip deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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.
Tue 3/172:27 pm
BNA
- BOS
1 stop8h 32m
Spirit Airlines
Tue 3/245:45 am
BOS
- BNA
1 stop8h 44m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$142
This CheapOair deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/258:30 am
BNA
- BOS
1 stop14h 14m
Spirit Airlines
Wed 3/45:27 am
BOS
- BNA
1 stop15h 21m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$144
This CheapOair deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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.
Mon 3/28:52 pm
BNA
- BOS
1 stop26h 07m
Spirit Airlines
Mon 3/95:27 am
BOS
- BNA
1 stop26h 58m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 2/196:30 am
TYS
- BOS
Nonstop2h 09m
Allegiant Air
Thu 2/269:28 am
BOS
- TYS
Nonstop2h 41m
Allegiant Air
Deal found 1/29![Allegiant Air logo]()
$151
This Southwest deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/2410:10 am
BNA
- BOS
Nonstop2h 30m
Southwest
Mon 3/25:00 am
BOS
- BNA
Nonstop3h 05m
Southwest
Deal found 1/30![Southwest logo]()
$151
This CheapOair deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/48:52 pm
BNA
- BOS
1 stop25h 52m
Spirit Airlines
Sat 3/76:10 pm
BOS
- BNA
1 stop13h 15m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 4/72:56 pm
TYS
- BOS
1 stop9h 03m
Multiple Airlines
Thu 4/99:06 am
BOS
- TYS
Nonstop2h 29m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$155
Best flights from Kentucky to MaineDiscover carefully curated flight deals from Kentucky to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 31, 2026.
Discover carefully curated flight deals from Kentucky to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 31, 2026.
This Priceline deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
BNA
- BOS
Nonstop2h 29m
Multiple Airlines
Sat 5/211:16 am
BOS
- BNA
1 stop7h 06m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$164
This Super.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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.
Tue 4/286:00 am
BNA
- BOS
Nonstop2h 29m
JetBlue
Sat 5/28:45 pm
BOS
- BNA
Nonstop2h 49m
JetBlue
Deal found 1/31![JetBlue logo]()
$165
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/21:30 pm
BNA
- BOS
2 stops7h 21m
United Airlines
Mon 3/95:45 am
BOS
- BNA
1 stop4h 36m
United Airlines
Deal found 1/31![United Airlines logo]()
$172
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/2511:03 am
BNA
- BOS
Nonstop2h 32m
Delta
Wed 3/46:55 am
BOS
- BNA
1 stop6h 49m
Delta
Deal found 1/30![Delta logo]()
$174
This Southwest deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/139:30 pm
BNA
- BOS
1 stop9h 35m
Southwest
Mon 3/165:25 pm
BOS
- BNA
1 stop5h 35m
Southwest
Deal found 1/30![Southwest logo]()
$202
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/144:50 pm
BNA
- PWM
1 stop5h 00m
American Airlines
Wed 2/186:38 pm
PWM
- BNA
1 stop4h 54m
American Airlines
Deal found 1/30![American Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/3112:42 pm
SDF
- BOS
1 stop11h 17m
Spirit Airlines
Sat 4/47:14 pm
BOS
- SDF
2 stops19h 19m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 4/212:20 pm
CVG
- BOS
1 stop13h 06m
Frontier
Sun 4/511:31 am
BOS
- CVG
1 stop19h 53m
Frontier
Deal found 1/31![Frontier logo]()
$301
This JetBlue deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:50 pm
BNA
- BOS
Nonstop2h 34m
JetBlue
Tue 5/268:59 pm
BOS
- BNA
Nonstop2h 52m
JetBlue
Deal found 1/30![JetBlue logo]()
$167
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:25 pm
BNA
- BOS
1 stop4h 32m
United Airlines
Tue 3/311:51 am
BOS
- BNA
2 stops8h 10m
United Airlines
Deal found 1/30![United Airlines logo]()
$177
This Cheapflightsfares deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:00 am
BNA
- BOS
Nonstop2h 31m
JetBlue
Sat 3/78:59 pm
BOS
- BNA
Nonstop3h 04m
JetBlue
Deal found 1/31![JetBlue logo]()
$176
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 4/299:35 am
BNA
- BOS
1 stop5h 47m
United Airlines
Sat 5/22:22 pm
BOS
- BNA
1 stop5h 37m
United Airlines
Deal found 1/31![United Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/266:30 am
TYS
- BOS
Nonstop2h 08m
Multiple Airlines
Sat 2/286:00 am
BOS
- TYS
2 stops40h 07m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 5/3012:52 pm
BNA
- BOS
1 stop5h 37m
United Airlines
Wed 6/39:30 am
BOS
- BNA
1 stop5h 10m
United Airlines
Deal found 1/31![United Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/175:00 pm
BNA
- PWM
1 stop4h 30m
American Airlines
Tue 2/245:40 pm
PWM
- BNA
1 stop5h 50m
American Airlines
Deal found 1/30![American Airlines logo]()
$237
This JetBlue deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1311:48 am
BNA
- BOS
Nonstop2h 33m
JetBlue
Tue 2/178:55 am
BOS
- BNA
Nonstop3h 03m
JetBlue
Deal found 1/30![JetBlue logo]()
$197
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 5/187:20 pm
TYS
- BOS
1 stop5h 43m
Delta
Wed 5/205:30 am
BOS
- TYS
1 stop4h 40m
Delta
Deal found 1/31![Delta logo]()
$241
This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 3/46:05 pm
BNA
- PWM
1 stop4h 45m
American Airlines
Tue 3/176:29 pm
PWM
- BNA
1 stop5h 03m
American Airlines
Deal found 1/29![American Airlines logo]()
$237
This JetBlue deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:50 am
BNA
- BOS
1 stop6h 09m
JetBlue
Wed 7/224:30 pm
BOS
- BNA
Nonstop3h 05m
JetBlue
Deal found 1/29![JetBlue logo]()
$207
This Southwest deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 6/37:05 am
TYS
- BOS
2 stops10h 10m
Southwest
Wed 6/102:25 pm
BOS
- TYS
1 stop6h 50m
Southwest
Deal found 1/29![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/175:04 pm
SDF
- PWM
1 stop6h 08m
Delta
Tue 3/244:48 pm
PWM
- SDF
1 stop4h 27m
Delta
Deal found 1/31![Delta logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 2/169:26 pm
CVG
- BGR
1 stop19h 53m
Multiple Airlines
Thu 2/197:32 pm
BGR
- CVG
1 stop16h 30m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 2/256:00 am
BNA
- PWM
1 stop8h 14m
United Airlines
Tue 3/33:05 pm
PWM
- BNA
1 stop8h 27m
United Airlines
Deal found 1/28![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 6/195:55 pm
LEX
- BOS
1 stop7h 08m
Delta
Wed 6/245:30 am
BOS
- LEX
1 stop4h 46m
Delta
Deal found 1/30![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/284:59 pm
LEX
- BOS
1 stop5h 37m
American Airlines
Sat 3/75:30 pm
BOS
- LEX
1 stop6h 23m
American Airlines
Deal found 1/31![American Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 5/236:45 am
TYS
- BOS
Nonstop2h 10m
Multiple Airlines
Tue 5/265:40 am
BOS
- TYS
1 stop10h 35m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 4/36:45 pm
BNA
- PWM
1 stop4h 20m
Southwest
Mon 4/62:50 pm
PWM
- BNA
1 stop6h 10m
Southwest
Deal found 1/28![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 5/197:45 pm
LEX
- BOS
1 stop5h 18m
Delta
Sat 5/305:30 am
BOS
- LEX
1 stop4h 46m
Delta
Deal found 1/30![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/146:00 am
BNA
- PWM
2 stops7h 23m
United Airlines
Wed 2/186:00 am
PWM
- BNA
2 stops10h 34m
United Airlines
Deal found 1/30![United Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/245:00 pm
BNA
- PWM
1 stop4h 30m
American Airlines
Fri 2/275:40 pm
PWM
- BNA
1 stop5h 48m
American Airlines
Deal found 1/30![American Airlines logo]()
$277
Last-minute flights from Kentucky to MaineDiscover last-minute flight deals from Kentucky to Maine. Data last updated January 31, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Maine. Data last updated January 31, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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.
Sat 2/1411:48 am
BNA
- BOS
Nonstop2h 33m
JetBlue
Sun 2/228:55 am
BOS
- BNA
Nonstop3h 03m
JetBlue
Deal found 1/31![JetBlue logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/156:30 am
TYS
- BOS
Nonstop2h 09m
Allegiant Air
Thu 2/199:29 am
BOS
- TYS
Nonstop2h 43m
Allegiant Air
Deal found 1/30![Allegiant Air logo]()
$134
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/1811:03 am
BNA
- BOS
Nonstop2h 32m
Delta
Mon 2/237:50 pm
BOS
- BNA
Nonstop3h 13m
Delta
Deal found 1/31![Delta logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 2/196:30 am
TYS
- BOS
Nonstop2h 09m
Allegiant Air
Sun 2/229:29 am
BOS
- TYS
Nonstop2h 43m
Allegiant Air
Deal found 1/29![Allegiant Air logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 2/196:30 am
TYS
- BOS
Nonstop2h 09m
Allegiant Air
Thu 2/269:28 am
BOS
- TYS
Nonstop2h 41m
Allegiant Air
Deal found 1/29![Allegiant Air logo]()
$151
This CheapOair deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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.
Tue 2/248:52 pm
BNA
- BOS
1 stop26h 07m
Spirit Airlines
Mon 3/25:27 am
BOS
- BNA
1 stop26h 58m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/2410:10 am
BNA
- BOS
Nonstop2h 30m
Southwest
Mon 3/25:00 am
BOS
- BNA
Nonstop3h 05m
Southwest
Deal found 1/30![Southwest logo]()
$151
This Cheapflightsfares deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:08 am
BNA
- BOS
Nonstop2h 33m
JetBlue
Sun 3/18:59 pm
BOS
- BNA
Nonstop3h 04m
JetBlue
Deal found 1/30![JetBlue logo]()
$156
This CheapOair deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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.
Tue 2/248:52 pm
BNA
- BOS
1 stop26h 07m
Spirit Airlines
Sun 3/16:10 pm
BOS
- BNA
1 stop14h 15m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/248:30 am
BNA
- BOS
2 stops15h 43m
Multiple Airlines
Mon 3/26:10 pm
BOS
- BNA
1 stop14h 15m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$165
This CheapOair deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/258:30 am
BNA
- BOS
1 stop14h 14m
Spirit Airlines
Wed 3/45:27 am
BOS
- BNA
1 stop15h 21m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$144
This JetBlue deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:00 am
BNA
- BOS
Nonstop2h 31m
JetBlue
Tue 3/37:59 pm
BOS
- BNA
Nonstop3h 04m
JetBlue
Deal found 1/30![JetBlue logo]()
$162
One-way flights from Kentucky to MaineSearch for one-way flight options from Kentucky to Maine. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
Search for one-way flight options from Kentucky to Maine. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
This Expedia deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/103:33 pm
SDF
- BOS
1 stop8h 11m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/21:07 pm
CVG
- BOS
1 stop12h 06m
Frontier
Deal found 1/30![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 3/267:30 am
TYS
- BOS
Nonstop2h 10m
Allegiant Air
Deal found 1/30![Allegiant Air logo]()
$68
This Cheapflightsfares deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
BNA
- BOS
Nonstop2h 31m
JetBlue
Deal found 1/31![JetBlue logo]()
$78
This Southwest deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” 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 3/59:20 pm
BNA
- BOS
Nonstop2h 25m
Southwest
Deal found 1/29![Southwest logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/131:49 pm
BNA
- BOS
1 stop22h 39m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$80
This Expedia deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/317:43 pm
CVG
- BOS
1 stop5h 30m
Frontier
Deal found 1/31![Frontier logo]()
$80
This Mytrip deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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.
Thu 3/127:44 am
BNA
- BOS
1 stop6h 44m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$82
This Cheapflightsfares deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:50 pm
BNA
- BOS
Nonstop2h 34m
JetBlue
Deal found 1/31![JetBlue logo]()
$83
This Southwest deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/177:25 pm
BNA
- BOS
Nonstop2h 30m
Southwest
Deal found 1/30![Southwest logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” 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 2/148:52 pm
BNA
- BOS
1 stop12h 34m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$85
This Southwest deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/268:40 pm
BNA
- BOS
Nonstop2h 30m
Southwest
Deal found 1/31![Southwest logo]()
$86
Find flight deals from Kentucky to Maine
Keep the following information in mind while searching for Kentucky to Maine flight deals. Data was last updated January 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $82 (Booking.com) |
One-way from | $65 (Expedia) |
Popular in | December |
Cheapest in | January |
Average price | $283 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Maine 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 January 31, 2026.
Use the filters below to find and compare flights from Kentucky to Maine that are best for you.
Fly from
Kentucky
Fly to
Maine
Route
Depart
Return
Price
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Wed 4/29
6:00 am-9:29 am
Nonstop2h 29m
Boston Logan Intl
Sat 5/2
11:16 am-5:22 pm
1 stop7h 06m
$164
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Tue 4/28
6:00 am-9:29 am
Nonstop2h 29m
Boston Logan Intl
Sat 5/2
8:45 pm-10:34 pm
Nonstop2h 49m
$165
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Wed 5/20
6:50 pm-10:24 pm
Nonstop2h 34m
Boston Logan Intl
Tue 5/26
8:59 pm-10:51 pm
Nonstop2h 52m
$167
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Mon 3/2
1:30 pm-9:51 pm
2 stops7h 21m
Boston Logan Intl
Mon 3/9
5:45 am-9:21 am
1 stop4h 36m
$172
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Wed 2/25
11:03 am-2:35 pm
Nonstop2h 32m
Boston Logan Intl
Wed 3/4
6:55 am-12:44 pm
1 stop6h 49m
$174
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Sat 2/28
6:00 am-9:31 am
Nonstop2h 31m
Boston Logan Intl
Sat 3/7
8:59 pm-11:03 pm
Nonstop3h 04m
$176
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Fri 2/27
6:25 pm-11:57 pm
1 stop4h 32m
Boston Logan Intl
Tue 3/3
11:51 am-7:01 pm
2 stops8h 10m
$177
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Wed 4/29
9:35 am-4:22 pm
1 stop5h 47m
Boston Logan Intl
Sat 5/2
2:22 pm-6:59 pm
1 stop5h 37m
$187
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Sat 5/30
12:52 pm-7:29 pm
1 stop5h 37m
Boston Logan Intl
Wed 6/3
9:30 am-1:40 pm
1 stop5h 10m
$187
NashvilleBoston
BNA - BOS
BNABOS
Nashville Intl
Fri 2/13
11:48 am-3:21 pm
Nonstop2h 33m
Boston Logan Intl
Tue 2/17
8:55 am-10:58 am
Nonstop3h 03m
$197
Showing 1-10 of 60 results
Best time to book a flight from Kentucky to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from Kentucky with our price prediction graph.
CVG-BOS
TYS-BOS
BNA-BOS
BNA-PWM
SDF-BOS
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 Kentucky to Maine
USKY-USME
CVG-BOS
TYS-BOS
BNA-BOS
BNA-PWM
What is the cheapest month to book a flight from Kentucky to Maine?
Currently, August is the cheapest month in which you can book a flight from Kentucky to Maine (average of $156). Flying from Kentucky to Maine in December is currently the most expensive (average of $416). 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 Maine
Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated January 31, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Kentucky to Maine have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Kentucky to Maine
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Kentucky to Maine
Discover the top 4 airlines that operate flights from Kentucky to Maine. 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 January 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$205 | Average$394 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$283 | Average$599 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$476 | FlexibilityNo cancel fee | On-time63% |