$104+ Cheap flights from Louisville (SDF) to Michigan
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DTW
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Michigan with Cheapflights
1. Tell us where you want to go
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 Louisville to MichiganExplore the most affordable flight options available from Louisville to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Louisville to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2110:55 am -
1 stop6h 55m
Fri 10/236:51 pm -
1 stop15h 20m
Deal found 9/25![Multiple Airlines logo]()
$273
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:50 pm -
1 stop3h 55m
Sat 10/245:35 am -
1 stop6h 45m
Deal found 9/27![Southwest logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/2110:55 am -
1 stop6h 55m
Wed 10/284:29 pm -
2 stops28h 00m
Deal found 9/23![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2410:55 am -
1 stop4h 35m
Tue 10/273:02 pm -
2 stops19h 09m
Deal found 9/25![Multiple Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/213:55 pm -
1 stop6h 40m
Wed 10/282:25 pm -
1 stop5h 50m
Deal found 9/23![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/113:50 pm -
1 stop5h 35m
Sat 11/1410:50 am -
2 stops11h 35m
Deal found 9/23![Southwest logo]()
$322
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 11/47:20 am -
1 stop6h 00m
Fri 11/65:50 am -
1 stop6h 20m
Deal found 9/26![Southwest logo]()
$330
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/136:07 pm -
1 stop5h 47m
Sat 10/175:36 pm -
1 stop3h 59m
Deal found 9/23![American Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/229:09 pm -
1 stop22h 31m
Tue 10/273:02 pm -
2 stops19h 09m
Deal found 9/25![Multiple Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/237:50 pm -
1 stop3h 55m
Fri 10/305:35 pm -
2 stops6h 40m
Deal found 9/25![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/106:16 pm -
1 stop4h 04m
Wed 10/148:32 am -
1 stop4h 43m
Deal found 9/25![United Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/235:35 am -
1 stop7h 05m
Sun 10/255:25 am -
1 stop4h 30m
Deal found 9/23![Southwest logo]()
$369
Best flights from Louisville to MichiganDiscover carefully curated flight deals from Louisville to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Louisville to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:50 pm -
1 stop3h 55m
Sat 10/245:35 am -
1 stop6h 45m
Deal found 9/27![Southwest logo]()
$279
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/136:07 pm -
1 stop5h 47m
Sat 10/175:36 pm -
1 stop3h 59m
Deal found 9/24![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/106:16 pm -
1 stop4h 04m
Wed 10/148:32 am -
1 stop4h 43m
Deal found 9/25![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/125:38 pm -
1 stop3h 18m
Wed 10/146:15 pm -
1 stop5h 44m
Deal found 9/23![Delta logo]()
$384
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:35 am -
1 stop7h 05m
Tue 10/276:50 am -
2 stops5h 25m
Deal found 9/26![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/113:50 pm -
1 stop5h 35m
Sat 11/1410:50 am -
2 stops11h 35m
Deal found 9/23![Southwest logo]()
$322
This American Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:19 pm -
1 stop6h 35m
Wed 10/146:00 am -
1 stop6h 10m
Deal found 9/27![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/285:10 am -
1 stop5h 43m
Fri 10/303:34 pm -
1 stop6h 56m
Deal found 9/26![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/112:36 pm -
1 stop4h 39m
Mon 10/196:15 pm -
1 stop5h 44m
Deal found 9/27![Delta logo]()
$384
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 12/88:50 am -
2 stops9h 10m
Wed 12/91:25 pm -
2 stops7h 05m
Deal found 9/26![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 12/232:10 pm -
2 stops10h 00m
Fri 12/256:00 am -
2 stops7h 00m
Deal found 9/24![Southwest logo]()
$340
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/146:29 am -
1 stop4h 57m
Wed 10/211:03 pm -
1 stop6h 30m
Deal found 9/23![American Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/237:50 pm -
1 stop3h 55m
Fri 10/306:45 am -
1 stop3h 25m
Deal found 9/25![Southwest logo]()
$348
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/113:14 pm -
Nonstop1h 30m
Sat 11/148:35 am -
Nonstop1h 34m
Deal found 9/23![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 12/236:29 pm -
Nonstop1h 27m
Fri 12/257:55 pm -
Nonstop1h 28m
Deal found 9/24![Delta logo]()
$479
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/235:35 am -
2 stops11h 20m
Sun 10/256:50 am -
1 stop3h 45m
Deal found 9/23![Southwest logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:15 am -
1 stop18h 40m
Sat 10/246:31 pm -
1 stop5h 28m
Deal found 9/27![United Airlines logo]()
$583
This Delta deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/295:57 pm -
1 stop7h 01m
Sun 11/18:29 am -
Nonstop1h 30m
Deal found 9/26![Delta logo]()
$489
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/810:16 am -
1 stop6h 50m
Mon 10/125:36 pm -
1 stop3h 59m
Deal found 9/23![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/1012:33 pm -
2 stops10h 55m
Wed 10/148:06 am -
1 stop4h 04m
Deal found 9/25![American Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:15 am -
1 stop4h 48m
Mon 10/126:00 pm -
1 stop5h 59m
Deal found 9/26![United Airlines logo]()
$649
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/133:55 pm -
1 stop6h 40m
Fri 10/234:55 pm -
2 stops7h 20m
Deal found 9/24![Southwest logo]()
$449
This Delta deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 3/177:20 am -
1 stop3h 42m
Fri 3/195:30 am -
1 stop4h 25m
Deal found 9/23![Delta logo]()
$580
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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.
Sun 10/185:50 am -
2 stops9h 25m
Tue 10/2011:05 am -
2 stops9h 10m
Deal found 9/24![Southwest logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/55:15 am -
1 stop4h 48m
Fri 10/910:25 am -
1 stop26h 50m
Deal found 9/25![United Airlines logo]()
$709
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/85:04 am -
2 stops9h 07m
Tue 10/138:06 am -
1 stop4h 04m
Deal found 9/26![American Airlines logo]()
$649
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/163:35 pm -
1 stop6h 10m
Mon 10/192:45 pm -
2 stops9h 30m
Deal found 9/26![Southwest logo]()
$462
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/15:59 pm -
1 stop3h 55m
Sun 10/47:47 am -
1 stop5h 56m
Deal found 9/23![American Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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.
Sun 10/410:25 am -
1 stop5h 58m
Thu 10/88:32 am -
1 stop4h 43m
Deal found 9/25![United Airlines logo]()
$767
This Delta deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:05 am -
2 stops10h 14m
Mon 10/126:10 am -
1 stop3h 49m
Deal found 9/26![Delta logo]()
$834
Last-minute flights from Louisville to MichiganDiscover last-minute flight deals from Louisville to Michigan. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Michigan. Data last updated September 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/106:16 pm -
1 stop4h 04m
Wed 10/148:32 am -
1 stop4h 43m
Deal found 9/25![United Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/136:07 pm -
1 stop5h 47m
Sat 10/175:36 pm -
1 stop3h 59m
Deal found 9/23![American Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:50 pm -
1 stop3h 55m
Sat 10/245:35 am -
1 stop6h 45m
Deal found 9/27![Southwest logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2110:55 am -
1 stop6h 55m
Fri 10/236:51 pm -
1 stop15h 20m
Deal found 9/25![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/2110:55 am -
1 stop6h 55m
Wed 10/284:29 pm -
2 stops28h 00m
Deal found 9/23![Multiple Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/213:55 pm -
1 stop6h 40m
Wed 10/282:25 pm -
1 stop5h 50m
Deal found 9/23![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/215:45 am -
1 stop6h 45m
Wed 10/212:25 pm -
2 stops8h 40m
Deal found 9/25![Southwest logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2110:55 am -
1 stop6h 55m
Thu 10/2210:38 am -
2 stops24h 21m
Deal found 9/25![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2110:55 am -
1 stop6h 55m
Sat 10/244:35 pm -
2 stops39h 27m
Deal found 9/25![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/229:09 pm -
1 stop22h 31m
Tue 10/273:02 pm -
2 stops19h 09m
Deal found 9/25![Multiple Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/237:50 pm -
1 stop3h 55m
Fri 10/305:35 pm -
2 stops6h 40m
Deal found 9/25![Southwest logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2410:55 am -
1 stop4h 35m
Tue 10/273:02 pm -
2 stops19h 09m
Deal found 9/25![Multiple Airlines logo]()
$302
One-way flights from Louisville to MichiganSearch for one-way flight options from Louisville to Michigan. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Louisville to Michigan. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/2810:55 am -
1 stop7h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/2410:55 am -
1 stop4h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/267:08 pm -
1 stop28h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” 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 10/2110:55 am -
1 stop6h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 11/259:10 pm -
1 stop26h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$145
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/195:15 am -
1 stop9h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![United Airlines logo]()
$334
Find flight deals from Louisville to Michigan
Keep the following information in mind while searching for Louisville to Michigan flight deals. Data was last updated September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $273 (Kiwi.com) |
One-way from | $104 (Kiwi.com) |
Good round-trip deal | $435 or less |
Good one-way deal | $233 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Michigan 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 7,457,451 searches. Data last updated September 28, 2026.
Use the filters below to find and compare flights from Louisville to Michigan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Mon 10/19
3:35 pm-11:55 pm
2 stops8h 20m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$164
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Sun 10/25
3:25 pm-9:20 pm
1 stop5h 55m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$223
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Sun 10/18
5:50 pm-11:15 pm
1 stop5h 25m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$233
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Sat 12/26
9:50 pm-9:55 am
2 stops12h 05m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$264
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Wed 9/30
5:00 pm-9:20 pm
1 stop4h 20m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$273
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Wed 10/7
3:55 pm-10:35 pm
1 stop6h 40m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$273
LouisvilleGrand Rapids
SDF Louisville Intl - GRR Grand Rapids Gerald R. Ford Intl
SDFGRR
Louisville Intl
Mon 10/19
7:50 pm-11:45 pm
1 stop3h 55m
Grand Rapids Gerald R. Ford Intl
Sat 10/24
5:35 am-12:20 pm
1 stop6h 45m
$279
LouisvilleGrand Rapids
SDF Louisville Intl - GRR Grand Rapids Gerald R. Ford Intl
SDFGRR
Louisville Intl
Mon 10/26
5:35 am-12:40 pm
1 stop7h 05m
Grand Rapids Gerald R. Ford Intl
Tue 10/27
6:50 am-12:15 pm
2 stops5h 25m
$284
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Fri 10/9
5:10 pm-11:55 pm
1 stop6h 45m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$286
LouisvilleDetroit
SDF Louisville Intl - DTW Detroit Metropolitan Wayne County
SDFDTW
Louisville Intl
Tue 10/27
9:17 am-10:22 pm
1 stop13h 05m
Detroit Metropolitan Wayne County
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$287
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Louisville to Michigan
Have a flexible travel schedule? Discover the best time to fly to Michigan from Louisville with our price prediction graph.
SDF-DTW
SDF-GRR
SDF-FNT
SDF-TVC
SDF-AZO
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 Louisville to Michigan
SDF-USMI
SDF-DTW
SDF-GRR
SDF-FNT
SDF-TVC
What is the cheapest month to book a flight from Louisville to Michigan?
Currently, November is the cheapest month in which you can book a flight from Louisville to Michigan (average of $363). Flying from Louisville to Michigan in September is currently the most expensive (average of $742). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SDF to MI?
Find hourly flight availability from Louisville to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 28, 2026.
It’s typically best to fly out from Louisville to Michigan in the evening. Doing so could potentially save you 59% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Louisville to Michigan
Explore weekly flight availability from Louisville to Michigan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 28, 2026.
The most flights from SDF to USMI are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).
What is the cheapest day to fly from Louisville to Michigan?
Use this chart to determine the cheapest time to fly round-trip from Louisville to Michigan. Price data was last updated on September 26, 2026.
Travelers seeking maximum savings on their Louisville to Michigan flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Michigan
Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated September 28, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Louisville to Michigan by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Related info for your journey
Find useful and relevant information for your journey from Louisville to Michigan. 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 Louisville to Michigan
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Michigan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Michigan by cabin class
Find flights from Louisville to Michigan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Michigan flights
Browse other Louisville and Michigan flight options. Last updated on September 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisville to Michigan flights
Consider these flights traveling from Louisville to Michigan.
Top 3 airlines flying from Louisville to Michigan
Discover the top 3 airlines that operate flights from Louisville to Michigan. 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 7,457,451 searches. Data last updated September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$333 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$283 | Average$477 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$329 | Average$597 | FlexibilityNo cancel fee | On-timeN/A |