$62+ Cheap flights from Louisville (SDF) to Michigan
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DTW
Mar 5 — Mar 121
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 February 3, 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 February 3, 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.
Tue 4/73:30 pm
SDF
- MDW
Nonstop1h 15m
Southwest
Wed 4/86:20 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/3![Southwest logo]()
$177
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:07 pm
SDF
- ORD
Nonstop1h 48m
American Airlines
Sat 5/29:12 pm
ORD
- SDF
Nonstop1h 32m
American Airlines
Deal found 2/1![American Airlines logo]()
$181
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:33 am
SDF
- ORD
Nonstop1h 42m
American Airlines
Wed 3/256:54 pm
ORD
- SDF
Nonstop1h 32m
American Airlines
Deal found 2/1![American Airlines logo]()
$189
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.
Wed 3/186:12 pm
SDF
- ORD
Nonstop1h 48m
American Airlines
Sat 3/218:30 am
ORD
- SDF
Nonstop1h 30m
American Airlines
Deal found 2/2![American Airlines logo]()
$191
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.
Tue 3/1011:50 am
SDF
- MDW
Nonstop1h 15m
Southwest
Tue 3/106:15 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/3![Southwest logo]()
$191
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/712:00 pm
SDF
- ORD
1 stop10h 13m
Spirit Airlines
Mon 3/98:16 pm
ORD
- SDF
1 stop17h 22m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$195
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 4/145:00 am
SDF
- ORD
Nonstop1h 40m
United Airlines
Thu 4/169:15 pm
ORD
- SDF
Nonstop1h 31m
United Airlines
Deal found 2/3![United Airlines logo]()
$196
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.
Tue 4/147:15 pm
SDF
- MDW
Nonstop1h 15m
Southwest
Thu 4/1612:45 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/3![Southwest logo]()
$196
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 2/243:33 pm
SDF
- ORD
1 stop20h 49m
Spirit Airlines
Wed 2/258:16 pm
ORD
- SDF
1 stop17h 22m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$198
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 2/243:33 pm
SDF
- ORD
1 stop20h 49m
Multiple Airlines
Fri 2/273:40 pm
ORD
- SDF
1 stop18h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$201
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 2/243:33 pm
SDF
- ORD
1 stop20h 49m
Spirit Airlines
Mon 3/28:16 pm
ORD
- SDF
1 stop17h 22m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$202
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 2/263:33 pm
SDF
- ORD
1 stop8h 32m
Multiple Airlines
Fri 2/273:40 pm
ORD
- SDF
1 stop18h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$203
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 February 3, 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 February 3, 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.
Tue 4/147:15 pm
SDF
- MDW
Nonstop1h 15m
Southwest
Thu 4/166:45 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/3![Southwest logo]()
$196
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 4/710:50 am
SDF
- ORD
1 stop3h 27m
Delta
Wed 4/89:50 am
ORD
- SDF
1 stop6h 25m
Delta
Deal found 2/3![Delta logo]()
$197
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/32:05 pm
SDF
- ORD
Nonstop1h 45m
United Airlines
Tue 3/107:40 pm
ORD
- SDF
Nonstop1h 33m
United Airlines
Deal found 2/1![United Airlines logo]()
$211
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 3/33:33 pm
SDF
- DTW
2 stops18h 13m
Multiple Airlines
Thu 3/59:02 am
DTW
- SDF
1 stop23h 38m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$240
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.
Fri 5/298:20 am
SDF
- TVC
1 stop7h 19m
American Airlines
Sat 5/305:10 pm
TVC
- SDF
1 stop6h 15m
American Airlines
Deal found 2/2![American Airlines logo]()
$249
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:33 pm
SDF
- DTW
2 stops18h 13m
Spirit Airlines
Thu 3/510:59 pm
DTW
- SDF
2 stops13h 22m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$266
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:05 pm
SDF
- MDW
Nonstop1h 20m
Southwest
Wed 3/256:30 am
MDW
- SDF
1 stop5h 15m
Southwest
Deal found 2/1![Southwest logo]()
$201
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 4/147:05 am
SDF
- ORD
1 stop7h 09m
Delta
Thu 4/165:10 am
ORD
- SDF
1 stop4h 14m
Delta
Deal found 2/3![Delta logo]()
$216
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:35 am
SDF
- ORD
Nonstop1h 44m
United Airlines
Tue 2/247:40 pm
ORD
- SDF
Nonstop1h 33m
United Airlines
Deal found 2/1![United Airlines logo]()
$231
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.
Tue 4/147:00 am
SDF
- ORD
1 stop6h 50m
Southwest
Thu 4/162:40 pm
ORD
- SDF
1 stop6h 05m
Southwest
Deal found 2/3![Southwest logo]()
$221
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/249:00 am
SDF
- ORD
Nonstop1h 44m
United Airlines
Wed 2/2510:50 am
ORD
- SDF
Nonstop1h 33m
United Airlines
Deal found 2/1![United Airlines logo]()
$231
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/62:17 pm
SDF
- ORD
1 stop5h 17m
Delta
Wed 4/87:10 am
ORD
- SDF
1 stop5h 50m
Delta
Deal found 2/2![Delta logo]()
$236
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.
Fri 4/108:10 pm
SDF
- MDW
Nonstop1h 15m
Southwest
Tue 4/146:20 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/2![Southwest logo]()
$223
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:00 am
SDF
- ORD
Nonstop1h 44m
United Airlines
Sat 2/2810:50 am
ORD
- SDF
Nonstop1h 33m
United Airlines
Deal found 2/1![United Airlines logo]()
$231
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:50 am
SDF
- ORD
1 stop6h 30m
Delta
Sat 2/2811:18 am
ORD
- SDF
1 stop4h 43m
Delta
Deal found 2/1![Delta logo]()
$251
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.
Wed 3/410:31 am
SDF
- GRR
2 stops8h 23m
American Airlines
Thu 3/57:37 pm
GRR
- SDF
1 stop4h 50m
American Airlines
Deal found 2/2![American Airlines logo]()
$306
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.
Sun 2/222:26 pm
SDF
- DTW
1 stop21h 01m
Multiple Airlines
Sun 3/12:06 pm
DTW
- SDF
2 stops22h 15m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$309
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 5/163:15 pm
SDF
- MDW
1 stop3h 10m
Southwest
Mon 5/185:30 am
MDW
- SDF
1 stop5h 10m
Southwest
Deal found 2/3![Southwest logo]()
$235
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.
Thu 4/97:20 am
SDF
- ORD
Nonstop1h 40m
United Airlines
Sun 4/125:45 pm
ORD
- SDF
Nonstop1h 31m
United Airlines
Deal found 2/2![United Airlines logo]()
$255
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:46 am
SDF
- MDW
2 stops8h 54m
Delta
Sat 2/285:00 pm
MDW
- SDF
1 stop5h 05m
Delta
Deal found 2/1![Delta logo]()
$256
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 5/166:40 am
SDF
- ORD
1 stop9h 50m
Southwest
Mon 5/182:40 pm
ORD
- SDF
1 stop6h 05m
Southwest
Deal found 2/3![Southwest logo]()
$240
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:19 pm
SDF
- DTW
2 stops24h 11m
Spirit Airlines
Fri 2/202:35 pm
DTW
- SDF
2 stops20h 30m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$373
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:49 pm
SDF
- MDW
1 stop5h 44m
Delta
Sat 2/2811:45 am
MDW
- SDF
2 stops8h 29m
Delta
Deal found 2/1![Delta logo]()
$256
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.
Tue 2/173:33 pm
SDF
- DTW
1 stop23h 34m
Multiple Airlines
Sat 2/2112:02 pm
DTW
- SDF
2 stops25h 24m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$341
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.
Fri 3/206:35 am
SDF
- MDW
1 stop3h 45m
Southwest
Sat 3/217:15 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/2![Southwest logo]()
$243
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:23 am
SDF
- MDW
1 stop7h 42m
Delta
Wed 2/259:50 am
MDW
- SDF
2 stops7h 00m
Delta
Deal found 2/1![Delta logo]()
$256
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.
Wed 3/45:35 am
SDF
- GRR
1 stop5h 34m
United Airlines
Thu 3/57:25 am
GRR
- SDF
1 stop5h 52m
United Airlines
Deal found 2/2![United Airlines logo]()
$291
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:30 am
SDF
- MDW
Nonstop1h 15m
Southwest
Sat 4/187:50 am
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/1![Southwest logo]()
$249
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.
Tue 2/176:10 am
SDF
- GRR
1 stop4h 02m
American Airlines
Sat 2/216:00 am
GRR
- SDF
2 stops9h 03m
American Airlines
Deal found 2/2![American Airlines logo]()
$444
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 2/182:35 pm
SDF
- SBN
1 stop5h 09m
United Airlines
Sat 2/211:13 pm
SBN
- SDF
1 stop4h 06m
United Airlines
Deal found 1/31![United Airlines logo]()
$304
Last-minute flights from Louisville to MichiganDiscover last-minute flight deals from Louisville to Michigan. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Michigan. Data last updated February 3, 2026 and is based on user searches.
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 2/243:33 pm
SDF
- ORD
1 stop20h 49m
Spirit Airlines
Wed 2/258:16 pm
ORD
- SDF
1 stop17h 22m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$198
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 2/243:33 pm
SDF
- ORD
1 stop20h 49m
Multiple Airlines
Fri 2/273:40 pm
ORD
- SDF
1 stop18h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$201
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 2/243:33 pm
SDF
- ORD
1 stop20h 49m
Spirit Airlines
Mon 3/28:16 pm
ORD
- SDF
1 stop17h 22m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$202
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 2/263:33 pm
SDF
- ORD
1 stop8h 32m
Multiple Airlines
Fri 2/273:40 pm
ORD
- SDF
1 stop18h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines 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 2/263:33 pm
SDF
- ORD
1 stop8h 32m
Multiple Airlines
Mon 3/28:16 pm
ORD
- SDF
1 stop17h 22m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$204
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/32:05 pm
SDF
- ORD
Nonstop1h 45m
United Airlines
Tue 3/107:40 pm
ORD
- SDF
Nonstop1h 33m
United Airlines
Deal found 2/1![United Airlines logo]()
$211
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.
Tue 3/36:30 pm
SDF
- MDW
Nonstop1h 15m
Southwest
Tue 3/108:10 am
MDW
- SDF
Nonstop1h 20m
Southwest
Deal found 2/3![Southwest logo]()
$211
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/712:00 pm
SDF
- ORD
1 stop10h 13m
Spirit Airlines
Mon 3/98:16 pm
ORD
- SDF
1 stop17h 22m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$195
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.
Tue 3/1011:50 am
SDF
- MDW
Nonstop1h 15m
Southwest
Tue 3/106:15 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/3![Southwest logo]()
$191
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:33 am
SDF
- ORD
Nonstop1h 42m
American Airlines
Wed 3/256:54 pm
ORD
- SDF
Nonstop1h 32m
American Airlines
Deal found 2/1![American Airlines logo]()
$189
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.
Wed 3/186:12 pm
SDF
- ORD
Nonstop1h 48m
American Airlines
Sat 3/218:30 am
ORD
- SDF
Nonstop1h 30m
American Airlines
Deal found 2/2![American Airlines logo]()
$191
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2011:50 am
SDF
- MDW
Nonstop1h 15m
Southwest
Sat 3/217:15 pm
MDW
- SDF
Nonstop1h 15m
Southwest
Deal found 2/1![Southwest logo]()
$207
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 February 3, 2026.
Search for one-way flight options from Louisville to Michigan. Find affordable one-way fares based on user searches. Data last updated February 3, 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.
Sat 2/286:40 am
SDF
- MDW
Nonstop1h 25m
Southwest
Deal found 2/2![Southwest logo]()
$62
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 4/117:07 pm
SDF
- ORD
Nonstop1h 48m
American Airlines
Deal found 2/2![American Airlines logo]()
$74
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.
Sat 4/255:35 am
SDF
- MDW
1 stop8h 35m
Southwest
Deal found 2/2![Southwest logo]()
$78
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.
Sat 3/217:55 pm
SDF
- MDW
Nonstop1h 15m
Southwest
Deal found 2/2![Southwest logo]()
$80
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.
Wed 4/17:20 am
SDF
- ORD
Nonstop1h 40m
United Airlines
Deal found 2/2![United Airlines logo]()
$89
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 4/17:05 pm
SDF
- MDW
Nonstop1h 20m
Southwest
Deal found 2/3![Southwest logo]()
$89
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:33 pm
SDF
- ORD
1 stop9h 14m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$90
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.
Sat 4/114:25 pm
SDF
- MDW
1 stop5h 15m
Southwest
Deal found 2/2![Southwest logo]()
$90
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:33 pm
SDF
- ORD
1 stop9h 14m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$93
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.
Sat 3/77:20 am
SDF
- MDW
Nonstop1h 20m
Southwest
Deal found 2/2![Southwest logo]()
$93
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/712:00 pm
SDF
- ORD
1 stop10h 13m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$95
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 3/109:00 am
SDF
- ORD
Nonstop1h 44m
United Airlines
Deal found 2/2![United Airlines logo]()
$96
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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $181 (American Airlines) |
One-way from | $62 (Southwest) |
Popular in | July |
Cheapest in | August |
Average price | $419 |
Good round-trip deal | $505 or less |
Good one-way deal | $288 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Louisville to Michigan that are best for you.
Fly from
Louisville
Fly to
Michigan
Route
Depart
Return
Price
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Tue 4/14
7:15 pm-7:30 pm
Nonstop1h 15m
Chicago Midway
Thu 4/16
6:45 pm-9:00 pm
Nonstop1h 15m
$196
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Tue 4/7
10:50 am-1:17 pm
1 stop3h 27m
Chicago O'Hare Intl
Wed 4/8
9:50 am-5:15 pm
1 stop6h 25m
$197
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Wed 3/18
7:05 pm-7:25 pm
Nonstop1h 20m
Chicago Midway
Wed 3/25
6:30 am-12:45 pm
1 stop5h 15m
$201
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Tue 3/3
2:05 pm-2:50 pm
Nonstop1h 45m
Chicago O'Hare Intl
Tue 3/10
7:40 pm-10:13 pm
Nonstop1h 33m
$211
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Tue 4/14
7:05 am-1:14 pm
1 stop7h 09m
Chicago O'Hare Intl
Thu 4/16
5:10 am-10:24 am
1 stop4h 14m
$216
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Tue 4/14
7:00 am-12:50 pm
1 stop6h 50m
Chicago O'Hare Intl
Thu 4/16
2:40 pm-9:45 pm
1 stop6h 05m
$221
LouisvilleChicago
SDF - MDW
SDFMDW
Louisville Intl
Fri 4/10
8:10 pm-8:25 pm
Nonstop1h 15m
Chicago Midway
Tue 4/14
6:20 pm-8:35 pm
Nonstop1h 15m
$223
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Tue 2/24
5:35 am-6:19 am
Nonstop1h 44m
Chicago O'Hare Intl
Tue 2/24
7:40 pm-10:13 pm
Nonstop1h 33m
$231
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Tue 2/24
9:00 am-9:44 am
Nonstop1h 44m
Chicago O'Hare Intl
Wed 2/25
10:50 am-1:23 pm
Nonstop1h 33m
$231
LouisvilleChicago
SDF - ORD
SDFORD
Louisville Intl
Wed 2/25
9:00 am-9:44 am
Nonstop1h 44m
Chicago O'Hare Intl
Sat 2/28
10:50 am-1:23 pm
Nonstop1h 33m
$231
Showing 1-10 of 60 results
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-MDW
SDF-ORD
SDF-DTW
SDF-TVC
SDF-GRR
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-MDW
SDF-ORD
SDF-DTW
SDF-TVC
What is the cheapest month to book a flight from Louisville to Michigan?
Currently, May is the cheapest month in which you can book a flight from Louisville to Michigan (average of $139). Flying from Louisville to Michigan in June is currently the most expensive (average of $238). 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 February 3, 2026.
It’s typically best to fly out from Louisville to Michigan in the morning. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.
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 January 31, 2026.
Travelers seeking maximum savings on their Louisville to Michigan flight should consider departing on Wednesday mornings 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.
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 February 3, 2026.
The most flights from SDF to USMI are scheduled on a Tuesday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
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 February 3, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American 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.
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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 February 3, 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 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$201 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$363 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$557 | FlexibilityNo cancel fee | On-timeN/A |