$68+ Cheap flights from Detroit (DTT) to Louisiana
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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MSY
Aug 30 — Sep 61
Round-trip
1 adult, Economy
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Cheapest flights from Detroit to LouisianaExplore the most affordable flight options available from Detroit to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
Explore the most affordable flight options available from Detroit to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Tue 9/16:00 am
DTW
- MSY
1 stop13h 02m
Frontier
Thu 9/37:11 pm
MSY
- DTW
2 stops19h 29m
Frontier
Deal found 7/29![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:55 am
DTW
- MSY
2 stops11h 07m
Frontier
Mon 8/247:11 pm
MSY
- DTW
1 stop13h 09m
Frontier
Deal found 7/28![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/2012:07 pm
DTW
- MSY
1 stop5h 49m
Frontier
Sat 8/226:17 pm
MSY
- DTW
2 stops39h 55m
Frontier
Deal found 7/31![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Fri 8/2112:07 pm
DTW
- MSY
1 stop5h 49m
Frontier
Mon 8/247:11 pm
MSY
- DTW
2 stops21h 11m
Frontier
Deal found 7/29![Frontier logo]()
$239
This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:15 am
DTW
- MSY
1 stop13h 49m
Frontier
Wed 9/305:17 pm
MSY
- DTW
1 stop6h 25m
Frontier
Deal found 7/30![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Tue 8/186:40 pm
DTW
- MSY
2 stops23h 52m
Frontier
Mon 8/247:11 pm
MSY
- DTW
1 stop13h 09m
Frontier
Deal found 7/27![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Thu 10/296:50 am
DTW
- MSY
1 stop10h 13m
Frontier
Sat 10/314:58 pm
MSY
- DTW
1 stop6h 44m
Frontier
Deal found 7/27![Frontier logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/246:00 am
DTW
- MSY
2 stops11h 56m
Multiple Airlines
Fri 8/288:05 am
MSY
- DTW
1 stop10h 19m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$244
This Frontier deal was found by Cheapflights users on 7/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:56 pm
DTW
- MSY
1 stop7h 11m
Frontier
Sun 9/275:17 pm
MSY
- DTW
1 stop6h 25m
Frontier
Deal found 7/27![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 10/77:00 am
DTW
- MSY
1 stop10h 22m
Frontier
Sun 10/115:29 pm
MSY
- DTW
2 stops20h 14m
Frontier
Deal found 7/30![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:05 am
DTW
- MSY
1 stop8h 35m
Frontier
Tue 11/104:58 pm
MSY
- DTW
1 stop6h 44m
Frontier
Deal found 7/26![Frontier logo]()
$247
This Delta deal was found by Cheapflights users on 7/31. 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 11/255:20 am
DTW
- SHV
1 stop5h 48m
Delta
Tue 12/15:24 pm
SHV
- DTW
1 stop6h 35m
Delta
Deal found 7/31![Delta logo]()
$301
Best flights from Detroit to LouisianaDiscover carefully curated flight deals from Detroit to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
Discover carefully curated flight deals from Detroit to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:35 pm
DTW
- MSY
Nonstop2h 33m
Delta
Sat 11/75:20 am
MSY
- DTW
1 stop5h 10m
Delta
Deal found 7/28![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 8/2010:20 am
DTW
- BTR
2 stops8h 13m
United Airlines
Mon 8/242:05 pm
BTR
- DTW
1 stop7h 25m
United Airlines
Deal found 7/27![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 7/27. 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.
Wed 10/711:05 am
DTW
- MSY
2 stops7h 50m
Southwest
Tue 10/132:40 pm
MSY
- DTW
2 stops6h 50m
Southwest
Deal found 7/27![Southwest logo]()
$339
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/185:41 am
DTW
- LFT
1 stop5h 34m
American Airlines
Sat 8/2210:49 am
LFT
- DTW
1 stop6h 58m
American Airlines
Deal found 7/30![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:59 pm
DTW
- SHV
1 stop5h 56m
Delta
Fri 9/1110:30 am
SHV
- DTW
1 stop5h 55m
Delta
Deal found 7/28![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:20 am
DTW
- SHV
2 stops10h 09m
United Airlines
Mon 8/313:35 pm
SHV
- DTW
1 stop5h 55m
United Airlines
Deal found 7/29![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 7/31. 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.
Thu 10/226:46 pm
DTW
- MSY
1 stop4h 39m
Delta
Mon 10/265:20 am
MSY
- DTW
1 stop4h 07m
Delta
Deal found 7/31![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:41 am
DTW
- LFT
1 stop5h 34m
American Airlines
Sun 8/167:00 am
LFT
- DTW
1 stop4h 47m
American Airlines
Deal found 7/28![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/115:25 am
DTW
- BTR
2 stops11h 05m
United Airlines
Sun 9/134:10 pm
BTR
- DTW
1 stop5h 20m
United Airlines
Deal found 7/30![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 7/26. 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 8/282:40 pm
DTW
- MSY
2 stops8h 45m
Southwest
Sun 8/305:40 am
MSY
- DTW
2 stops7h 55m
Southwest
Deal found 7/26![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 8/276:20 am
DTW
- AEX
1 stop5h 39m
Delta
Thu 9/35:07 pm
AEX
- DTW
1 stop6h 52m
Delta
Deal found 7/30![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 7/30. 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.
Mon 8/245:20 am
DTW
- LFT
1 stop6h 40m
Delta
Mon 8/3111:43 am
LFT
- DTW
1 stop7h 46m
Delta
Deal found 7/30![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/157:34 am
DTW
- LFT
2 stops8h 55m
United Airlines
Wed 8/194:04 pm
LFT
- DTW
1 stop5h 29m
United Airlines
Deal found 7/30![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/134:10 pm
DTW
- LFT
1 stop7h 30m
American Airlines
Mon 8/172:11 pm
LFT
- DTW
1 stop7h 47m
American Airlines
Deal found 7/30![American Airlines logo]()
$424
This Southwest deal was found by Cheapflights users on 7/26. 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.
Thu 10/16:35 am
DTW
- MSY
2 stops6h 35m
Southwest
Sun 10/47:40 am
MSY
- DTW
2 stops6h 35m
Southwest
Deal found 7/26![Southwest logo]()
$434
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:25 pm
DTW
- BTR
1 stop6h 36m
Delta
Sat 8/224:00 pm
BTR
- DTW
1 stop4h 33m
Delta
Deal found 7/29![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 8/146:15 am
DTW
- BTR
1 stop8h 01m
United Airlines
Sun 8/162:05 pm
BTR
- DTW
1 stop7h 25m
United Airlines
Deal found 7/31![United Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 7/30. 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.
Thu 9/175:55 am
DTW
- MSY
2 stops7h 15m
Southwest
Sun 9/202:05 pm
MSY
- DTW
2 stops6h 30m
Southwest
Deal found 7/30![Southwest logo]()
$439
This Delta deal was found by Cheapflights users on 7/27. 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.
Thu 9/172:54 pm
DTW
- MSY
1 stop6h 14m
Delta
Sat 9/1911:20 am
MSY
- DTW
Nonstop2h 28m
Delta
Deal found 7/27![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 8/155:00 pm
DTW
- MLU
1 stop6h 41m
American Airlines
Wed 8/1910:18 am
MLU
- DTW
1 stop7h 29m
American Airlines
Deal found 7/29![American Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Thu 8/136:15 am
DTW
- SHV
1 stop5h 19m
United Airlines
Mon 8/173:35 pm
SHV
- DTW
1 stop5h 55m
United Airlines
Deal found 7/28![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 7/28. 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 9/182:40 pm
DTW
- MSY
2 stops8h 50m
Southwest
Sun 9/205:40 am
MSY
- DTW
2 stops7h 55m
Southwest
Deal found 7/28![Southwest logo]()
$440
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/296:15 am
DTW
- BTR
1 stop8h 02m
United Airlines
Tue 9/14:10 pm
BTR
- DTW
1 stop5h 20m
United Airlines
Deal found 7/27![United Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 8/55:41 am
DTW
- MLU
1 stop5h 06m
American Airlines
Sat 8/86:00 am
MLU
- DTW
2 stops8h 52m
American Airlines
Deal found 7/31![American Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/1210:30 am
DTW
- LFT
2 stops10h 02m
United Airlines
Sun 8/164:04 pm
LFT
- DTW
1 stop5h 26m
United Airlines
Deal found 7/28![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:20 am
DTW
- SHV
1 stop5h 43m
Delta
Thu 9/35:01 pm
SHV
- DTW
1 stop6h 58m
Delta
Deal found 7/29![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/410:30 am
DTW
- SHV
2 stops9h 59m
United Airlines
Fri 9/113:35 pm
SHV
- DTW
1 stop5h 55m
United Airlines
Deal found 7/27![United Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 8/1411:43 am
DTW
- AEX
1 stop6h 01m
American Airlines
Tue 8/1810:53 am
AEX
- DTW
2 stops9h 40m
American Airlines
Deal found 7/30![American Airlines logo]()
$573
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 9/107:20 am
DTW
- MLU
1 stop5h 53m
Delta
Sun 9/135:48 pm
MLU
- DTW
1 stop6h 06m
Delta
Deal found 7/30![Delta logo]()
$434
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 9/175:25 am
DTW
- MSY
1 stop5h 04m
United Airlines
Sat 9/199:40 am
MSY
- DTW
2 stops9h 45m
United Airlines
Deal found 7/27![United Airlines logo]()
$424
Last-minute flights from Detroit to LouisianaDiscover last-minute flight deals from Detroit to Louisiana. Data last updated July 31, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Louisiana. Data last updated July 31, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Thu 8/136:10 am
DTW
- MSY
1 stop10h 57m
Frontier
Wed 8/267:11 pm
MSY
- DTW
1 stop17h 28m
Frontier
Deal found 7/27![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:10 am
DTW
- MSY
1 stop10h 57m
Frontier
Wed 8/197:11 pm
MSY
- DTW
1 stop17h 28m
Frontier
Deal found 7/28![Frontier logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Tue 8/186:40 pm
DTW
- MSY
2 stops23h 52m
Frontier
Mon 8/247:11 pm
MSY
- DTW
1 stop13h 09m
Frontier
Deal found 7/27![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/2012:07 pm
DTW
- MSY
1 stop5h 49m
Frontier
Sat 8/226:17 pm
MSY
- DTW
2 stops39h 55m
Frontier
Deal found 7/31![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Fri 8/2112:07 pm
DTW
- MSY
1 stop5h 49m
Frontier
Mon 8/247:11 pm
MSY
- DTW
2 stops21h 11m
Frontier
Deal found 7/29![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:55 am
DTW
- MSY
2 stops11h 07m
Frontier
Mon 8/247:11 pm
MSY
- DTW
1 stop13h 09m
Frontier
Deal found 7/28![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/246:00 am
DTW
- MSY
2 stops11h 56m
Multiple Airlines
Fri 8/288:05 am
MSY
- DTW
1 stop10h 19m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Tue 8/256:40 pm
DTW
- MSY
2 stops23h 52m
Frontier
Wed 9/95:17 pm
MSY
- DTW
1 stop17h 21m
Frontier
Deal found 7/27![Frontier logo]()
$247
This Frontier deal was found by Cheapflights users on 7/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:49 am
DTW
- MSY
1 stop8h 43m
Frontier
Tue 9/17:11 pm
MSY
- DTW
1 stop4h 53m
Frontier
Deal found 7/27![Frontier logo]()
$250
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/257:15 am
DTW
- SHV
1 stop5h 47m
American Airlines
Sat 8/292:15 pm
SHV
- DTW
1 stop7h 43m
American Airlines
Deal found 7/29![American Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 8/2712:07 pm
DTW
- MSY
1 stop5h 49m
Frontier
Sat 8/295:41 pm
MSY
- DTW
2 stops12h 49m
Frontier
Deal found 7/29![Frontier logo]()
$251
This Expedia deal was found by Cheapflights users on 7/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:55 am
DTW
- MSY
1 stop13h 56m
Frontier
Sun 8/307:11 pm
MSY
- DTW
1 stop4h 53m
Frontier
Deal found 7/27![Frontier logo]()
$240
One-way flights from Detroit to LouisianaSearch for one-way flight options from Detroit to Louisiana. Find affordable one-way fares based on user searches. Data last updated July 31, 2026.
Search for one-way flight options from Detroit to Louisiana. Find affordable one-way fares based on user searches. Data last updated July 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Wed 9/307:55 pm
DTW
- MSY
1 stop21h 36m
Frontier
Deal found 7/29![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Sun 8/307:30 pm
DTW
- MSY
1 stop22h 26m
Frontier
Deal found 7/29![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Tue 9/16:40 pm
DTW
- MSY
1 stop24h 22m
Frontier
Deal found 7/31![Frontier logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Tue 8/256:40 pm
DTW
- MSY
1 stop24h 22m
Frontier
Deal found 7/29![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/318:46 pm
DTW
- MSY
1 stop22h 16m
Frontier
Deal found 7/30![Frontier logo]()
$78
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am
DTW
- MSY
1 stop10h 22m
Frontier
Deal found 7/29![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 9/143:25 pm
DTW
- MSY
1 stop25h 57m
Frontier
Deal found 7/30![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 10/276:50 am
DTW
- MSY
1 stop10h 13m
Frontier
Deal found 7/30![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Tue 9/297:00 am
DTW
- MSY
1 stop10h 22m
Frontier
Deal found 7/31![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 8/246:00 am
DTW
- MSY
1 stop13h 02m
Frontier
Deal found 7/27![Frontier logo]()
$87
This Delta deal was found by Cheapflights users on 7/30. 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 9/116:20 am
DTW
- BTR
1 stop4h 19m
Delta
Deal found 7/30![Delta logo]()
$162
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/1110:30 am
DTW
- BTR
2 stops8h 03m
United Airlines
Deal found 7/30![United Airlines logo]()
$167
Find flight deals from Detroit to Louisiana
Keep the following information in mind while searching for Detroit to Louisiana flight deals. Data was last updated July 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $236 (Kiwi.com) |
One-way from | $68 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $379 |
Good round-trip deal | $309 or less |
Good one-way deal | $248 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Louisiana 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 July 31, 2026.
Use the filters below to find and compare flights from Detroit to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DetroitNew Orleans
DTW - MSY
DTWMSY
Detroit Metropolitan Wayne County
Tue 10/27
2:35 pm-4:08 pm
Nonstop2h 33m
New Orleans Louis Armstrong
Sat 11/7
5:20 am-11:30 am
1 stop5h 10m
$319
DetroitShreveport
DTW - SHV
DTWSHV
Detroit Metropolitan Wayne County
Fri 9/4
2:59 pm-7:55 pm
1 stop5h 56m
Shreveport
Fri 9/11
10:30 am-5:25 pm
1 stop5h 55m
$329
DetroitNew Orleans
DTW - MSY
DTWMSY
Detroit Metropolitan Wayne County
Thu 10/22
6:46 pm-10:25 pm
1 stop4h 39m
New Orleans Louis Armstrong
Mon 10/26
5:20 am-10:27 am
1 stop4h 07m
$329
DetroitBaton Rouge
DTW - BTR
DTWBTR
Detroit Metropolitan Wayne County
Thu 8/20
10:20 am-5:33 pm
2 stops8h 13m
Baton Rouge Ryan
Mon 8/24
2:05 pm-10:30 pm
1 stop7h 25m
$334
DetroitNew Orleans
DTW - MSY
DTWMSY
Detroit Metropolitan Wayne County
Wed 10/7
11:05 am-5:55 pm
2 stops7h 50m
New Orleans Louis Armstrong
Tue 10/13
2:40 pm-10:30 pm
2 stops6h 50m
$339
DetroitAlexandria
DTW - AEX
DTWAEX
Detroit Metropolitan Wayne County
Thu 8/27
6:20 am-10:59 am
1 stop5h 39m
Alexandria
Thu 9/3
5:07 pm-12:59 am
1 stop6h 52m
$348
DetroitLafayette
DTW - LFT
DTWLFT
Detroit Metropolitan Wayne County
Mon 8/24
5:20 am-11:00 am
1 stop6h 40m
Lafayette Regional
Mon 8/31
11:43 am-8:29 pm
1 stop7h 46m
$349
DetroitBaton Rouge
DTW - BTR
DTWBTR
Detroit Metropolitan Wayne County
Wed 8/19
4:25 pm-10:01 pm
1 stop6h 36m
Baton Rouge Ryan
Sat 8/22
4:00 pm-9:33 pm
1 stop4h 33m
$349
DetroitNew Orleans
DTW - MSY
DTWMSY
Detroit Metropolitan Wayne County
Thu 9/17
2:54 pm-8:08 pm
1 stop6h 14m
New Orleans Louis Armstrong
Sat 9/19
11:20 am-2:48 pm
Nonstop2h 28m
$349
DetroitLafayette
DTW - LFT
DTWLFT
Detroit Metropolitan Wayne County
Tue 8/18
5:41 am-10:15 am
1 stop5h 34m
Lafayette Regional
Sat 8/22
10:49 am-6:47 pm
1 stop6h 58m
$354
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Detroit to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Detroit with our price prediction graph.
DTW-MSY
DTW-BTR
DTW-LFT
DTW-SHV
DTW-AEX
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 Detroit to Louisiana
DTT-USLA
DTW-MSY
DTW-BTR
DTW-LFT
DTW-SHV
What is the cheapest month to book a flight from Detroit to Louisiana?
Currently, October is the cheapest month in which you can book a flight from Detroit to Louisiana (average of $240). Flying from Detroit to Louisiana in June is currently the most expensive (average of $429). 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 DTT to LA?
Find hourly flight availability from Detroit to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2026.
A simple way to save on the total cost of your ticket is to fly from Detroit to Louisiana in the evening. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight in the afternoon.
How much does it cost to fly round-trip from Detroit to Louisiana?
Airfare is below average for this route at the moment.
Detroit to Louisiana flights typically cost between $239 and $363 in September.The cheapest round-trip price found within the last 5 days was $236 on Frontier (Sep 1-Sep 3).
How far ahead should I book a flight from Detroit to Louisiana?
The price you pay for your flight from Detroit to Louisiana may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Louisiana
Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated July 31, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Detroit to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Detroit to Louisiana. 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 Detroit to Louisiana
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Complete your trip
Complete your trip to Louisiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Louisiana by cabin class
Find flights from Detroit to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Louisiana flights
Browse other Detroit and Louisiana flight options. Last updated on July 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Detroit to Louisiana flights
Consider these flights traveling from Detroit to Louisiana.
Top 6 airlines flying from Detroit to Louisiana
Discover the top 6 airlines that operate flights from Detroit to Louisiana. 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 July 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$135 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$215 | Average$305 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$219 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$448 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$258 | Average$337 | FlexibilityNo cancel fee | On-time69% |