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$68+ Cheap flights from Louisiana to Detroit (DTT)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DTT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Louisiana to Detroit

Cheapest flights from Louisiana to Detroit
Explore the most affordable flight options available from Louisiana to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” 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 12/305:05 pmMSY - DTW
1 stop14h 02mMultiple Airlines
Sat 1/36:15 amDTW - MSY
1 stop12h 35mMultiple Airlines
Deal found 12/17$235
This CheapOair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:55 pmMSY - DTW
1 stop5h 24mSpirit Airlines
Fri 1/27:22 pmDTW - MSY
1 stop5h 33mSpirit Airlines
Deal found 12/16$237
This Trip.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” 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 12/315:05 amMSY - DTW
1 stop10h 23mMultiple Airlines
Sat 1/38:54 pmDTW - MSY
1 stop11h 25mMultiple Airlines
Deal found 12/17$240
This Frontier deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” 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.
Sun 12/218:14 amMSY - DTW
1 stop10h 16mFrontier
Sat 1/38:54 pmDTW - MSY
1 stop11h 25mFrontier
Deal found 12/16$248
This CheapOair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:55 pmMSY - DTW
1 stop5h 24mSpirit Airlines
Mon 1/57:22 pmDTW - MSY
1 stop5h 33mSpirit Airlines
Deal found 12/16$288
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” 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 12/295:05 amMSY - DTW
1 stop10h 23mSpirit Airlines
Wed 12/316:40 pmDTW - MSY
1 stop15h 07mSpirit Airlines
Deal found 12/17$289
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” 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 12/296:40 amMSY - DTW
2 stops48h 27mMultiple Airlines
Wed 12/316:40 pmDTW - MSY
1 stop15h 07mMultiple Airlines
Deal found 12/17$290
This CheapOair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:55 pmMSY - DTW
1 stop5h 24mSpirit Airlines
Sun 1/47:22 pmDTW - MSY
1 stop5h 33mSpirit Airlines
Deal found 12/16$292
This Expedia deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” 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 12/196:55 pmMSY - DTW
1 stop5h 24mMultiple Airlines
Sat 1/38:54 pmDTW - MSY
1 stop11h 25mMultiple Airlines
Deal found 12/17$294
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” 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.
Wed 12/313:10 pmMSY - DTW
2 stops15h 19mSpirit Airlines
Sat 1/37:08 amDTW - MSY
2 stops17h 47mSpirit Airlines
Deal found 12/17$299
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” 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 12/256:45 amSHV - DTW
1 stop7h 07mAmerican Airlines
Wed 12/313:32 pmDTW - SHV
1 stop5h 08mAmerican Airlines
Deal found 12/16$314
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” 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 12/255:15 amSHV - DTW
2 stops11h 52mUnited Airlines
Wed 12/316:00 amDTW - SHV
1 stop6h 52mUnited Airlines
Deal found 12/16$364

Find flight deals from Louisiana to Detroit

Keep the following information in mind while searching for Louisiana to Detroit flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$132
(Kiwi.com)

One-way from

$68
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$288

Good round-trip deal

$198 or less

Good one-way deal

$180 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Detroit (DTT) flights.
Search Deals
From Louisiana to Detroit (DTT)
Search Deals
One-way flight from Louisiana to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Louisiana to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Louisiana to Detroit (DTT).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Detroit 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 December 18, 2025.
Use the filters below to find and compare flights from Louisiana to Detroit that are best for you.

Fly from

Louisiana

Fly to

Detroit

Route

Depart

Return

Price

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Thu 1/15

3:44 pm-2:49 pm

1 stop22h 05m

Detroit Metropolitan Wayne County

Sun 1/18

3:12 pm-8:21 am

1 stop18h 09m

$132

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Wed 1/7

3:10 pm-5:09 pm

1 stop24h 59m

Detroit Metropolitan Wayne County

Sun 1/11

3:10 pm-8:21 am

1 stop18h 11m

$137

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Thu 1/8

4:40 pm-8:12 pm

Nonstop2h 32m

Detroit Metropolitan Wayne County

Sat 1/10

11:00 am-6:16 pm

1 stop8h 16m

$156

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Fri 2/6

4:40 pm-8:12 pm

Nonstop2h 32m

Detroit Metropolitan Wayne County

Sat 2/7

2:01 pm-3:45 pm

Nonstop2h 44m

$159

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Thu 1/15

4:40 pm-8:12 pm

Nonstop2h 32m

Detroit Metropolitan Wayne County

Fri 1/16

2:01 pm-3:45 pm

Nonstop2h 44m

$159

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Sat 1/24

4:40 pm-8:12 pm

Nonstop2h 32m

Detroit Metropolitan Wayne County

Mon 1/26

2:01 pm-3:45 pm

Nonstop2h 44m

$160

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Sat 1/31

4:40 pm-8:12 pm

Nonstop2h 32m

Detroit Metropolitan Wayne County

Sat 2/7

2:01 pm-3:45 pm

Nonstop2h 44m

$161

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Fri 1/16

12:52 pm-11:41 pm

1 stop9h 49m

Detroit Metropolitan Wayne County

Fri 1/23

2:01 pm-3:45 pm

Nonstop2h 44m

$161

Baton RougeDetroit

BTR - DTW

BTRDTW

Baton Rouge Ryan

Thu 1/15

6:18 am-12:58 pm

1 stop5h 40m

Detroit Metropolitan Wayne County

Wed 1/21

12:21 pm-3:59 pm

1 stop4h 38m

$244

ShreveportDetroit

SHV - DTW

SHVDTW

Shreveport

Mon 1/12

7:00 am-2:01 pm

1 stop6h 01m

Detroit Metropolitan Wayne County

Mon 1/19

1:08 pm-7:09 pm

1 stop7h 01m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 55 results
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Best time to book a flight from Louisiana to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Louisiana with our price prediction graph.
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 Louisiana to Detroit

What is the cheapest month to book a flight from Louisiana to Detroit?

Currently, October is the cheapest month in which you can book a flight from Louisiana to Detroit (average of $52). Flying from Louisiana to Detroit in June is currently the most expensive (average of $168). 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 LA to DTT?

Find hourly flight availability from Louisiana to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Louisiana to Detroit in the evening. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Louisiana to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Louisiana to Detroit. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisiana to Detroit flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Detroit from Louisiana?

    Detroit All airports (DTT) is the airport you will fly into if you book a flight from Louisiana to Detroit. It is only a 0.6 mi journey from All airports (DTT) to Detroit’s city center.

  • How long is the flight from Louisiana to Detroit?

    Departing from Louisiana to Detroit will take you 5h 40m. The distance from Louisiana to Detroit is about 915 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Louisiana to Detroit one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $52. However, be on the lookout for offers from Southwest and American Airlines, as they are both options that can get you from Louisiana to Detroit for a low price.

  • What are the most popular routes from Louisiana to Detroit?

    When deciding which route to take from Louisiana to Detroit consider New Orleans Louis Armstrong - Detroit Metropolitan Wayne County, Shreveport - Detroit Metropolitan Wayne County or Baton Rouge Ryan - Detroit Metropolitan Wayne County as they are the most popular.

  • What are the most reliable airlines from Louisiana to Detroit?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Louisiana to Detroit on time: Air France (96%), KLM (89%), Spirit Airlines (88%).

  • What are the cheapest flights from Louisiana to Detroit?

    Looking for the cheapest flight from Louisiana to Detroit? While on average our users pay $347, our data indicates the cheapest price to be $130. The most popular route (New Orleans Louis Armstrong - Detroit Metropolitan Wayne County), is priced around $124.

  • Can I find deals for flights from Louisiana to Detroit that include hotel bookings?

    Yes. In addition to deals on Louisiana to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Detroit.

  • Can I find deals for business class flights from Louisiana to Detroit?

    Yes. Cheapflights offers flight deals from Louisiana to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to Detroit?

    Currently, October is the cheapest month in which you can book a flight from Louisiana to Detroit (average of $52). Flying from Louisiana to Detroit in June is currently the most expensive (average of $168). 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.

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Louisiana to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Louisiana to Detroit

Discover the top 4 airlines that operate flights from Louisiana to Detroit. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$90Average$188FlexibilityNo cancel feeOn-time65%
DeltaCheapest$179Average$347FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$328FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$253Average$432FlexibilityNo cancel feeOn-time71%

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