HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisiana

$47+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — MSY
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Louisiana 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Louisiana

Keep the following information in mind while searching for Detroit to Louisiana flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$146
(Cheapflightsfares)

One-way from

$47
(Cheapflightsfares)

Popular in

February

Cheapest in

March

Average price

$261

Good round-trip deal

$186 or less

Good one-way deal

$128 or less
Provider with most accurate pricing for Detroit (DTT)-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-New Orleans Louis Armstrong flights.
Search Deals
From Detroit Metropolitan Wayne County to Louisiana
Search Deals
One-way flight from Detroit Metropolitan Wayne County to Louisiana
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($12 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 May 2025
Search Deals
Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Louisiana.
Search Deals
Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Louisiana.
Search Deals

Find flight deals from Detroit to Louisiana

Cheapest flights from Detroit to Louisiana
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 mayo 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/15:53 amDTW - MSY
Nonstop2h 27mSpirit Airlines
vie. 6/69:02 pmMSY - DTW
1 stop12h 05mSpirit Airlines
Deal found 5/1$146
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/157:05 pmDTW - MSY
1 stop15h 45mMultiple Airlines
mar. 8/196:00 amMSY - DTW
1 stop4h 27mMultiple Airlines
Deal found 4/30$204
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 7/111:10 amDTW - MSY
2 stops8h 08mUnited Airlines
vie. 7/47:00 amMSY - DTW
1 stop5h 17mUnited Airlines
Deal found 4/30$206
This JetBlue deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/307:45 amDTW - MSY
1 stop6h 48mJetBlue
mar. 8/52:29 pmMSY - DTW
1 stop7h 17mJetBlue
Deal found 4/30$229
This Delta deal was found by Cheapflights users on 4/30. 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.
mié. 7/308:50 amDTW - MSY
Nonstop2h 28mDelta
mar. 8/55:07 pmMSY - DTW
Nonstop2h 38mDelta
Deal found 4/30$239
This Delta deal was found by Cheapflights users on 4/30. 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.
mié. 6/44:15 pmDTW - BTR
1 stop6h 54mDelta
sáb. 6/74:37 pmBTR - DTW
1 stop6h 21mDelta
Deal found 4/30$271
This American Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 6/45:30 amDTW - BTR
2 stops7h 55mAmerican Airlines
sáb. 6/76:26 pmBTR - DTW
1 stop4h 56mAmerican Airlines
Deal found 4/30$276
This Southwest deal was found by Cheapflights users on 4/30. 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.
mié. 7/306:05 amDTW - MSY
2 stops6h 20mSouthwest
mar. 8/54:30 pmMSY - DTW
1 stop3h 55mSouthwest
Deal found 4/30$284
This American Airlines deal was found by Cheapflights users on 5/1. 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.
mar. 5/2012:07 pmDTW - MSY
1 stop4h 24mAmerican Airlines
lun. 7/146:28 pmMSY - DTW
1 stop5h 16mAmerican Airlines
Deal found 5/1$299
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 7/18:20 amDTW - BTR
1 stop5h 58mUnited Airlines
vie. 7/42:00 pmBTR - DTW
1 stop5h 47mUnited Airlines
Deal found 4/30$307
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/157:59 pmDTW - SHV
1 stop26h 18mMultiple Airlines
lun. 5/1910:07 pmSHV - DTW
3 stops32h 28mMultiple Airlines
Deal found 4/30$336
This Delta deal was found by Cheapflights users on 4/30. 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.
mié. 10/13:55 pmDTW - MLU
1 stop7h 15mDelta
lun. 10/65:20 pmMLU - DTW
1 stop4h 32mDelta
Deal found 4/30$366

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 mayo 1, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Louisiana that are best for you.

Fly from

Detroit

Fly to

Louisiana

Route

Depart

Return

Price

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

dom. 6/1

5:53 am-7:20 am

Nonstop2h 27m

New Orleans Louis Armstrong

vie. 6/6

9:02 pm-10:07 am

1 stop12h 05m

$146

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

vie. 8/15

7:05 pm-9:50 am

1 stop15h 45m

New Orleans Louis Armstrong

mar. 8/19

6:00 am-11:27 am

1 stop4h 27m

$204

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

mar. 7/1

11:10 am-6:18 pm

2 stops8h 08m

New Orleans Louis Armstrong

vie. 7/4

7:00 am-1:17 pm

1 stop5h 17m

$206

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

mié. 7/30

7:45 am-1:33 pm

1 stop6h 48m

New Orleans Louis Armstrong

mar. 8/5

2:29 pm-10:46 pm

1 stop7h 17m

$229

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

mié. 7/30

8:50 am-10:18 am

Nonstop2h 28m

New Orleans Louis Armstrong

mar. 8/5

5:07 pm-8:45 pm

Nonstop2h 38m

$239

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

mié. 6/4

4:15 pm-10:09 pm

1 stop6h 54m

Baton Rouge Ryan

sáb. 6/7

4:37 pm-11:58 pm

1 stop6h 21m

$271

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

mié. 6/4

5:30 am-12:25 pm

2 stops7h 55m

Baton Rouge Ryan

sáb. 6/7

6:26 pm-12:22 am

1 stop4h 56m

$276

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

mié. 7/30

6:05 am-11:25 am

2 stops6h 20m

New Orleans Louis Armstrong

mar. 8/5

4:30 pm-9:25 pm

1 stop3h 55m

$284

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

mar. 5/20

12:07 pm-3:31 pm

1 stop4h 24m

New Orleans Louis Armstrong

lun. 7/14

6:28 pm-12:44 am

1 stop5h 16m

$299

DetroitBaton Rouge

DTW - BTR

DTWBTR

Detroit Metropolitan Wayne County

mar. 7/1

8:20 am-1:18 pm

1 stop5h 58m

Baton Rouge Ryan

vie. 7/4

2:00 pm-8:47 pm

1 stop5h 47m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 33 results
1
2
3
4

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.
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 Metropolitan Wayne County Airport to Louisiana

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Louisiana?

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Louisiana (average of $256). Flying from Detroit Metropolitan Wayne County Airport to Louisiana in April is currently the most expensive (average of $343). 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 DTW 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 mayo 1, 2025.

When flying from Detroit Metropolitan Wayne County Airport to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 mayo 1, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Detroit to Louisiana to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Entertainment

7.6

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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.

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

    For a flight from Detroit to Louisiana, you will be flying from Detroit Metropolitan Wayne County. Detroit Metropolitan Wayne County (DTW) is just 17.3 mi from the center of the city.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Louisiana one-way?

    $47 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Sun Country Air and JetBlue, with prices starting from $113 and $125, respectively.

  • What are the most popular routes from Detroit Metropolitan Wayne County Airport to Louisiana?

    The most popular flight routes from Detroit Metropolitan Wayne County Airport to Louisiana are Detroit Metropolitan Wayne County - New Orleans Louis Armstrong, Detroit Metropolitan Wayne County - Baton Rouge Ryan and Detroit Metropolitan Wayne County - Shreveport.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Louisiana?

    No one likes to see their flight delayed. When booking a flight from Detroit Metropolitan Wayne County Airport to Louisiana consider choosing Spirit Airlines (76%), Korean Air (75%) or WestJet (74%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Louisiana?

    On average you can expect to pay $226 for a flight from Detroit Metropolitan Wayne County Airport to Louisiana. The cheapest flight overall is $98 while the most popular route, (Detroit Metropolitan Wayne County - New Orleans Louis Armstrong) is currently priced at $106.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Louisiana 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 Detroit Metropolitan Wayne County Airport to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Louisiana (average of $256). Flying from Detroit Metropolitan Wayne County Airport to Louisiana in April is currently the most expensive (average of $343). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Seattle flights
Detroit to Dallas/Fort Worth flights
Detroit to Las Vegas flights
Detroit to Fort Lauderdale flights
Detroit to John F Kennedy Intl flights
Detroit to LaGuardia flights
Detroit to Newark flights
Detroit to Denver flights
Detroit to Orlando flights
Detroit to Miami flights
Detroit to Los Angeles flights
Detroit to Boston flights
Detroit to Hobby flights
Detroit to San Francisco flights
Detroit to Sky Harbor Intl flights
Detroit to San Diego flights
Detroit to George Bush Intcntl flights
Detroit to Atlanta flights
Detroit to O'Hare Intl flights
Detroit to Tampa flights
Detroit to Honolulu flights
Detroit to Dulles Intl flights
Detroit to New Orleans flights
Detroit to Fort Myers flights
Detroit to Reagan-National flights
Detroit to Baltimore flights
Detroit to Nashville flights
Detroit to Myrtle Beach flights
Detroit to Salt Lake City flights
Detroit to Portland flights
Detroit to Midway flights
Detroit to Ontario flights
Detroit to Love Field flights
Detroit to Austin flights
Detroit to St. Louis flights
Detroit to Philadelphia flights
Detroit to Burbank flights
Detroit to West Palm Beach flights
Detroit to Charlotte flights
Detroit to Kansas City flights
Detroit to Santa Ana flights
Detroit to Portland flights
Detroit to Minneapolis flights
Detroit to Charleston flights
Detroit to Raleigh flights
Detroit to Savannah flights
Detroit to Oakland flights
Detroit to San Antonio flights
Detroit to Anchorage flights
Detroit to Jacksonville flights

Top 5 airlines flying from Detroit to Louisiana

Discover the top 5 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$92Average$224FlexibilityNo cancel feeOn-time65%
DeltaCheapest$199Average$496FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$474FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$287Average$418FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$328Average$482FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.