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$54+ Cheap flights from Detroit to New Orleans (DTT - MSY)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MSY
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find cheap flights from Detroit to New Orleans 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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Cheapflights Tip: The best prices from Detroit All airports to New Orleans Louis Armstrong are usually found in September or November, booked 51 days in advance, depart on a Monday or Sunday and return on a Friday

Cheap flight deals from Detroit to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$109
(Cheapflightsfares)

One-way from

$54
(Cheapflightsfares)

Popular in

February

Cheapest in

September

Average price

$211

Good round-trip deal

$138 or less

Good one-way deal

$108 or less
Provider with most accurate pricing for Detroit (DTT)-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-New Orleans Louis Armstrong flights.
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From Detroit (DTT) to New Orleans Louis Armstrong
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One-way flight from Detroit (DTT) to New Orleans Louis Armstrong
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Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Detroit (DTT) to New Orleans Louis Armstrong.
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Price to beat on a one-way flight from Detroit (DTT) to New Orleans Louis Armstrong.
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Find flight deals from Detroit to New Orleans

Cheapest flights from Detroit to New Orleans
Explore the most affordable flight options available from Detroit to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:12 amDTW - MSY
Nonstop2h 48mSpirit Airlines
Wed 11/199:06 amMSY - DTW
Nonstop2h 26mSpirit Airlines
Deal found 11/3$109
This Priceline deal was found by Cheapflights users on 11/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:24 pmDTW - MSY
1 stop5h 33mMultiple Airlines
Wed 11/199:06 amMSY - DTW
Nonstop2h 26mMultiple Airlines
Deal found 11/3$110
This Mytrip deal was found by Cheapflights users on 11/5. 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 12/311:40 amDTW - MSY
Nonstop2h 50mMultiple Airlines
Thu 12/42:02 pmMSY - DTW
1 stop26h 15mMultiple Airlines
Deal found 11/5$120
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:59 pmDTW - MSY
Nonstop2h 44mSpirit Airlines
Fri 11/218:27 pmMSY - DTW
Nonstop2h 30mSpirit Airlines
Deal found 11/4$125
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:28 pmDTW - MSY
1 stop7h 21mMultiple Airlines
Thu 11/279:38 amMSY - DTW
Nonstop2h 26mMultiple Airlines
Deal found 11/4$126
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/317:10 pmDTW - MSY
1 stop22h 17mMultiple Airlines
Tue 1/65:05 amMSY - DTW
1 stop10h 23mMultiple Airlines
Deal found 11/5$128
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 11/215:49 pmDTW - MSY
Nonstop2h 43mSpirit Airlines
Thu 11/279:38 amMSY - DTW
Nonstop2h 26mSpirit Airlines
Deal found 11/5$132
This Super.com deal was found by Cheapflights users on 11/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:53 pmDTW - MSY
1 stop11h 01mSpirit Airlines
Thu 11/279:38 amMSY - DTW
Nonstop2h 26mSpirit Airlines
Deal found 11/5$134
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Wed 11/126:12 amDTW - MSY
Nonstop2h 48mSpirit Airlines
Wed 11/199:06 amMSY - DTW
Nonstop2h 26mSpirit Airlines
Deal found 11/4$135
This Mytrip deal was found by Cheapflights users on 11/4. 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 11/181:59 pmDTW - MSY
Nonstop2h 44mMultiple Airlines
Fri 11/215:28 pmMSY - DTW
1 stop17h 15mMultiple Airlines
Deal found 11/4$138
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Sun 11/236:15 amDTW - MSY
Nonstop2h 48mSpirit Airlines
Fri 11/288:27 pmMSY - DTW
Nonstop2h 30mSpirit Airlines
Deal found 11/4$139

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to New Orleans 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 November 6, 2025.
Use the filters below to find and compare flights from Detroit to New Orleans that are best for you.

Fly from

Detroit

Fly to

New Orleans

Route

Depart

Return

Price

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Wed 12/24

8:46 am-10:31 am

Nonstop2h 45m

New Orleans Louis Armstrong

Wed 12/31

5:55 pm-9:34 pm

Nonstop2h 39m

$239

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Wed 4/1

8:50 am-10:44 am

Nonstop2h 54m

New Orleans Louis Armstrong

Tue 4/7

5:05 pm-8:45 pm

Nonstop2h 40m

$239

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Thu 1/15

9:00 am-4:37 pm

2 stops8h 37m

New Orleans Louis Armstrong

Sun 1/18

5:00 am-1:21 pm

2 stops7h 21m

$269

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Sun 1/4

8:45 am-10:30 am

Nonstop2h 45m

New Orleans Louis Armstrong

Sat 1/10

12:16 pm-3:45 pm

Nonstop2h 29m

$269

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Wed 1/28

2:28 pm-4:09 pm

Nonstop2h 41m

New Orleans Louis Armstrong

Sat 1/31

11:31 am-2:57 pm

Nonstop2h 26m

$269

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Sat 12/13

8:45 am-10:30 am

Nonstop2h 45m

New Orleans Louis Armstrong

Tue 12/23

5:55 pm-9:34 pm

Nonstop2h 39m

$269

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Fri 12/12

2:43 pm-6:05 pm

1 stop4h 22m

New Orleans Louis Armstrong

Tue 12/16

11:38 am-3:09 pm

Nonstop2h 31m

$279

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Sat 3/7

12:21 pm-6:21 pm

1 stop7h 00m

New Orleans Louis Armstrong

Wed 3/11

5:05 pm-8:45 pm

Nonstop2h 40m

$279

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Wed 12/17

8:46 am-10:31 am

Nonstop2h 45m

New Orleans Louis Armstrong

Sun 12/21

6:15 am-2:41 pm

1 stop7h 26m

$279

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Wed 11/19

6:12 am-8:00 am

Nonstop2h 48m

$55

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 21 results
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Compare providers for flights from Detroit to New Orleans

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to New Orleans in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-New Orleans flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Detroit-New Orleans flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Detroit-New Orleans flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-New Orleans flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans 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 to New Orleans

How far ahead should I book a flight from Detroit to New Orleans?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to New Orleans. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to New Orleans, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Detroit to New Orleans (average of $91). Flying from Detroit to New Orleans in June is currently the most expensive (average of $137). 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 MSY?

Find hourly flight availability from Detroit to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 36% on flights from Detroit to New Orleans by exploring options for tickets in the evening.

What is the cheapest day to fly from Detroit to New Orleans?

Use this chart to determine the cheapest time to fly round-trip from Detroit to New Orleans. Price data was last updated on November 2, 2025.

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

How much does it cost to fly round-trip from Detroit to New Orleans?

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Detroit to New Orleans by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,007 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,122 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airports do I use to fly from Detroit to New Orleans?

    Booking a flight from Detroit All airports (DTT) to New Orleans Louis Armstrong (MSY) is your only option if you wish to fly from Detroit to New Orleans. On a typical day, there is 1 flight from All airports to Louis Armstrong, all of which are around 2h 31m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from All airports to New Orleans.

  • How long is the flight from Detroit to New Orleans?

    There are many flights that can get you from Detroit to New Orleans in 2h 45m. Fly via Delta to get the fastest option. Airlines will cover a distance of 928 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Detroit to New Orleans round-trip?

    Flying on Spirit Airlines is currently your cheapest option to New Orleans, with prices starting at $98. Additional round-trip tickets that might be worth considering are offered by Delta and Southwest, with the lowest prices starting at $199 and $211, respectively. These flights start at 60% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Detroit to New Orleans?

    No one likes to see their flight delayed. When booking a flight from Detroit to New Orleans consider choosing Spirit Airlines (96%), Delta (88%) or WestJet (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit to New Orleans?

    On average you can expect to pay $231 for a flight from Detroit to New Orleans. The cheapest flight overall is $67 while the most popular route, (Detroit Metropolitan Wayne County - New Orleans Louis Armstrong) is currently priced at $120.

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

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

  • How can I find direct flights from Detroit to New Orleans?

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

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

    Yes. Cheapflights offers flight deals from Detroit to New Orleans 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 to New Orleans?

    Currently, November is the cheapest month in which you can book a flight from Detroit to New Orleans (average of $91). Flying from Detroit to New Orleans in June is currently the most expensive (average of $137). 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 New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Slidell
Thibodaux
Houma
Gonzales
Covington
Gretna
Hammond

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Detroit to New Orleans

Discover the top 5 airlines that operate flights from Detroit to New Orleans. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$218FlexibilityNo cancel feeOn-time65%
DeltaCheapest$199Average$383FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$211Average$406FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$418FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$431FlexibilityNo cancel feeOn-time69%

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