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$60+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MSY
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to New Orleans Louis Armstrong are usually found in July or September, booked 49 days in advance, depart on a Monday or Thursday 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 June 12, 2025.

Round-trip from

$139
(Cheapflightsfares)

One-way from

$60
(FlightHub)

Popular in

February

Cheapest in

July

Average price

$288

Good round-trip deal

$193 or less

Good one-way deal

$119 or less
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. 7% potential increase in price ($20 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 June 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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Thu 7/177:51 pmDTW - MSY
Nonstop2h 33mSpirit Airlines
Mon 7/214:28 pmMSY - DTW
1 stop4h 35mSpirit Airlines
Deal found 6/11$139
This Delta deal was found by Cheapflights users on 6/10. 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 7/163:10 pmDTW - MSY
Nonstop2h 26mDelta
Sat 7/1911:15 amMSY - DTW
Nonstop2h 30mDelta
Deal found 6/10$199
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/201:25 pmDTW - MSY
1 stop6h 50mSouthwest
Tue 9/231:45 pmMSY - DTW
2 stops7h 45mSouthwest
Deal found 6/10$224
This American Airlines deal was found by Cheapflights users on 6/12. 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 8/86:55 amDTW - MSY
1 stop6h 31mAmerican Airlines
Sat 8/95:24 amMSY - DTW
2 stops8h 18mAmerican Airlines
Deal found 6/12$264
This JetBlue deal was found by Cheapflights users on 6/10. 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.
Sun 12/146:20 amDTW - MSY
1 stop9h 35mJetBlue
Tue 12/163:50 pmMSY - DTW
1 stop7h 41mJetBlue
Deal found 6/10$281
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 12/154:15 pmDTW - MSY
1 stop7h 06mUnited Airlines
Tue 12/1610:34 amMSY - DTW
1 stop5h 23mUnited Airlines
Deal found 6/10$284

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 June 12, 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

Thu 7/17

7:51 pm-9:24 pm

Nonstop2h 33m

New Orleans Louis Armstrong

Mon 7/21

4:28 pm-10:03 pm

1 stop4h 35m

$139

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Wed 7/16

3:10 pm-4:36 pm

Nonstop2h 26m

New Orleans Louis Armstrong

Sat 7/19

11:15 am-2:45 pm

Nonstop2h 30m

$199

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Sat 9/20

1:25 pm-7:15 pm

1 stop6h 50m

New Orleans Louis Armstrong

Tue 9/23

1:45 pm-10:30 pm

2 stops7h 45m

$224

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Fri 9/26

6:51 pm-10:56 pm

1 stop5h 05m

New Orleans Louis Armstrong

Tue 9/30

6:34 am-2:32 pm

2 stops6h 58m

$254

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Sat 8/16

5:00 pm-9:50 pm

1 stop5h 50m

New Orleans Louis Armstrong

Mon 8/18

3:25 pm-11:59 pm

1 stop7h 34m

$289

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Tue 7/1

5:15 am-3:42 pm

1 stop11h 27m

$60

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Wed 6/18

5:30 am-10:35 am

1 stop6h 05m

$110

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Mon 8/18

7:30 am-8:30 pm

2 stops14h 00m

$136

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Sat 7/26

8:52 am-10:20 am

Nonstop2h 28m

$199

DetroitNew Orleans

DTW - MSY

DTWMSY

Detroit Metropolitan Wayne County

Sat 7/26

7:14 am-4:13 pm

2 stops9h 59m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to New Orleans, you should look to book at least 49 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, August is the cheapest month in which you can book a flight from Detroit to New Orleans (average of $256). Flying from Detroit to New Orleans 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 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 June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 38% 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 June 8, 2025.

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

Rainfall in New Orleans by month

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

In terms of precipitation, rainfall in New Orleans 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 New Orleans when rainfall is around 3.3 in.

Temperature in New Orleans by month

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

If weather is an important factor for your trip to New Orleans, 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 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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Detroit to New Orleans to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 are 4 flights from All airports to Louis Armstrong, all of which are around 2h 19m 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.

  • 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 $139. Additional round-trip tickets that might be worth considering are offered by Delta and Southwest, with the lowest prices starting at $199 and $224, respectively. These flights start at 45% lower than the current average price 3 months from now.

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

    $60 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 American Airlines and Southwest, with prices starting from $110 and $135, respectively.

  • 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 (80%), Delta (77%) or WestJet (77%) 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 $220 for a flight from Detroit to New Orleans. The cheapest flight overall is $58 while the most popular route, (Detroit Metropolitan Wayne County - New Orleans Louis Armstrong) is currently priced at $131.

  • 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, August is the cheapest month in which you can book a flight from Detroit to New Orleans (average of $256). Flying from Detroit to New Orleans 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

Traveling to a place near Detroit?

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

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Alternative routes for Detroit to New Orleans

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$96Average$225FlexibilityNo cancel feeOn-time65%
DeltaCheapest$199Average$397FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$375FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$287Average$416FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$328Average$463FlexibilityNo cancel feeOn-time69%

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