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$57+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — DTT
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Louisiana to Detroit

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$115
(Mytrip)

One-way from

$57
(FlightHub)

Popular in

March

Cheapest in

October

Average price

$238

Good round-trip deal

$224 or less

Good one-way deal

$147 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Detroit (DTT) flights.
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From Louisiana to Detroit (DTT)
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One-way flight from Louisiana to Detroit (DTT)
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Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Louisiana to Detroit (DTT).
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Price to beat on a one-way flight from Louisiana to Detroit (DTT).
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Find 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 April 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/251:42 pmMSY - DTW
Nonstop2h 29mSpirit Airlines
Mon 4/2811:16 amDTW - MSY
Nonstop2h 31mSpirit Airlines
Deal found 3/31$116
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/224:45 pmMSY - DTW
1 stop5h 35mMultiple Airlines
Sun 5/256:24 pmDTW - MSY
1 stop15h 16mMultiple Airlines
Deal found 3/31$220
This Delta deal was found by Cheapflights users on 3/31. 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.
Sat 6/1411:00 amMSY - DTW
Nonstop2h 31mDelta
Sun 6/298:47 amDTW - MSY
Nonstop2h 28mDelta
Deal found 3/31$249
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 6/146:14 pmMSY - DTW
1 stop5h 27mAmerican Airlines
Sun 6/295:27 amDTW - MSY
1 stop5h 03mAmerican Airlines
Deal found 3/31$279
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/267:40 amMSY - DTW
2 stops10h 35mSouthwest
Sun 4/276:35 pmDTW - MSY
1 stop5h 55mSouthwest
Deal found 3/31$338
This United Airlines deal was found by Cheapflights users on 3/30. 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 7/194:13 pmSHV - DTW
1 stop6h 46mUnited Airlines
Wed 7/238:20 amDTW - SHV
1 stop8h 10mUnited Airlines
Deal found 3/30$352
This American Airlines deal was found by Cheapflights users on 3/31. 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 7/210:48 amBTR - DTW
1 stop6h 52mAmerican Airlines
Mon 7/75:31 amDTW - BTR
1 stop5h 43mAmerican Airlines
Deal found 3/31$364
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1010:36 amMSY - DTW
1 stop5h 21mUnited Airlines
Tue 5/132:05 pmDTW - MSY
2 stops8h 39mUnited Airlines
Deal found 3/31$414
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 4/156:05 amMLU - DTW
1 stop5h 19mDelta
Sat 4/1910:05 amDTW - MLU
1 stop7h 33mDelta
Deal found 3/31$441
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/212:14 pmBTR - DTW
2 stops10h 43mUnited Airlines
Mon 7/76:15 pmDTW - BTR
2 stops15h 44mUnited Airlines
Deal found 3/31$468
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 4/175:40 amMLU - DTW
1 stop7h 42mAmerican Airlines
Fri 5/235:00 amDTW - MLU
1 stop5h 32mAmerican Airlines
Deal found 3/31$476
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 4/152:03 pmBTR - DTW
1 stop7h 22mDelta
Sat 4/194:15 pmDTW - BTR
1 stop7h 11mDelta
Deal found 3/30$499

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 April 1, 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

Fri 4/25

1:42 pm-5:11 pm

Nonstop2h 29m

Detroit Metropolitan Wayne County

Mon 4/28

11:16 am-12:47 pm

Nonstop2h 31m

$116

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Thu 5/22

4:45 pm-11:20 pm

1 stop5h 35m

Detroit Metropolitan Wayne County

Sun 5/25

6:24 pm-8:40 am

1 stop15h 16m

$220

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Wed 4/16

5:00 pm-8:33 pm

Nonstop2h 33m

Detroit Metropolitan Wayne County

Sun 4/20

8:51 am-10:23 am

Nonstop2h 32m

$239

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Sat 6/14

6:14 pm-12:41 am

1 stop5h 27m

Detroit Metropolitan Wayne County

Sun 6/29

5:27 am-9:30 am

1 stop5h 03m

$279

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Sat 4/26

7:40 am-7:15 pm

2 stops10h 35m

Detroit Metropolitan Wayne County

Sun 4/27

6:35 pm-11:30 pm

1 stop5h 55m

$338

ShreveportDetroit

SHV - DTW

SHVDTW

Shreveport

Sat 7/19

4:13 pm-11:59 pm

1 stop6h 46m

Detroit Metropolitan Wayne County

Wed 7/23

8:20 am-3:30 pm

1 stop8h 10m

$352

Baton RougeDetroit

BTR - DTW

BTRDTW

Baton Rouge Ryan

Wed 7/2

10:48 am-6:40 pm

1 stop6h 52m

Detroit Metropolitan Wayne County

Mon 7/7

5:31 am-10:14 am

1 stop5h 43m

$364

New OrleansDetroit

MSY - DTW

MSYDTW

New Orleans Louis Armstrong

Sat 5/10

10:36 am-4:57 pm

1 stop5h 21m

Detroit Metropolitan Wayne County

Tue 5/13

2:05 pm-9:44 pm

2 stops8h 39m

$414

MonroeDetroit

MLU - DTW

MLUDTW

Monroe Huenefeld

Tue 4/15

6:05 am-12:24 pm

1 stop5h 19m

Detroit Metropolitan Wayne County

Sat 4/19

10:05 am-4:38 pm

1 stop7h 33m

$441

Baton RougeDetroit

BTR - DTW

BTRDTW

Baton Rouge Ryan

Wed 7/2

12:14 pm-11:57 pm

2 stops10h 43m

Detroit Metropolitan Wayne County

Mon 7/7

6:15 pm-8:59 am

2 stops15h 44m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 28 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, April is the cheapest month in which you can book a flight from Louisiana to Detroit (average of $257). Flying from Louisiana to Detroit in March is currently the most expensive (average of $305). 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 April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Detroit as you normally would.

Weekly flight availability from Louisiana to Detroit

Explore weekly flight availability from Louisiana to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 1, 2025.

The most flights from USLA to DTT are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated April 1, 2025.
Read through reviews of airlines operating flights from Louisiana to Detroit, such as Alaska Airlines, Southwest and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,277 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,924 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • 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 $57. However, be on the lookout for offers from Southwest and JetBlue, 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, Baton Rouge Ryan - Detroit Metropolitan Wayne County or Shreveport - 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: KLM (86%), Spirit Airlines (81%), Delta (80%).

  • What are the cheapest flights from Louisiana to Detroit?

    Looking for the cheapest flight from Louisiana to Detroit? While on average our users pay $381, our data indicates the cheapest price to be $66. The most popular route (New Orleans Louis Armstrong - Detroit Metropolitan Wayne County), is priced around $116.

  • 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, April is the cheapest month in which you can book a flight from Louisiana to Detroit (average of $257). Flying from Louisiana to Detroit in March is currently the most expensive (average of $305). 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 Louisiana?

Book flights to Louisiana 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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Denver to Detroit flights

Top 3 airlines flying from Louisiana to Detroit

Discover the top 3 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$59Average$171FlexibilityNo cancel feeOn-time65%
DeltaCheapest$198Average$435FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$229Average$478FlexibilityNo cancel feeOn-time71%
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