A church with two spires, a statue in the foreground, and palm trees.

$109 Cheap Flights from Detroit (DTW) to New Orleans (MSY)

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Louis Armstrong New Orleans Intl. Airport (MSY)

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Cheap Flights from Detroit to New Orleans (DTW-MSY)

Prices were available within the past 7 days and start at $109 for one-way flights and $207 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
United
Frontier Airlines
Southwest Airlines
Frontier Airlines
Southwest Airlines
Southwest Airlines
Southwest Airlines
JetBlue Airways
Delta

Alternative airports near New Orleans

Prices were available within the past 7 days. Prices and availability are subject to change.

Find the cheapest month to fly from Detroit (DTW) to New Orleans (MSY)

September is typically the cheapest month to fly

From $187 - $230 per traveler.

What you need to know for your flight from Detroit Metropolitan Wayne County to Louis Armstrong New Orleans Intl.

Detroit (DTW) to New Orleans (MSY) at a glance

Experience a range of options for flights from Detroit (DTW) to New Orleans (MSY) on this popular domestic short-haul route. Choose between full-service and low-cost carriers to discover the itinerary that aligns with your budget and schedule as you plan your visit to the iconic sights and vibrant neighborhoods of New Orleans. Here, you’ll find essential information for traveling from Detroit Metropolitan Wayne County Airport to Louis Armstrong New Orleans International Airport.

  • Fastest flight duration: around 2h 45m non-stop
  • Route distance: roughly 900 miles (1,450 km)
  • Flights per week: around 20+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $90–$410, depending on seasonality and how far ahead you book

Flights from Detroit Metropolitan Wayne County Airport (DTW) to Louis Armstrong New Orleans International Airport (MSY)

Based on recent traveler bookings, here are the top airlines flying from Detroit to New Orleans, favored for both non-stop and one-stop flights. Popular layover options include Nashville International Airport (BNA) with about a 55-minute layover, Charlotte-Douglas International Airport (CLT) offering around a 1-hour layover, and Midway International Airport (MDW), also with a 1-hour layover. These choices allow you to balance price, total travel time, and cabin class to create the ideal itinerary.

  • Delta: This major full-service airline provides both non-stop and one-stop options, with one-way ticket prices generally falling between $100 and $450. It represents about 58% of the departures on this route and typically offers a non-stop flight lasting 2 hours and 45 minutes.
  • Southwest Airlines: Known as a budget-friendly option, Southwest offers one-stop flights with fares that usually range from $90 to $370. It makes up roughly 21% of the departures on this route, featuring an in-flight duration of 3 hours and 45 minutes, with total travel time around 5 hours including layovers.
  • American Airlines: This full-service airline provides one-stop journeys, with one-way fares typically between $110 and $455. American accounts for approximately 11% of the departures on this route, with an in-flight time of 3 hours and 45 minutes, leading to a total travel time of about 5 hours when including layovers.
  • Frontier Airlines: A low-cost carrier, Frontier offers both non-stop and one-stop service, with one-way fares generally ranging from $90 to $290. It captures about 5% of departures on this route, typically featuring a non-stop flight time of 2 hours and 45 minutes.
  • United: As a full-service airline, United provides non-stop and one-stop flight options, with one-way fares usually ranging from $125 to $485. It represents around 3% of departures on this route, with a 1-stop journey taking approximately 3 hours and 45 minutes in the air and about 5 hours total travel time.

Travelers flying from Detroit to New Orleans have the option to enhance their experience with Delta's first class and premium economy class service available on this route.

Best time to fly from Detroit (DTW) to New Orleans (MSY)

The most popular months for travelers flying from Detroit to New Orleans are February, March, and April, when peak temperatures in New Orleans reach up to 69.8°F in April. If you prefer quieter travel, consider August, the least busy time to visit with temperatures around 83.8°F and typically the lowest average one-way fare (around $173). Flight availability peaks in December, with approximately 24 flights per week, making it easier to find convenient departure times. September has the fewest flights, with approximately 13 flights per week.

  • Cheapest time to fly: August usually offers good deals with average one-way fare around $173, roughly 20% cheaper than the yearly average.
  • Another budget-friendly time to fly: July typically offers an average one-way fare of around $190.
  • Most flight options: December has the highest number of flights from Detroit to New Orleans, with approximately 24 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January54.9°F (12.7°C)Average16$232
February58.6°F (14.8°C)High23$223
March64.6°F (18.1°C)High21$236
April69.8°F (21.0°C)High23$232
May76.6°F (24.8°C)Average20$199
June82.6°F (28.1°C)Low17$217
July83.5°F (28.6°C)Average23$190
August83.8°F (28.8°C)Low17$173
September80.6°F (27.0°C)Low13$191
October72.9°F (22.7°C)Average20$210
November63.3°F (17.4°C)Average21$235
December58.6°F (14.8°C)Average24$261

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Detroit (DTW) to New Orleans (MSY)

  • Flint to New Orleans (FNT-MSY): Bishop International Airport (FNT) is located approximately 56 miles from Detroit Metropolitan Wayne County Airport (DTW). One-way economy fares for this journey generally fall between $130 and $470, influenced by the season and how early you secure your booking. This route usually offers both one-stop and multi-stop flights, with the majority of connections occurring at O'Hare International Airport (ORD). Major airlines serving this route include American Airlines and United.
  • Detroit to Baton Rouge (DTW-BTR): Baton Rouge Metropolitan Airport (BTR) is around 66 miles from Louis Armstrong New Orleans International Airport (MSY). One-way economy prices on this route typically range from $120 to $400, varying by season and booking timing. Travelers can expect one-stop options, with commonly used layovers at Charlotte-Douglas International Airport (CLT) and Hartsfield-Jackson Atlanta International Airport (ATL). American Airlines and Delta are the primary carriers for this route, and first-class service is also available.

How to find the best prices for flights from Detroit (DTW) to New Orleans (MSY)

Getting some of the best deals on flights from Detroit to New Orleans is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Evening departures from 6 PM to 12 AM tend to be less expensive, while morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Monday typically offers lower prices, though Friday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Louis Armstrong New Orleans International Airport from Detroit Metropolitan Wayne County Airport

New Orleans welcomes travelers from Detroit with a range of transport options based on price, convenience, and proximity. New Orleans city center is approximately a 20-minute drive (covering about 14 miles) from Louis Armstrong New Orleans International Airport, depending on traffic. Here's how to reach New Orleans efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in New Orleans, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Louis Armstrong New Orleans International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Louis Armstrong New Orleans International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Louis Armstrong New Orleans International Airport, South Carrollton at Saint Charles Stop, a metro station, is located about 8 miles away, providing convenient access to the city.

Frequently asked questions

How much does a flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) cost?
You can find cheap one-way flights from $109 and cheap return flights from $207 Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) with Expedia. One-way flights generally range between $181 and $933, and roundtrip flights usually range from $314 to $2159. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
August is the cheapest month to fly from Detroit, MI (DTW) to New Orleans, LA (MSY), with average round-trip fares around $289. This price is about 12% lower than the average throughout the year, as demand typically decreases after the summer peak. Other budget-friendly months to fly from Detroit to New Orleans include May and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Choose from 3 airlines operating direct flights from DTW to MSY:

  • Delta operates around 15 direct flights from DTW to MSY every week
  • Spirit Airlines operates around 16 direct flights from DTW to MSY every week
  • Frontier Airlines operates around 7 direct flights from DTW to MSY every week

What is the cheapest airline that flies from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Spirit Airlines is one of the cheapest airlines offering nonstop flights from Detroit (DTW) to New Orleans (MSY), with round-trip tickets starting from around $91. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
To find a cheap flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The best airline to fly with from Detroit, MI (DTW) to New Orleans, LA (MSY) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Spirit Airlines typically offers the lowest fares. Delta also offers the most daily flights from Detroit to New Orleans, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
For flights from Detroit (DTW) to New Orleans (MSY), August and September are the best months to fly. You can find return flights for about $289 during these months, making them the most economical choices. August is great for enjoying the summer festivities in New Orleans, while September sees fewer crowds and lower prices.*Prices based on flights available on Expedia in the last year.
How many flights per day from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
You can find approximately 3 nonstop flights per day from Detroit Metropolitan Wayne County (DTW) to Louis Armstrong New Orleans Intl. (MSY). For more options, look at flights that include layovers.
What is the earliest flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
You can find the earliest flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) at approximately 5:00 AM, operated by American Airlines. This seasonal flight can help you get an early start on your adventures in the Big Easy. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
The most popular departure times for flights from Detroit (DTW) to New Orleans (MSY) are in the early morning, from 6am to 9am. About 30% of passengers prefer this time window. Many major carriers, including American Airlines, Delta, and United Airlines, offer flights during this window. This timing is favored because it allows you to arrive in New Orleans with plenty of time to enjoy the day.
How long does it take to fly from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
Flying nonstop from DTW to MSY takes around 2 hours 30 minutes, with the route covering approximately 928 miles. Flights with a layover typically take 2 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
First class is available on flights from DTW to MSY. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines
  • Spirit Airlines

How much is a business class flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
A direct, return business class ticket from Detroit (DTW) to New Orleans (MSY) typically costs between $1,117 - $1,427. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight with Expedia?
It's easy to earn miles on a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for New Orleans from Detroit Metropolitan Wayne County (DTW)?
If you're planning to travel to New Orleans from Detroit Metropolitan Wayne County (DTW), you can fly into Louis Armstrong New Orleans Intl. (MSY) Some flights may connect through major hubs like O'Hare Intl. (ORD), Washington Dulles Intl. (IAD), Seattle - Tacoma Intl. (SEA) before reaching New Orleans. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) at the last minute?
Typically, booking a last minute flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight and hotel package?
Securing a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) New Orleans Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.)?
If you booked your Detroit, MI (DTW-Detroit Metropolitan Wayne County) to New Orleans, LA (MSY-Louis Armstrong New Orleans Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$206
Distance
928 mi
Average flight time
2 hours 34 mins

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*Flight schedules are subject to change.

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