$149 Cheap Delta flights New Orleans (MSY) to Detroit (DTW)

View $149 flight on Fri, Sep 26, 2025Opens in a new window

$149 Cheap Delta flights New Orleans (MSY) to Detroit (DTW)

Prices were available within the past 7 days and start at $149 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Sep 5 - Sun, Sep 7
MSY
New Orleans
DTW
Detroit
$179 Roundtrip, found 3 hours ago
$179
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, Sep 5 from New Orleans to Detroit, returning Sun, Sep 7, priced at $179 found 3 hours ago
Flights from New Orleans (MSY) to Detroit (DTW)
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
Spirit Airlines
Distance
928 mi
Average flight time
3 hours 32 mins

Frequently asked questions

How much is a Delta Air Lines flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW)?
Scoring cheap one-way Delta Air Lines flights from MSY to DTW from $149 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Or check out our affordable return fares from $179 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MSY to DTW with Delta Air Lines?
Look for one-way or round-trip flights to Detroit in January or February. You could find cheaper fares with Delta Air Lines during these off-peak months.
What is the cheapest time to book flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW) with Delta Air Lines?
Look for affordable Delta Air Lines flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW)?
Hop on one of Delta Air Lines's 14 direct weekly flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW). To see your choices, enter your destination, origin and dates and hit search. Then select the "Nonstop" and "Airline" filters.
How long does it take to fly from MSY to DTW with Delta Air Lines?
On average, it takes 2h 29m to fly nonstop from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW) with Delta Air Lines.
Which day of the week has the most Delta Air Lines flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW)?
Thursday has the most Delta Air Lines flights from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW). With 2 daily departures, this is the best day to find something that will fit your plans.
What is the earliest Delta Air Lines flight from MSY to DTW?
The first Delta Air Lines flight from MSY to DTW departs at 11:21AM UTC-6, arriving at 2:50PM UTC-5. If you'd like to set off later, the last Delta Air Lines flight leaves MSY at 6:43PM UTC-6 and lands at DTW at 10:12PM UTC-5. Flying before midday is generally a good option as morning flights tend to experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Detroit?
Jump on a Delta Air Lines flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit, and you'll likely land at Detroit Metropolitan Wayne County Airport (DTW). This is the airline's main hub in this destination.
Why fly with Delta Air Lines from MSY to DTW?
Heading from MSY to DTW with Delta Air Lines comes with plenty of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That's in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Delta Air Lines fly from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW)?
For the Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW) route, Delta Air Lines typically uses Boeing 737-900 and Airbus A320 planes. Remember that last-minute changes are possible for operational reasons, meaning your flight could be on a different aircraft.
Can I change or cancel my Delta Air Lines flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Detroit Metropolitan Wayne County Airport (DTW)?
You can usually cancel or reschedule your flight, although there may be additional fees if you booked more than 24 hours ago. Want to keep your options open? Apply the "Changes included" and "No cancel fee" filters to find flights that won't penalize you if you have to alter your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.