Southwest® flights from Miami to New Orleans from $84
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Low fares from Miami to New Orleans
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Miami (MIA)to
New Orleans (MSY)
Depart: 01/27/2026
One-way
Basic
From
$84
Seen: 11 hrs ago
Miami (MIA)to
New Orleans (MSY)
Depart: 01/12/2026
One-way
Basic
From
$84
Seen: 13 hrs ago
Miami (MIA)to
New Orleans (MSY)
Depart: 01/24/2026
One-way
Basic
From
$84
Seen: 9 hrs ago
Miami (MIA)to
New Orleans (MSY)
Depart: 01/07/2026
One-way
Basic
From
$84
Seen: 8 hrs ago
Miami (MIA)to
New Orleans (MSY)
Depart: 01/08/2026
One-way
Basic
From
$84
Seen: 2 hrs ago
Miami (MIA)to
New Orleans (MSY)
Depart: 01/26/2026
One-way
Basic
From
$84
Seen: 12 hrs ago
Explore flights from Miami to New Orleans
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Travel tips for your next Southwest flight
How to board the plane earlier on open seating flights departing on or before January 26, 2026:
Southwest seats are first come, first served based on check-in order. But there are ways to board the plane earlier!
- Purchase EarlyBird Check-In®1 for automatic check-in and a better boarding position.
- Purchase Upgraded Boarding2 to get an A1-A15 boarding position (depending on availability).
- Purchase a Business Select® fare or upgrade to Business Select to get a guaranteed A1-A15 boarding position.
Enjoy movies, sips, and snacks during your flight.
Take advantage of inflight entertainment with free movies4, free live TV5, free texting6, and $8 inflight Internet7.
We also offer free sodas, coffee, and snacks8—learn more about the inflight food and beverage experience.
Make the most of our Rapid Rewards® Program.
Rapid Rewards Members can redeem their points for flights, hotel stays, rental cars, gift cards, and more. And your points never expire!
Flight Details
Departing from:
Miami International Airport
Arriving at:
Louis Armstrong International Airport
Distance:
675 miles
Route Information
122† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Explore New Orleans
New Orleans is unlike any city in the world. Situated on the Gulf Coast along the Mississippi River, amid Lake Pontchartrain to the north and Lake Borgne to the east, its distinct history and culture make it a must-visit destination. Although the city was named for the French Duke of Orleans in the 1700s, the influences of Creole, Spanish, Black, Native American, and many others are palpable throughout. The restaurant scene, architecture, nightlife, and just about every other part of New Orleans echoes these cultures. While you may be familiar with the Mardi Gras celebration in NOLA every spring, the city is an excellent destination year-round.
Because of the more deadly portions of the city’s history, it is considered one of the best places for ghost hunting. The Crescent City brings people from all over the world to try to encounter paranormal beings. When you visit, you’ll find a variety of haunted New Orleans tours, from cemetery walking tours to nighttime bus tours around town—if you dare!
Questions we hear the most
There are 122 weekly flights from Miami to New Orleans on Southwest Airlines.
To find the lowest fares by day and time to fly Miami to New Orleans with Southwest, check out our Low Fare Calendar.
You can rent a car at Louis Armstrong International Airport book yours with your flight.
Yes! Flights from Miami to New Orleans—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.
Explore Flights from Other Popular Origins
Popular Flights from Miami
1EarlyBird Check-In® pricing starts at $15 one-way, and is subject to availability. Pricing may vary based on the popularity and length of each (one-way) flight. Please see optional travel charges for more details.
2Upgraded boarding prices and benefits are per eligible segment. Flights must be within 24 hours of departure to be eligible for upgraded boarding.
3Where available. Available only on WiFi-enabled aircraft. Limited-time offer.
4Due to licensing restrictions, on WiFi-enabled international flights, free live TV and iHeartRadio may not be available for the full duration of flight.
5Texting only allows access to iMessage and WhatsApp (which must be downloaded and activated before connecting to SouthwestWiFi).
6Internet access for $8 per device from takeoff to landing. Price is subject to change. May not be available for the full duration of flight. In order to provide a top-notch Internet experience, we prohibit access to certain high-bandwidth applications and websites. We also prohibit access to certain obscene or offensive content.
7Flights traveling 175 miles or less will have only water available. Complimentary snacks are served on flights over 175 miles. If you’re flying between Hawaii and the continental U.S., you’ll have even more snacks to choose from.