$99 Cheap Delta flights from St. Louis to New Orleans (STL to MSY)

Find The Best Day To Fly from St. Louis to New Orleans

Amazing Delta STL to MSY Flight Deals

The cheapest flights to Louis Armstrong New Orleans Intl. found within the past 7 days were $190 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 6 - Sat, Sep 13
STL
St. Louis
MSY
New Orleans
$190 Roundtrip, found 6 days ago
$190
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Sep 6 from St. Louis to New Orleans, returning Sat, Sep 13, priced at $190 found 6 days ago
Wed, Sep 17 - Sat, Sep 20
STL
St. Louis
MSY
New Orleans
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 17 from St. Louis to New Orleans, returning Sat, Sep 20, priced at $197 found 4 days ago

Frequently asked questions

Can I catch a flight from St. Louis Lambert International Airport to MSY right now?
Be sure to check out the Covid-19 Travel Advisor to see if there are any current travel advice reports or quarantine requirements in effect in Louis Armstrong New Orleans Intl. Airport when flying in from Lambert Field.
What terminal is Delta Air Lines at St. Louis Lambert International Airport?
Once you've been given your ticket for your flight from Lambert Field to MSY, you should be able to see which terminals Delta Air Lines flies into and out of. If not, ask your airline or do some research online for that information.
Are there Delta Air Lines non-stop flights from STL to MSY?
There aren't any direct flights with Delta Air Lines from STL to Louis Armstrong New Orleans Intl. Airport. You will have a stopover, so make the most of this time to go for a stroll and stretch out those legs before jumping on your connecting flight.
How long is a Delta Air Lines flight from STL to MSY?
Weather and wind ... They're just some factors that can influence how long you spend buckled up in your seat. However, a journey from St. Louis Lambert International Airport to Louis Armstrong New Orleans Intl. Airport with Delta Air Lines takes around 3 hours and 10 minutes, so you'll have landed and be in getaway mode in a heartbeat.
How many direct and indirect flights does Delta Air Lines fly from STL to MSY?
If you're venturing from STL to MSY, there are 6 Delta Air Lines daily flights to choose from.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Louis Armstrong New Orleans Intl. Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from St. Louis STL to New Orleans MSY 

To find the best deals on flights to St. Louis from New Orleans with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from St. Louis STL to New Orleans MSY with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $190 to $197, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from St. Louis STL to New Orleans MSY 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from St. Louis to New Orleans costs from $99. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to New Orleans MSY from  St. Louis STL with Delta 

To find a cheap Delta flight from St. Louis STL to New Orleans MSY, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from St. Louis STL to New Orleans MSY 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover. 

 

Find nonstop flights from St. Louis STL to New Orleans MSY with Delta 

If you’re keen to be on New Orleans soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from St. Louis STL to New Orleans MSY 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to New Orleans MSY from  St. Louis STL with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.