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Find The Best Dates To Fly from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl.

Amazing STL to MSY Flight Deals

The cheapest flights to Louis Armstrong New Orleans Intl. found within the past 7 days were $118 round trip and $65 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Feb 1 - Thu, Feb 13
STL
St. Louis
MSY
New Orleans
$118 Roundtrip, found 19 hours ago
$118
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Sat, Feb 1 from St. Louis to New Orleans, returning Thu, Feb 13, priced at $118 found 19 hours ago
Sat, Feb 1 - Sun, Feb 9
STL
St. Louis
MSY
New Orleans
$128 Roundtrip, found 19 hours ago
$128
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Sat, Feb 1 from St. Louis to New Orleans, returning Sun, Feb 9, priced at $128 found 19 hours ago
Fri, Jan 31 - Sun, Feb 2
STL
St. Louis
MSY
New Orleans
$138 Roundtrip, found 3 days ago
$138
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Jan 31 from St. Louis to New Orleans, returning Sun, Feb 2, priced at $138 found 3 days ago
Sat, Feb 8 - Tue, Feb 18
STL
St. Louis
MSY
New Orleans
$142 Roundtrip, found 19 hours ago
$142
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Sat, Feb 8 from St. Louis to New Orleans, returning Tue, Feb 18, priced at $142 found 19 hours ago
Thu, Nov 28 - Fri, Dec 6
STL
St. Louis
MSY
New Orleans
$148 Roundtrip, found 3 days ago
$148
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Nov 28 from St. Louis to New Orleans, returning Fri, Dec 6, priced at $148 found 3 days ago
Mon, Nov 25 - Fri, Dec 13
STL
St. Louis
MSY
New Orleans
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Nov 25 from St. Louis to New Orleans, returning Fri, Dec 13, priced at $152 found 1 day ago
Fri, Feb 7 - Sun, Feb 9
STL
St. Louis
MSY
New Orleans
$158 Roundtrip, found 2 days ago
$158
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Feb 7 from St. Louis to New Orleans, returning Sun, Feb 9, priced at $158 found 2 days ago
Fri, Feb 7 - Thu, Feb 13
STL
St. Louis
MSY
New Orleans
$162 Roundtrip, found 19 hours ago
$162
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Fri, Feb 7 from St. Louis to New Orleans, returning Thu, Feb 13, priced at $162 found 19 hours ago
Sat, Feb 15 - Tue, Feb 18
STL
St. Louis
MSY
New Orleans
$166 Roundtrip, found 5 hours ago
$166
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Feb 15 from St. Louis to New Orleans, returning Tue, Feb 18, priced at $166 found 5 hours ago
Sat, Feb 8 - Thu, Feb 20
STL
St. Louis
MSY
New Orleans
$167 Roundtrip, found 2 days ago
$167
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Feb 8 from St. Louis to New Orleans, returning Thu, Feb 20, priced at $167 found 2 days ago

Best Louis Armstrong New Orleans Intl. Flight and Hotel Packages

Louis Armstrong New Orleans Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Travel Inn Harvey

Travel Inn Harvey

2.5 out of 5
per person
Dec 14 - Dec 17
found 23 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to New Orleans (MSY)
Omni Riverfront Hotel

Omni Riverfront Hotel

4 out of 5
per person
Dec 14 - Dec 17
found 23 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to New Orleans (MSY)
French Market Inn

French Market Inn

3 out of 5
per person
Dec 14 - Dec 17
found 23 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to New Orleans (MSY)
Wyndham New Orleans - French Quarter

Wyndham New Orleans - French Quarter

4 out of 5
per person
Dec 14 - Dec 17
found 23 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to New Orleans (MSY)
Hyatt Regency New Orleans

Hyatt Regency New Orleans

4 out of 5
per person
Dec 13 - Dec 15
found 22 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to New Orleans (MSY)
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Frequently asked questions

Are there direct flights from Lambert Field to Louis Armstrong New Orleans Intl. Airport (MSY)?
Wander wisely and score a direct flight from STL to MSY with Southwest Airlines. This airline is the perfect choice if you’re looking to get to New Orleans as soon as practicable.
How long is the flight from Lambert Field to Louis Armstrong New Orleans Intl. Airport?
With the flight from St. Louis to New Orleans taking around 4 hours and 43 minutes, there’ll be time to get lots of things done in the air. Make good use of your journey by bringing that book you never have time to read, exploring the in-flight entertainment or catching up on some rest. You might even be able to squeeze in all three before landing.
What is the flight distance from Lambert-St. Louis Intl. Airport (STL) to Louis Armstrong New Orleans Intl. Airport?
Forget about settling in for a film. We’ll be impressed if you even fit in a couple of TV episodes on the trip between St. Louis Lambert International Airport and Louis Armstrong New Orleans Intl. Airport (MSY). You’ll only be traveling 610 mi.
What airlines fly from Lambert-St. Louis Intl. Airport (STL) to Louis Armstrong New Orleans Intl. Airport?
Hoping to fly directly from STL to Louis Armstrong New Orleans Intl. Airport? No sweat. Southwest Airlines (WN) offers 30 flights each month and is the number one choice for many well-traveled wanderers.
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.

 

Traveling From
Lambert-St. Louis Intl.
Traveling To
Louis Armstrong New Orleans Intl.
Shortest Flight Time
1 hours 50 mins
Earliest Departure Time
8:05AM CST
Latest Departure Time
9:15PM CST
Lowest Flight Price
$118

Route Info

Flight path for flights from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport


Origin:
STL - Lambert-St. Louis International Airport
Destination:
MSY - Louis Armstrong New Orleans International Airport
Distance:
1,002.00 miles


Airlines & Aircraft Used on STL to MSY Flight Routes


Airline Carrier
Aircraft
American Airlines
De Havilland Canada DHC-8 Dash 8 all models

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

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from St. Louis STL to New Orleans MSY at the right price  

Airfares to New Orleans MSY from St. Louis STL currently cost between $118 and $167. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

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

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from St. Louis STL to New Orleans MSY on Travelocity starting at $65. Prices and availability subject to change. Additional terms may apply. 

 

Get to New Orleans MSY from St. Louis STL quicker with direct flights. 

Get to New Orleans faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to MSY from STL to take around 1 hour(s) 50 min(s).  

 

Find our cheapest airfares for flights from St. Louis STL to New Orleans MSY

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to MSY from STL. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from St. Louis STL to New Orleans MSY today 

If you’re flexible about when you travel, February is usually the cheapest month to fly from St. Louis STL to New Orleans MSY. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to New Orleans MSY from St. Louis STL 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to MSY from STL have this option.  

 

Travel with confidence when you book flights to New Orleans MSY from St. Louis STL with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.