$74 Cheap flight deals from New Orleans (MSY) to St. Louis (STL)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from New Orleans to St. Louis

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 17 - Thu, Oct 30
MSY
Louis Armstrong New Orleans Intl.
STL
Lambert-St. Louis Intl.
$206 Roundtrip, found 3 days ago
$206
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Oct 17 from Louis Armstrong New Orleans Intl. to Lambert-St. Louis Intl., returning Thu, Oct 30, priced at $206 found 3 days ago

Airfares from $74 One Way, $120 Round Trip from New Orleans to St. Louis

Prices starting at $120 for return flights and $74 for one-way flights to St. Louis were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 30 - Sat, Nov 8
MSY
New Orleans
STL
St. Louis
$120 Roundtrip, found 3 days ago
$120
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 30 from New Orleans to St. Louis, returning Sat, Nov 8, priced at $120 found 3 days ago
Thu, Oct 30 - Sun, Nov 9
MSY
New Orleans
STL
St. Louis
$141 Roundtrip, found 3 days ago
$141
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 30 from New Orleans to St. Louis, returning Sun, Nov 9, priced at $141 found 3 days ago
Thu, Oct 30 - Sun, Nov 2
MSY
New Orleans
STL
St. Louis
$152 Roundtrip, found 3 days ago
$152
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 30 from New Orleans to St. Louis, returning Sun, Nov 2, priced at $152 found 3 days ago
Fri, Oct 31 - Sun, Nov 9
MSY
New Orleans
STL
St. Louis
$163 Roundtrip, found 3 days ago
$163
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Oct 31 from New Orleans to St. Louis, returning Sun, Nov 9, priced at $163 found 3 days ago
Thu, Jan 22 - Thu, Jan 29
MSY
New Orleans
STL
St. Louis
$183 Roundtrip, found 1 hour ago
$183
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, Jan 22 from New Orleans to St. Louis, returning Thu, Jan 29, priced at $183 found 1 hour ago

More About Flying To St. Louis from New Orleans

Route Information for Flights from New Orleans to St. Louis

Origin Airport IATA Code
MSY
Destination Airport IATA Code
STL
Distance
605 mi
Direct Flight Airlines
Southwest Airlines
Earliest Flight Arrival
1:00PM UTC
Latest Flight Arrival
9:25PM UTC

Cheap Flights from New Orleans to St Louis

New Orleans Airport Information

Most heading flying from New Orleans use the Louis Armstrong New Orleans International Airport. Look for flights from New Orleans using Orbitz.com and you will be able to choose from the many air passenger carriers that service the airport, including Air Canada, AirTran, American Airlines, Delta, Frontier, JetBlue, Southwest, United and US Airways.

Airport Parking in New Orleans

You'll never have to spend hours searching for a parking space as the New Orleans International Airport's long-term parking garage has the capacity to hold 2,500 cars. The cost is fairly reasonable at a maximum of $13 for any 24-hour period. Alternatively, there are also off-site parking operators like Park 'N Fly on Airline Drive and US Park on Airline Highways that offer free shuttle services to and from the airport.

Ground Transportation in New Orleans

To get to the airport, you can take the airport-downtown express bus (E-2) for only $2.00, but jostling with other commuters may not be convenient if you're carrying a lot of luggage. Tiger Airport Shuttle provides transportation to and from Baton Rouge, while the airport's shuttle service travels between the airport and New Orleans' central business district. You can also find cabs that charge roughly $33 for transportation from the downtown area to the airport. If you purchased your air ticket through Orbitz.com, you may have saved enough money to treat yourself by hiring a private car or limousine service to get you to the airport on time in comfort.

Restaurants in the New Orleans Airport

Whether you are looking for a cold beverage or a light nosh, you will have plenty of choices once you reach the airport. Popular eateries include the Café Beignet in the West Terminal near the JetBlue counter, Lucky dog on concourses B and C, PJ's Coffee before the security checkpoint on Concourse C and Praline Connection on Concourse B. Enjoy your trip, and remember to use Orbitz.com for the best deals the next time you are looking for flights from New Orleans.

Lambert-St. Louis International Airport

Allow Orbitz.com to help you book flights to St. Louis. Lambert-St.Louis International Airport is located 10 miles northwest of St. Louis. Over 13 million passengers pass through the airport each year. It is the largest airport in the state of Missouri and services 255 daily departures to over 90 cities, domestically and internationally. Southwest Airlines is based out of Lambert, and Air Canada, Alaska Airlines, Cape Air, Delta and American Airlines all have major hubs at Lambert. You can use Orbitz.com to book bargain tickets on your next trip to the St. Louis area.

St. Louis International Airport Transportation

St. Louis International Airport offers a variety of transportation services for the busy traveler. Shuttle services, rental cars, and public transportation are available at the airport. Go Best Express Airport Shuttle is a popular shuttle service for group transportation. One-way fares start at $17. The MetroLink is St. Louis' rail system and operates 37 stations throughout the city. One-way fares cost $2.

St. Louis Weather

St. Louis has distinct seasons. Summers are hot, and temperatures can get as high as 90 degrees F. Spring is usually a rainy season for St. Louis, so it is best to pack an umbrella for your trip during March, April and May. Fall is usually mild, with temperatures averaging 57 degrees F. Winters can be freezing, with temperature falling to 20 degrees F. Bring a warm coat and boots during winter trips to St. Louis.

Popular Attractions in St. Louis

St. Louis offers a variety of attractions for visitors. Some popular attractions include the famous Gateway Arch, Six Flags of St. Louis, the Saint Louis Zoo and Forest Park. St. Louis is also home to several theaters, such as the Ferrara Theatre, Fox Theatre, and Grand Center. Some popular museums include the St. Louis Children's Museum and the Beall Mansion Museums. Book flights to St. Louis with the help of Orbitz.com to visit these popular attractions.

Frequently asked questions

Are there non-stop flights from New Orleans to St. Louis?
Have your passport at the ready, because Southwest Airlines will fly you directly from New Orleans to St. Louis. Book your plane ticket now and enjoy a stress-free, nonstop flight.
What is the shortest flight from New Orleans to St. Louis?
The trip from New Orleans to St. Louis can be as fast as 2 hours and 35 minutes. With a short and sweet flight time like this, why not take off on an impulsive getaway?
What airlines fly from New Orleans to St. Louis most frequently?
If you're on the lookout for the airline with the most flights from Louis Armstrong New Orleans Intl. Airport to Lambert Field, buckle up and take off with Southwest Airlines. This airline offers 30 flights every month along this route.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.