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Cheap Flights from St Louis to New Orleans Louis Armstrong

Compare St Louis to New Orleans Louis Armstrong flight deals

Find the cheapest month or even day of the year to fly to New Orleans Louis Armstrong

Book the best New Orleans Louis Armstrong fare with no extra fees

Flight deals from St Louis to New Orleans Louis Armstrong

Looking for a cheap last-minute deal or the best return flight from St Louis to New Orleans Louis Armstrong? Find the lowest prices on one-way and return tickets right here.
New Orleans.137 € per passenger.Departing Sun, 8 Dec, returning Fri, 13 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Sun, 8 Dec, arriving in New Orleans Louis Armstrong.Inbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Fri, 13 Dec, arriving in St Louis.Price includes taxes and charges.From 137 €, select.
New Orleans.147 € per passenger.Departing Sun, 24 Nov, returning Tue, 26 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Sun, 24 Nov, arriving in New Orleans Louis Armstrong.Inbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Tue, 26 Nov, arriving in St Louis.Price includes taxes and charges.From 147 €, select.
New Orleans.175 € per passenger.Departing Fri, 3 Jan, returning Mon, 6 Jan.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Fri, 3 Jan, arriving in New Orleans Louis Armstrong.Inbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Mon, 6 Jan, arriving in St Louis.Price includes taxes and charges.From 175 €, select.
New Orleans.221 € per passenger.Departing Fri, 21 Feb, returning Mon, 24 Feb.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Fri, 21 Feb, arriving in New Orleans Louis Armstrong.Inbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Mon, 24 Feb, arriving in St Louis.Price includes taxes and charges.From 221 €, select.
New Orleans.227 € per passenger.Departing Tue, 1 Jul, returning Wed, 30 Jul.Return flight with United.Outbound indirect flight with United, departs from St Louis on Tue, 1 Jul, arriving in New Orleans Louis Armstrong.Inbound indirect flight with United, departs from New Orleans Louis Armstrong on Wed, 30 Jul, arriving in St Louis.Price includes taxes and charges.From 227 €, select.
New Orleans.231 € per passenger.Departing Sun, 17 Aug, returning Wed, 27 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from St Louis on Sun, 17 Aug, arriving in New Orleans Louis Armstrong.Inbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Wed, 27 Aug, arriving in St Louis.Price includes taxes and charges.From 231 €, select.
New Orleans.255 € per passenger.Departing Thu, 17 Apr, returning Sun, 20 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from St Louis on Thu, 17 Apr, arriving in New Orleans Louis Armstrong.Inbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Sun, 20 Apr, arriving in St Louis.Price includes taxes and charges.From 255 €, select.
New Orleans.255 € per passenger.Departing Fri, 13 Jun, returning Mon, 16 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from St Louis on Fri, 13 Jun, arriving in New Orleans Louis Armstrong.Inbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Mon, 16 Jun, arriving in St Louis.Price includes taxes and charges.From 255 €, select.

Find the cheapest month to fly from St Louis to New Orleans Louis Armstrong

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to New Orleans Louis Armstrong flights are currently cheapest in December.
Nov
from 147 €
Dec
from 137 €
Jan
from 175 €
Feb
from 221 €
Mar
from 379 €
Apr
from 255 €
May
from 303 €
Jun
from 255 €
Jul
from 227 €
Aug
from 231 €
Sep
Find prices
Oct
Find prices

Direct flights from St Louis to New Orleans Louis Armstrong

St Louis to New Orleans Louis Armstrong: Alternative routes

Compare routes from St Louis to New Orleans below. You may find an airport to fly into that's cheaper, faster, or easier than New Orleans Louis Armstrong.

St Louis to New Orleans: Flight information

The things to know before you go.
Cheapest flight found137 €
Cheapest month to flyDecember
Average flight time1 hr, 48 mins
Most popular airlineSouthwest Airlines
Average flights per week17

Finding cheap flights from St Louis to New Orleans Louis Armstrong: Frequently asked questions

The best price we found for a return flight from St Louis to New Orleans Louis Armstrong is 137 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 48 minutes is the average flight time from St Louis to New Orleans Louis Armstrong.
Southwest Airlines flies direct from St Louis to New Orleans Louis Armstrong.
As of November 2024, there are 17 flights per week flying from St Louis to New Orleans Louis Armstrong.
The cheapest month to fly from St Louis to New Orleans Louis Armstrong is usually November 2024.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to New Orleans Louis Armstrong Airport on Sunday, 8 December 2024.
Yes – the average flight time is 1 hour and 48 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New Orleans Louis Armstrong but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New Orleans is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to New Orleans Louis Armstrong.

Flying from Lambert-St. Louis International Airport (STL) to Louis Armstrong New Orleans International Airport (MSY): what you need to know

  • A direct flight from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport takes 1 hour 46 minutes (on average). New Orleans's timezone is UTC-5 — the same as St Louis.

  • Every week, there are 10 flights from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport. The earliest flight from STL to MSY is at 05:10 and the latest is at 22:40.

  • If you're going away during a popular month like July, be at the airport even earlier. It's wise to arrive up to four hours before international flights and two hours ahead of domestic departures. Check-in and security lines are longer during peak periods like summer and spring break.

  • We make it simple to book a flight with a stopover. To look at the options for flights from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Some popular stopovers between STL and MSY include:

    • William P. Hobby Airport

    • Dallas Love Field

    • Hartsfield-Jackson Atlanta International Airport

  • Once you've booked cheap ticket from STL to MSY, get your travel documents ready. A visa or passport isn't needed since you're travelling within United States. As long as you have another proof of identity, such as an ID card or driver's license, you're good to go.

How to find the cheapest flights from Lambert-St. Louis International Airport (STL) to Louis Armstrong New Orleans International Airport (MSY)

  • 65 € is the best price for a one-way ticket from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport. Return flights start at 137 €. These fares can change based on availability and demand.

  • To score cheap tickets from STL to MSY, book your journey 9 months before your departure.

  • The cheapest month for tickets from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have a flexible schedule.

  • Finding a cheap ticket from STL to MSY is straightforward with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as the price has dropped.

  • Use filters to tailor your flights from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport. Enter your ideal arrival and departure times, number of stops and airlines. Or sort your results by 'Cheapest' to find the best deals.

Handy information about Lambert-St. Louis International Airport (STL)

  • Travelling from central St Louis to Lambert-St. Louis International Airport takes about 36 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 26 kilometres in 21 minutes or so, depending on traffic.

  • Have an early flight from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by choosing one of these stays near STL:

Arriving at Louis Armstrong New Orleans International Airport (MSY)

Getting from Louis Armstrong New Orleans International Airport (MSY) to central New Orleans

  • From Louis Armstrong New Orleans International Airport, New Orleans is approximately 24 kilometres away. It takes around 21 minutes to reach the centre driving.

  • When travelling on public transport, expect a journey of about 52 minutes.

When to fly to Louis Armstrong New Orleans International Airport (MSY)

  • The quietest month for a flight from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport is May, while October is the most popular. Choose the ideal time to go to New Orleans based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When booking your flight from Lambert-St. Louis International Airport to Louis Armstrong New Orleans International Airport, think about the type of weather you like. August is the warmest month in New Orleans, with the temperature ranging from 25ºC to 36ºC.

  • January has average temperatures of between 4ºC and 18ºC. Look for cheap tickets from STL to MSY sometime around then if you'd rather travel in cooler conditions.

More about New Orleans

  • If you're looking for somewhere to lay your head, you'll find the most popular stays in New Orleans right here. Browse these hotels as soon as you've booked your flight from STL to MSY:

  • All great holidays should include some sightseeing. French Quarter, Jackson Square and Cafe Du Monde are must-do's during your New Orleans adventure.

Complete your New Orleans trip with hotels and a car rental

  • After you've secured your cheap ticket to Louis Armstrong New Orleans International Airport, discover our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to get the best car rental price for your New Orleans escape.

Plan the rest of your trip from St Louis to New Orleans

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.