Cheap Flights from New Orleans Louis Armstrong (MSY) to St Louis (STL)

Compare New Orleans Louis Armstrong to St Louis flight deals

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Flight deals from New Orleans Louis Armstrong to St Louis

Looking for a cheap last-minute deal or the best round-trip flight from New Orleans Louis Armstrong to St Louis? Find the lowest prices on one-way and round-trip tickets right here.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Orleans Louis Armstrong to St Louis flights are currently cheapest in June.

Direct flights from New Orleans Louis Armstrong to St Louis

New Orleans Louis Armstrong to St Louis: Alternative routes

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

New Orleans to St Louis: Flight information

The things to know before you go.
Cheapest flight found$186
Cheapest month to flyJune
Average flight time1 hr, 46 mins
Most popular airlineSouthwest Airlines
Average flights per week15

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

The best price we found for a round-trip flight from New Orleans Louis Armstrong to St Louis is $186. 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 46 minutes is the average flight time from New Orleans Louis Armstrong to St Louis.
Southwest Airlines flies direct from New Orleans Louis Armstrong to St Louis.
There are 15 flights per week flying from New Orleans Louis Armstrong to St Louis, as of May 2024.
The cheapest month to fly from New Orleans Louis Armstrong to St Louis is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Orleans Louis Armstrong Airport to St Louis Airport on Monday, June 10, 2024.
Yes – the average flight time is 1 hour and 46 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 St Louis 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 St Louis is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to St Louis.

How to find cheap flights to St Louis (STL) from New Orleans (MSY) in 2024

Looking for cheap tickets from New Orleans Louis Armstrong to St Louis? Round-trip tickets start from $186 and one-way flights to St Louis from New Orleans Louis Armstrong start from $146

Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From American Airlines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from New Orleans Louis Armstrong to St Louis. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to St Louis from New Orleans from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to St Louis start from $146 one-way.
  • Flex your dates to find the best MSY–STL ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to St Louis from New Orleans Louis Armstrong.
  • Set up a Price Alert. You can easily track the fare of your cheap New Orleans Louis Armstrong-St Louis flights by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between New Orleans Louis Armstrong and St Louis? Make sure to check "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: Southwest Airlines
  • Find the cheapest Business class flights from New Orleans Louis Armstrong and St Louis. We scour the Internet for the best Business, Premium Economy and First Class flight fares to St Louis, too. Check the difference in price as you search – you might just chance upon a last-minute deal. Note that not all cabin classes are available for every destination or airline.
  • Flexible on when you travel? The cheapest month to fly from New Orleans Louis Armstrong to St Louis is June.
  • Include nearby airports in your search. Widen your search for New Orleans Louis Armstrong to St Louis flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between New Orleans Louis Armstrong and St Louis whenever you want.

Combine your flight to St Louis from New Orleans Louis Armstrong with hotels and car rental

Once you've secured your cheap flight ticket from New Orleans Louis Armstrong to St Louis, discover the best prices and exclusive rates for hotels in St Louis or nearby. You can also compare hundreds of car rental companies all at once so you get the best car rental price for your trip.


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