Cheap flights from New Orleans to St. Louis (MSY - STL) from $88

Booking a flight from New Orleans Louis Armstrong (MSY) to Lambert-St Louis (STL) is your only option if you wish to fly from New Orleans to St. Louis. On a typical day, there are 2 flights from Louis Armstrong to Lambert-St Louis, all of which are around 3h 58m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Louis Armstrong to St. Louis.

Yes, there are multiple flights from New Orleans to St. Louis for under $200. The cheapest flight booked recently is on Multiple Airlines for just $128, but on average you can expect to pay $203.

There are currently 15+ open flights from New Orleans to St. Louis within the next 7 days for less than $300.

According to our current data, Spirit Airlines ($133), Frontier ($212), and Delta ($216) offers the cheapest pricing from New Orleans to St. Louis. Spirit Airlines is currently priced 62% below the average price you’ll pay for this route.

The cheapest airlines for a one-way flight from New Orleans to St. Louis are Spirit Airlines ($88), Delta ($108), and American Airlines ($359).

New Orleans Louis Armstrong Airport is MSY and Lambert-St Louis Airport is STL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

The amount of baggage you can bring on your New Orleans to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter New Orleans to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on New Orleans to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to St. Louis.

Yes. Cheapflights offers flight deals from New Orleans to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from New Orleans to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on New Orleans to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The New Orleans to St. Louis flight deals you see on this page were last updated on 6/6.

The most popular airlines flying from New Orleans to St. Louis are American Airlines, Delta and Frontier. Something to consider prior to booking your flight.

Currently, September is the cheapest month in which you can book a flight from New Orleans to St. Louis (average of $318). Flying from New Orleans to St. Louis in July is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.