¥26,130 Cheap Flights from New Orleans (MSY) to St. Louis (STL)

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to St. Louis Lambert Intl. Airport (STL)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

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

Prices were available within the past 7 days and start at ¥26,130 for one-way flights and ¥52,250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Delta
American Airlines
American Airlines
Delta
American Airlines
American Airlines
Delta
American Airlines
United

Find the cheapest month to fly from New Orleans (MSY) to St. Louis (STL)

December is typically the cheapest month to fly

From ¥21,679 - ¥126,855 per traveler.

Frequently asked questions

How much is a flight from Louis Armstrong New Orleans Intl. Airport (MSY) to St. Louis Lambert International Airport?
If you're traveling between MSY and Lambert Field, round-trip journeys start from ¥52,250. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Lambert Field?
Most flights can be canceled online, but whether or not you are charged a fee varies between airlines. If you do have to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from MSY to Lambert-St. Louis Intl. Airport (STL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Louis Armstrong New Orleans Intl. Airport (MSY) to Lambert-St. Louis Intl. Airport (STL) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Louis Armstrong New Orleans Intl. Airport to St. Louis Lambert International Airport?
It takes just 4 hours and 59 minutes to journey from Louis Armstrong New Orleans Intl. Airport to Lambert Field — just enough time for a nap. You'll be starting your descent into St. Louis by the time you open your eyes.
How far is the flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Lambert-St. Louis Intl. Airport (STL)?
That new movie you've been eager to see will have to wait — the flight distance between MSY and STL is only 970 kilometers. The captain will be asking you to put your seat upright for landing before you know it.
Which airlines fly direct from Louis Armstrong New Orleans Intl. Airport (MSY) to Lambert Field?
Right now, no airlines offer direct flights from Louis Armstrong New Orleans Intl. Airport to Lambert Field. You'll have to book a flight with one or more stops. To get the best price and connections, lock in your fare ahead of time.
Are Louis Armstrong New Orleans Intl. Airport (MSY) to Lambert Field flight tickets cheaper when they're purchased at the last minute?
Tickets from Louis Armstrong New Orleans Intl. Airport to St. Louis Lambert International Airport are available up to 12 months prior to departure on Expedia. And although you may nab a great last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Lambert-St. Louis Intl.
Roundtrip price
¥52,250
Distance
968 km
Average flight time
2 hours 18 mins

Book with confidence

*Available to Expedia members.