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$47+ Cheap flights from New Orleans (MSY) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — STL
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from New Orleans to Missouri

Cheapest flights from New Orleans to Missouri
Explore the most affordable flight options available from New Orleans to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:22 pmMSY - MCI
1 stop16h 46mFrontier
Wed 12/3111:33 amMCI - MSY
1 stop28h 54mFrontier
Deal found 11/12$104
This Priceline deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:02 pmMSY - STL
1 stop8h 31mFrontier
Mon 12/1510:47 amSTL - MSY
1 stop5h 40mFrontier
Deal found 11/12$110
This Frontier deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:02 pmMSY - STL
1 stop8h 31mFrontier
Mon 12/810:47 amSTL - MSY
1 stop5h 40mFrontier
Deal found 11/11$111
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:22 pmMSY - MCI
1 stop16h 46mFrontier
Mon 1/511:13 amMCI - MSY
1 stop28h 57mFrontier
Deal found 11/12$114
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:05 pmMSY - MCI
1 stop17h 03mFrontier
Wed 12/3111:33 amMCI - MSY
1 stop28h 54mFrontier
Deal found 11/12$115
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:14 amMSY - STL
1 stop14h 19mFrontier
Sun 1/410:57 amSTL - MSY
1 stop5h 30mFrontier
Deal found 11/12$121
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:05 pmMSY - MCI
1 stop17h 03mFrontier
Mon 1/511:13 amMCI - MSY
1 stop28h 57mFrontier
Deal found 11/12$125
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:14 amMSY - STL
1 stop14h 19mFrontier
Thu 1/110:42 amSTL - MSY
1 stop5h 45mFrontier
Deal found 11/12$126
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:00 pmMSY - STL
1 stop16h 40mMultiple Airlines
Thu 1/110:42 amSTL - MSY
1 stop5h 45mMultiple Airlines
Deal found 11/12$128
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:22 pmMSY - MCI
1 stop16h 46mFrontier
Sun 1/48:45 pmMCI - MSY
1 stop17h 59mFrontier
Deal found 11/12$134
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:00 pmMSY - STL
1 stop16h 40mMultiple Airlines
Thu 1/110:42 amSTL - MSY
1 stop5h 45mMultiple Airlines
Deal found 11/12$134
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:14 amMSY - STL
1 stop14h 19mFrontier
Tue 12/3010:48 amSTL - MSY
1 stop5h 07mFrontier
Deal found 11/12$145

Cheap flight deals from New Orleans to Missouri

Keep the following information in mind while searching for New Orleans to Missouri flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$104
(Kiwi.com)

One-way from

$47
(Trip.com)

Popular in

September

Cheapest in

May

Average price

$389

Good round-trip deal

$220 or less

Good one-way deal

$110 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Lambert-St Louis flights.
Search Deals
From New Orleans Louis Armstrong to Missouri
Search Deals
One-way flight from New Orleans Louis Armstrong to Missouri
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from New Orleans Louis Armstrong to Missouri.
Search Deals
Price to beat on a one-way flight from New Orleans Louis Armstrong to Missouri.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from New Orleans to Missouri that are best for you.

Fly from

New Orleans

Fly to

Missouri

Route

Depart

Return

Price

New OrleansSt. Louis

MSY - STL

MSYSTL

New Orleans Louis Armstrong

Wed 12/3

8:54 am-10:33 pm

1 stop13h 39m

Lambert-St Louis

Thu 12/4

12:04 pm-9:42 pm

2 stops9h 38m

$204

New OrleansSt. Louis

MSY - STL

MSYSTL

New Orleans Louis Armstrong

Tue 12/2

8:54 am-10:33 pm

1 stop13h 39m

Lambert-St Louis

Thu 12/4

12:04 pm-4:27 pm

1 stop28h 23m

$219

New OrleansSpringfield

MSY - SGF

MSYSGF

New Orleans Louis Armstrong

Thu 12/4

2:02 pm-8:14 am

1 stop18h 12m

Springfield-Branson

Wed 12/10

10:34 am-1:07 pm

1 stop26h 33m

$234

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Tue 12/23

6:40 am-5:10 pm

1 stop10h 30m

Kansas City

Mon 12/29

6:15 pm-11:59 pm

1 stop5h 44m

$237

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Fri 12/5

6:20 am-11:15 pm

2 stops16h 55m

Kansas City

Mon 12/8

7:01 pm-9:42 pm

1 stop26h 41m

$238

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Thu 12/4

3:20 pm-5:56 pm

1 stop26h 36m

Kansas City

Sun 12/7

8:45 pm-12:57 pm

2 stops16h 12m

$244

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Fri 12/5

6:20 am-5:56 pm

1 stop11h 36m

Kansas City

Sun 12/7

8:45 pm-12:57 pm

2 stops16h 12m

$244

New OrleansSpringfield

MSY - SGF

MSYSGF

New Orleans Louis Armstrong

Mon 12/15

5:15 am-9:46 am

1 stop4h 31m

Springfield-Branson

Sat 1/3

7:25 pm-12:26 am

1 stop5h 01m

$249

New OrleansSpringfield

MSY - SGF

MSYSGF

New Orleans Louis Armstrong

Sat 12/13

10:40 am-3:23 pm

1 stop4h 43m

Springfield-Branson

Wed 12/17

6:00 am-12:01 pm

1 stop6h 01m

$249

New OrleansSpringfield

MSY - SGF

MSYSGF

New Orleans Louis Armstrong

Fri 12/12

3:44 pm-8:54 pm

1 stop5h 10m

Springfield-Branson

Wed 12/17

10:35 am-4:16 pm

1 stop5h 41m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 58 results
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Best time to book a flight from New Orleans to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from New Orleans with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Missouri

What is the cheapest month to book a flight from New Orleans to Missouri?

Currently, January is the cheapest month in which you can book a flight from New Orleans to Missouri (average of $106). Flying from New Orleans to Missouri in June is currently the most expensive (average of $248). 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.

What is the cheapest time of day to fly from MSY to MO?

Find hourly flight availability from New Orleans to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s optimal to fly from New Orleans to Missouri in the afternoon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from New Orleans to Missouri?

Use this chart to determine the cheapest time to fly round-trip from New Orleans to Missouri. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New Orleans to Missouri flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated November 13, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from New Orleans to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,109 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Orleans to Missouri?

    For a flight from New Orleans to Missouri, you will be flying from Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city.

  • How popular is this New Orleans to Missouri flight route?

    Within the past month, 10 users have taken a look at flights from New Orleans Louis Armstrong to Missouri.

  • How long is the flight from New Orleans to Missouri?

    A quick flight from New Orleans to Missouri can take about 4h 31m. Spirit Airlines provides one of the quickest options available for as low as $249. New Orleans and Missouri are separated by a distance of 532 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Orleans to Missouri one-way?

    One-way options have recently been found by users for as low as $68 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $98 and Southwest from $147 one-way.

  • What are the most popular routes from New Orleans to Missouri?

    When deciding which route to take from New Orleans to Missouri consider New Orleans Louis Armstrong - Lambert-St Louis, New Orleans Louis Armstrong - Kansas City or New Orleans Louis Armstrong - Springfield-Branson as they are the most popular.

  • What are the cheapest flights from New Orleans to Missouri?

    While on average a flight from New Orleans to Missouri is generally $270, our data shows the cheapest flight currently is $124. When looking at the most popular route, (New Orleans Louis Armstrong - Lambert-St Louis), you can expect to pay $141 for that flight.

  • Can I find deals for flights from New Orleans to Missouri that include hotel bookings?

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

  • How can I find direct flights from New Orleans to Missouri?

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

  • Can I find deals for business class flights from New Orleans to Missouri?

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

  • What is the cheapest month to book a flight from New Orleans to Missouri?

    Currently, January is the cheapest month in which you can book a flight from New Orleans to Missouri (average of $106). Flying from New Orleans to Missouri in June is currently the most expensive (average of $248). 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.

See more FAQs

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Alternative routes for New Orleans to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from New Orleans to Missouri

Discover the top 6 airlines that operate flights from New Orleans to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$72Average$184FlexibilityNo cancel feeOn-time62%
DeltaCheapest$196Average$278FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$215Average$271FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$218Average$347FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$406FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$251Average$375FlexibilityNo cancel feeOn-time63%

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