Missouri

$63+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — STL
May 9 — May 161
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Cheap 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 April 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Fri 5/85:21 pm
MSY
-
STL
1 stop15h 34m
Frontier
Mon 5/115:27 pm
STL
-
MSY
1 stop22h 54m
Frontier
Deal found 4/4$136
This CheapOair deal was found by Cheapflights users on 4/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:39 pm
MSY
-
MCI
1 stop22h 27m
Frontier
Sun 5/311:53 am
MCI
-
MSY
1 stop5h 39m
Frontier
Deal found 4/5$151
This CheapOair deal was found by Cheapflights users on 4/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:25 pm
MSY
-
STL
1 stop7h 56m
Frontier
Sat 5/94:19 pm
STL
-
MSY
1 stop23h 13m
Frontier
Deal found 4/5$151
This Priceline deal was found by Cheapflights users on 4/5. 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.
Fri 5/154:25 pm
MSY
-
STL
1 stop7h 56m
Frontier
Sun 5/1712:36 pm
STL
-
MSY
1 stop8h 15m
Frontier
Deal found 4/5$160
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Thu 4/304:45 pm
MSY
-
STL
1 stop14h 05m
Frontier
Mon 5/48:23 pm
STL
-
MSY
1 stop19h 58m
Frontier
Deal found 4/5$168
This CheapOair deal was found by Cheapflights users on 4/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:44 pm
MSY
-
STL
1 stop25h 35m
Frontier
Sun 4/264:59 pm
STL
-
MSY
1 stop17h 42m
Frontier
Deal found 4/5$171
This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Fri 5/85:21 pm
MSY
-
STL
1 stop15h 34m
Multiple Airlines
Mon 5/115:27 pm
STL
-
MSY
2 stops28h 52m
Multiple Airlines
Deal found 4/4$179
This CheapOair deal was found by Cheapflights users on 4/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:25 pm
MSY
-
STL
1 stop7h 56m
Frontier
Mon 5/184:19 pm
STL
-
MSY
1 stop18h 54m
Frontier
Deal found 4/4$192
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/35:15 am
MSY
-
STL
2 stops25h 35m
Multiple Airlines
Wed 5/65:27 pm
STL
-
MSY
1 stop22h 54m
Multiple Airlines
Deal found 4/6$200
This CheapOair deal was found by Cheapflights users on 4/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:15 am
MSY
-
MCI
2 stops11h 51m
Multiple Airlines
Sun 5/311:53 am
MCI
-
MSY
1 stop5h 39m
Multiple Airlines
Deal found 4/9$230
This CheapOair deal was found by Cheapflights users on 4/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:39 pm
MSY
-
MCI
1 stop22h 27m
Frontier
Sun 4/2611:53 am
MCI
-
MSY
1 stop5h 24m
Frontier
Deal found 4/5$233
This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Sat 5/28:20 am
MSY
-
MCI
1 stop23h 44m
Multiple Airlines
Sat 5/96:24 pm
MCI
-
MSY
1 stop22h 02m
Multiple Airlines
Deal found 4/4$245

Find 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 April 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$136
(Kiwi.com)

One-way from

$63
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$472

Good round-trip deal

$343 or less

Good one-way deal

$234 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Lambert-St Louis flights.
From New Orleans Louis Armstrong to Missouri
One-way flight from New Orleans Louis Armstrong to Missouri
Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from New Orleans Louis Armstrong to Missouri.
Price to beat on a one-way flight from New Orleans Louis Armstrong to Missouri.

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 April 9, 2026.
Use the filters below to find and compare flights from New Orleans to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Fri 5/1

3:39 pm-2:06 pm

1 stop22h 27m

Kansas City

Sun 5/3

11:53 am-5:32 pm

1 stop5h 39m

$151

New OrleansSt. Louis

MSY - STL

MSYSTL

New Orleans Louis Armstrong

Thu 4/23

9:44 pm-11:19 pm

1 stop25h 35m

Lambert-St Louis

Sun 4/26

4:59 pm-10:41 am

1 stop17h 42m

$171

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Wed 4/29

11:42 am-4:06 pm

1 stop4h 24m

Kansas City

Tue 5/5

7:00 am-12:15 pm

1 stop5h 15m

$263

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Wed 4/29

10:38 am-4:06 pm

1 stop5h 28m

Kansas City

Wed 5/6

12:25 pm-7:30 pm

1 stop7h 05m

$263

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Thu 4/30

10:50 am-12:50 pm

Nonstop2h 00m

Kansas City

Mon 5/4

6:45 pm-11:00 pm

1 stop4h 15m

$276

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Sun 6/7

5:00 am-10:20 am

1 stop5h 20m

Kansas City

Wed 6/10

2:35 pm-4:35 pm

Nonstop2h 00m

$280

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Tue 5/12

7:30 am-2:35 pm

2 stops7h 05m

Kansas City

Sat 5/16

5:10 am-1:40 pm

2 stops8h 30m

$282

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Thu 5/14

10:50 am-12:50 pm

Nonstop2h 00m

Kansas City

Sun 5/17

5:15 am-10:00 am

1 stop4h 45m

$289

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Fri 5/15

4:30 pm-11:00 pm

1 stop6h 30m

Kansas City

Sun 5/17

8:05 pm-12:05 am

1 stop4h 00m

$307

New OrleansSt. Louis

MSY - STL

MSYSTL

New Orleans Louis Armstrong

Thu 4/30

10:05 am-4:40 pm

1 stop6h 35m

Lambert-St Louis

Mon 5/4

8:25 am-2:40 pm

2 stops6h 15m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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, December is the cheapest month in which you can book a flight from New Orleans to Missouri (average of $75). Flying from New Orleans to Missouri in April is currently the most expensive (average of $253). 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 April 9, 2026.

It’s optimal to fly from New Orleans to Missouri in the morning. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the evening.

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 April 4, 2026.

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

How much does it cost to fly round-trip from New Orleans to Missouri?

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 April 9, 2026.
See what other customers who have flown with Southwest,Delta, andUnited 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.

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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?

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

    A quick flight from New Orleans to Missouri can take about 2h. Frontier provides one of the quickest options available for as low as $276. New Orleans and Missouri are separated by a distance of 691 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 $35 on Frontier. Other airlines that offer cheap prices include Delta from $98 and American Airlines from $99 one-way.

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

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

    While on average a flight from New Orleans to Missouri is generally $358, our data shows the cheapest flight currently is $142. When looking at the most popular route, (New Orleans Louis Armstrong - Lambert-St Louis), you can expect to pay $200 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, December is the cheapest month in which you can book a flight from New Orleans to Missouri (average of $75). Flying from New Orleans to Missouri in April is currently the most expensive (average of $253). 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.

Top 5 airlines flying from New Orleans to Missouri

Discover the top 5 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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$72Average$168FlexibilityNo cancel feeOn-time62%
DeltaCheapest$143Average$320FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$243Average$421FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$376FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$263Average$377FlexibilityNo cancel feeOn-time63%

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