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Cheap flights from Louisiana to Missouri from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Missouri departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Missouri

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:17 pm - 1:10 pmMSY  New Orleans Louis Armstrong-STL Lambert-St Louis
19h 53m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
2:29 pm - 4:22 pmSTL  Lambert-St Louis-MSY New Orleans Louis Armstrong
25h 53m1 stop Atlanta Hartsfield-Jackson
$141Frontier
qui, set 24 - seg, set 28
Frontier Logo
4:58 pm - 9:40 amMSY  New Orleans Louis Armstrong-STL Lambert-St Louis
16h 42m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
10:35 am - 4:03 pmSTL  Lambert-St Louis-MSY New Orleans Louis Armstrong
5h 28m1 stop Atlanta Hartsfield-Jackson
$149Frontier
sex, nov 6 - seg, nov 9
Southwest Logo
10:35 am - 12:35 pmMSY  New Orleans Louis Armstrong-MCI Kansas City
2h 00mnonstop
Southwest Logo
5:30 pm - 9:30 pmMCI  Kansas City-MSY New Orleans Louis Armstrong
4h 00m1 stop Austin Bergstrom
$246Southwest
sex, set 11 - seg, set 14
Southwest Logo
7:45 am - 9:35 amMSY  New Orleans Louis Armstrong-STL Lambert-St Louis
1h 50mnonstop
Southwest Logo
9:50 pm - 11:30 pmSTL  Lambert-St Louis-MSY New Orleans Louis Armstrong
1h 40mnonstop
$247Southwest
ter, out 27 - sex, out 30
American Airlines Logo
12:29 pm - 6:16 pmMSY  New Orleans Louis Armstrong-STL Lambert-St Louis
5h 47m1 stop Dallas/Fort Worth
American Airlines Logo
8:29 am - 2:55 pmSTL  Lambert-St Louis-MSY New Orleans Louis Armstrong
6h 26m1 stop Dallas/Fort Worth
$257American Airlines
qua, dez 9 - seg, dez 14
American Airlines Logo
12:29 pm - 6:16 pmMSY  New Orleans Louis Armstrong-STL Lambert-St Louis
5h 47m1 stop Dallas/Fort Worth
American Airlines Logo
10:21 am - 5:42 pmSTL  Lambert-St Louis-MSY New Orleans Louis Armstrong
7h 21m1 stop Dallas/Fort Worth
$257American Airlines
qui, dez 10 - ter, dez 15
Delta Logo
10:42 am - 8:02 pmMSY  New Orleans Louis Armstrong-MCI Kansas City
9h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:44 am - 11:37 pmMCI  Kansas City-MSY New Orleans Louis Armstrong
17h 53m1 stop Atlanta Hartsfield-Jackson
$265Delta
sáb, set 12 - qua, set 16
Delta Logo
5:15 am - 1:21 pmMSY  New Orleans Louis Armstrong-MCI Kansas City
8h 06m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:04 am - 4:02 pmMCI  Kansas City-MSY New Orleans Louis Armstrong
8h 58m1 stop Atlanta Hartsfield-Jackson
$265Delta
sáb, set 19 - qua, set 23
Multiple Airlines Logo
9:05 am - 9:40 amMSY  New Orleans Louis Armstrong-STL Lambert-St Louis
24h 35m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
Multiple Airlines Logo
10:35 am - 4:03 pmSTL  Lambert-St Louis-MSY New Orleans Louis Armstrong
5h 28m1 stop Atlanta Hartsfield-Jackson
$299Multiple Airlines
sex, nov 13 - dom, nov 15
Multiple Airlines Logo
5:26 pm - 11:42 amMSY  New Orleans Louis Armstrong-SGF Springfield-Branson
18h 16m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
Multiple Airlines Logo
10:48 am - 11:05 amSGF  Springfield-Branson-MSY New Orleans Louis Armstrong
24h 17m1 stop Tampa St. Petersburg
$407Multiple Airlines
sex, out 2 - ter, out 6

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Frontier flights from Louisiana to Missouri

Our best Frontier deals on Louisiana to Missouri flight tickets
Frontier
Sep 24
MSY5:17 pmNew Orleans Louis Armstrong
19h 53m
1 stop
STL1:10 pmLambert-St Louis
Sep 28
STL2:29 pmLambert-St Louis
25h 53m
1 stop
MSY4:22 pmNew Orleans Louis Armstrong
$141
Frontier
Nov 6
MSY4:58 pmNew Orleans Louis Armstrong
16h 42m
1 stop
STL9:40 amLambert-St Louis
Nov 9
STL10:35 amLambert-St Louis
5h 28m
1 stop
MSY4:03 pmNew Orleans Louis Armstrong
$149
Frontier
Sep 5
MSY6:17 pmNew Orleans Louis Armstrong
21h 54m
1 stop
STL4:11 pmLambert-St Louis
Sep 7
STL4:23 pmLambert-St Louis
25h 09m
1 stop
MSY5:32 pmNew Orleans Louis Armstrong
$159

Delta flights from Louisiana to Missouri

Our best Delta deals on Louisiana to Missouri flight tickets
Delta
Sep 12
MSY10:42 amNew Orleans Louis Armstrong
9h 20m
1 stop
MCI8:02 pmKansas City
Sep 16
MCI5:44 amKansas City
17h 53m
1 stop
MSY11:37 pmNew Orleans Louis Armstrong
$265
Delta
Oct 1
MSY5:15 amNew Orleans Louis Armstrong
5h 59m
1 stop
MCI11:14 amKansas City
Oct 5
MCI5:30 pmKansas City
6h 07m
1 stop
MSY11:37 pmNew Orleans Louis Armstrong
$279
Delta
Sep 16
LFT3:36 pmLafayette Regional
4h 22m
1 stop
STL7:58 pmLambert-St Louis
Sep 19
STL5:46 pmLambert-St Louis
4h 27m
1 stop
LFT10:13 pmLafayette Regional
$293

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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, momondo users made 832,500 searches. Data last updated agosto 15, 2026.
Use the filters below to find and compare flights from Louisiana to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansSt. Louis

MSY New Orleans Louis Armstrong - STL Lambert-St Louis

MSYSTL

New Orleans Louis Armstrong

qui 9/24

5:17 pm-1:10 pm

1 stop19h 53m

Lambert-St Louis

seg 9/28

2:29 pm-4:22 pm

1 stop25h 53m

$141

New OrleansSt. Louis

MSY New Orleans Louis Armstrong - STL Lambert-St Louis

MSYSTL

New Orleans Louis Armstrong

sex 11/6

4:58 pm-9:40 am

1 stop16h 42m

Lambert-St Louis

seg 11/9

10:35 am-4:03 pm

1 stop5h 28m

$149

New OrleansKansas City

MSY New Orleans Louis Armstrong - MCI Kansas City

MSYMCI

New Orleans Louis Armstrong

sex 9/11

10:35 am-12:35 pm

Nonstop2h 00m

Kansas City

seg 9/14

5:30 pm-9:30 pm

1 stop4h 00m

$246
Quickest round-trip

New OrleansSt. Louis

MSY New Orleans Louis Armstrong - STL Lambert-St Louis

MSYSTL

New Orleans Louis Armstrong

ter 10/27

7:45 am-9:35 am

Nonstop1h 50m

Lambert-St Louis

sex 10/30

9:50 pm-11:30 pm

Nonstop1h 40m

$247

New OrleansSt. Louis

MSY New Orleans Louis Armstrong - STL Lambert-St Louis

MSYSTL

New Orleans Louis Armstrong

qua 12/9

12:29 pm-6:16 pm

1 stop5h 47m

Lambert-St Louis

seg 12/14

8:29 am-2:55 pm

1 stop6h 26m

$257

New OrleansSt. Louis

MSY New Orleans Louis Armstrong - STL Lambert-St Louis

MSYSTL

New Orleans Louis Armstrong

qui 12/10

12:29 pm-6:16 pm

1 stop5h 47m

Lambert-St Louis

ter 12/15

10:21 am-5:42 pm

1 stop7h 21m

$257

New OrleansKansas City

MSY New Orleans Louis Armstrong - MCI Kansas City

MSYMCI

New Orleans Louis Armstrong

sáb 9/12

10:42 am-8:02 pm

1 stop9h 20m

Kansas City

qua 9/16

5:44 am-11:37 pm

1 stop17h 53m

$265

New OrleansKansas City

MSY New Orleans Louis Armstrong - MCI Kansas City

MSYMCI

New Orleans Louis Armstrong

sáb 9/19

5:15 am-1:21 pm

1 stop8h 06m

Kansas City

qua 9/23

7:04 am-4:02 pm

1 stop8h 58m

$265

New OrleansSt. Louis

MSY New Orleans Louis Armstrong - STL Lambert-St Louis

MSYSTL

New Orleans Louis Armstrong

sex 11/13

9:05 am-9:40 am

2 stops24h 35m

Lambert-St Louis

dom 11/15

10:35 am-4:03 pm

1 stop5h 28m

$299

New OrleansSpringfield

MSY New Orleans Louis Armstrong - SGF Springfield-Branson

MSYSGF

New Orleans Louis Armstrong

sex 10/2

5:26 pm-11:42 am

2 stops18h 16m

Springfield-Branson

ter 10/6

10:48 am-11:05 am

1 stop24h 17m

$407

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Missouri from

How to get the cheapest flight ticket from Louisiana to Missouri

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Missouri?

In general, February is the cheapest month to fly from Louisiana to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you aren’t able to travel to Missouri during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $337.

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from Louisiana to Missouri is on a Wednesday when prices can be found for as low as $312. Flights from Louisiana to Missouri on a Sunday will generally be more expensive and average around $587. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Missouri?

According to our data, the cheapest time of day to fly to Missouri is at noon. momondo users have found flights departing from Louisiana to Missouri at noon for as low as $377. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the evening, with an average ticket price of $466. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Louisiana to Missouri flight route?

Fly from New Orleans Louis Armstrong to Lambert-St Louis for the best Louisiana - Missouri flight prices

What cabin class options are available on Louisiana to Missouri flights?

There is only 1 cabin class available to choose from on Louisiana to Missouri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to Missouri flights?

No. A direct flight is the cheapest option for a flight between Louisiana to Missouri.

Cheap Louisiana to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Missouri

Best Price Found

$166

Fastest flight time

1h 45m

Direct flights

Every day

Airports in Missouri

55 airports
The best one-way flight to Missouri from Louisiana in the past 72 hours is $166. The best round-trip flight deal from Louisiana to Missouri found on momondo in the last 72 hours is $322.
The fastest flight from Louisiana to Missouri takes 1h 45m
Direct flights go from Louisiana to Missouri every day.
There are 55 airports in Missouri. From Louisiana there are direct flights to Kansas City (MCI), Lambert-St Louis (STL).
Search flight deals

Frequently asked questions about flying from Louisiana to Missouri

  • When did momondo last update prices for flights from Louisiana to Missouri?

    Prices for flights from Louisiana to Missouri are updated daily.

  • How many operators does momondo search for flights from Louisiana to Missouri?

  • How old do you have to be to fly from Louisiana to Missouri?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Missouri.

  • What documentation or ID do you need to fly to Missouri?

    The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Louisiana to Missouri?

Best airlines flying from Louisiana to Missouri

Compare and see reviews for airlines that fly from Louisiana to Missouri with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $72Free CancellationRating
5.6
2,694 reviews
Search Frontier flights
DeltaPriceFrom $143Free CancellationRating
7.8
8,509 reviews
Search Delta flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
10,113 reviews
Search United Airlines flights
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,941 reviews
Search American Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.0
4,220 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Missouri?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missouri from Louisiana.

Can I find flights from Louisiana to Missouri with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisiana to Missouri flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisiana to Missouri?

Once all potential Louisiana to Missouri flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Louisiana to Missouri right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisiana to Missouri flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Missouri

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