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Cheap flights from Louisiana to Missouri from $63

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 7/9. 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
0 bags

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Find the cheapest flights from Louisiana to Missouri

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:21 pm - 8:55 am
MSY
-
STL
15h 34m
1 stop
Frontier Logo
5:27 pm - 4:26 pm
STL
-
MSY
22h 59m
1 stop
$159Frontier
Thu, Jun 4 - Mon, Jun 8
Frontier Logo
5:21 pm - 8:55 am
MSY
-
STL
15h 34m
1 stop
Frontier Logo
5:27 pm - 4:26 pm
STL
-
MSY
22h 59m
1 stop
$162Frontier
Thu, Jun 4 - Mon, Jun 8
American Airlines Logo
5:36 pm - 11:58 pm
LFT
-
STL
6h 22m
1 stop
American Airlines Logo
5:29 am - 10:22 am
STL
-
LFT
4h 53m
1 stop
$283American Airlines
Wed, Jul 15 - Sat, Jul 18
United Airlines Logo
5:20 am - 2:18 pm
LFT
-
STL
8h 58m
2 stops
United Airlines Logo
8:50 am - 1:19 pm
STL
-
LFT
4h 29m
1 stop
$288United Airlines
Sat, Oct 24 - Wed, Oct 28
Delta Logo
11:37 am - 6:12 pm
LFT
-
SGF
6h 35m
1 stop
Delta Logo
11:38 am - 4:23 pm
SGF
-
LFT
4h 45m
1 stop
$289Delta
Wed, Jun 24 - Thu, Jul 2
Delta Logo
5:03 pm - 11:56 pm
LFT
-
STL
6h 53m
1 stop
Delta Logo
6:00 am - 10:57 am
STL
-
LFT
4h 57m
1 stop
$296Delta
Thu, Jun 11 - Wed, Jun 17
Southwest Logo
12:30 pm - 4:15 pm
MSY
-
MCI
3h 45m
1 stop
Southwest Logo
6:25 pm - 10:40 pm
MCI
-
MSY
4h 15m
1 stop
$302Southwest
Tue, Jul 14 - Wed, Jul 15
American Airlines Logo
1:53 pm - 11:54 pm
LFT
-
STL
10h 01m
2 stops
American Airlines Logo
8:36 am - 1:22 pm
STL
-
LFT
4h 46m
1 stop
$306American Airlines
Wed, May 27 - Wed, Jun 3
United Airlines Logo
2:21 pm - 6:43 pm
MSY
-
SGF
4h 22m
1 stop
United Airlines Logo
3:05 pm - 9:49 pm
SGF
-
MSY
6h 44m
1 stop
$309United Airlines
Sat, Jun 13 - Wed, Jun 17
Southwest Logo
12:30 pm - 4:15 pm
MSY
-
MCI
3h 45m
1 stop
Southwest Logo
2:35 pm - 4:35 pm
MCI
-
MSY
2h 00mnonstop
$313Southwest
Tue, Jul 14 - Wed, Jul 15

Frontier flights from Louisiana to Missouri

Our best Frontier deals on Louisiana to Missouri flight tickets
Frontier
Jun 4
MSY5:21 pmNew Orleans Louis Armstrong
15h 34m
1 stop
STL8:55 amLambert-St Louis
Jun 8
STL5:27 pmLambert-St Louis
22h 59m
1 stop
MSY4:26 pmNew Orleans Louis Armstrong
$159
Frontier
Jun 4
MSY5:21 pmNew Orleans Louis Armstrong
15h 34m
1 stop
STL8:55 amLambert-St Louis
Jun 8
STL5:27 pmLambert-St Louis
22h 59m
1 stop
MSY4:26 pmNew Orleans Louis Armstrong
$162
Frontier
Jun 4
MSY5:21 pmNew Orleans Louis Armstrong
15h 34m
1 stop
STL8:55 amLambert-St Louis
Jun 7
STL6:33 pmLambert-St Louis
21h 48m
1 stop
MSY4:21 pmNew Orleans Louis Armstrong
$183

Southwest flights from Louisiana to Missouri

Our best Southwest deals on Louisiana to Missouri flight tickets
Southwest
Jun 9
MSY7:45 amNew Orleans Louis Armstrong
1h 50m
STL9:35 amLambert-St Louis
Jun 16
STL9:15 pmLambert-St Louis
1h 45m
MSY11:00 pmNew Orleans Louis Armstrong
$277
Southwest
Jul 28
MSY6:45 pmNew Orleans Louis Armstrong
1h 45m
STL8:30 pmLambert-St Louis
Jul 29
STL8:25 amLambert-St Louis
3h 45m
1 stop
MSY12:10 pmNew Orleans Louis Armstrong
$283
Southwest
Jun 9
MSY5:00 amNew Orleans Louis Armstrong
4h 35m
1 stop
STL9:35 amLambert-St Louis
Jun 16
STL8:35 amLambert-St Louis
1h 45m
MSY10:20 amNew Orleans Louis Armstrong
$287

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 May 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 - STL

MSYSTL

New Orleans Louis Armstrong

Thu 6/4

5:21 pm-8:55 am

1 stop15h 34m

Lambert-St Louis

Mon 6/8

5:27 pm-4:26 pm

1 stop22h 59m

$159

New OrleansSt. Louis

MSY - STL

MSYSTL

New Orleans Louis Armstrong

Thu 6/4

5:21 pm-8:55 am

1 stop15h 34m

Lambert-St Louis

Mon 6/8

5:27 pm-4:26 pm

1 stop22h 59m

$162

LafayetteSt. Louis

LFT - STL

LFTSTL

Lafayette Regional

Wed 7/15

5:36 pm-11:58 pm

1 stop6h 22m

Lambert-St Louis

Sat 7/18

5:29 am-10:22 am

1 stop4h 53m

$283

LafayetteSt. Louis

LFT - STL

LFTSTL

Lafayette Regional

Sat 10/24

5:20 am-2:18 pm

2 stops8h 58m

Lambert-St Louis

Wed 10/28

8:50 am-1:19 pm

1 stop4h 29m

$288

LafayetteSpringfield

LFT - SGF

LFTSGF

Lafayette Regional

Wed 6/24

11:37 am-6:12 pm

1 stop6h 35m

Springfield-Branson

Thu 7/2

11:38 am-4:23 pm

1 stop4h 45m

$289

LafayetteSt. Louis

LFT - STL

LFTSTL

Lafayette Regional

Thu 6/11

5:03 pm-11:56 pm

1 stop6h 53m

Lambert-St Louis

Wed 6/17

6:00 am-10:57 am

1 stop4h 57m

$296

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Tue 7/14

12:30 pm-4:15 pm

1 stop3h 45m

Kansas City

Wed 7/15

6:25 pm-10:40 pm

1 stop4h 15m

$302

LafayetteSt. Louis

LFT - STL

LFTSTL

Lafayette Regional

Wed 5/27

1:53 pm-11:54 pm

2 stops10h 01m

Lambert-St Louis

Wed 6/3

8:36 am-1:22 pm

1 stop4h 46m

$306

New OrleansSpringfield

MSY - SGF

MSYSGF

New Orleans Louis Armstrong

Sat 6/13

2:21 pm-6:43 pm

1 stop4h 22m

Springfield-Branson

Wed 6/17

3:05 pm-9:49 pm

1 stop6h 44m

$309
Quickest round-trip

New OrleansKansas City

MSY - MCI

MSYMCI

New Orleans Louis Armstrong

Tue 7/14

12:30 pm-4:15 pm

1 stop3h 45m

Kansas City

Wed 7/15

2:35 pm-4:35 pm

Nonstop2h 00m

$313

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, November 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 $72. If you aren’t able to travel to Missouri during the month of November, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $74.

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 $322. Flights from Louisiana to Missouri on a Sunday will generally be more expensive and average around $654. 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 in the evening. momondo users have found flights departing from Louisiana to Missouri in the evening for as low as $339. 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 afternoon, with an average ticket price of $395. Departure times in the afternoon 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 Kansas City for the best Louisiana - Missouri flight prices

Can stopping save me money on Louisiana to Missouri flights?

You could potentially save up to 37% on your flight if you consider stops on a Louisiana to Missouri flight.

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 $336.
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
2,951 reviews
Search Frontier flights
DeltaPriceFrom $139Free CancellationRating
7.9
8,453 reviews
Search Delta flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,717 reviews
Search United Airlines flights
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
SouthwestPriceFrom $251Free CancellationRating
8.0
4,299 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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