Cheap flights from Missouri to Louisiana from $67

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — MSY
Mar 24 — Mar 311

How far in advance should I book a flight from Missouri to Louisiana?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 108% on flights from Missouri to Louisiana compared to booking the week you need them. Waiting 14 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $219. For sooner than that we have options available in the next 3 days from $476.

What is the cheapest month to fly from Missouri to Louisiana?

August is one of the best times of the year to fly to Louisiana from Missouri. Prices for August average $362 per person but you can even find prices for as low as $174. The most expensive prices can be found in the month of March. Opting for a August flight can save you 15% on your journey compared to booking in March

When is the cheapest time to fly from Missouri to Louisiana (MO - LA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Louisiana as you normally would.

Cheap Spirit Airlines flights from Missouri to Louisiana

Explore cheap flight options specifically provided by Spirit Airlines for the route between Missouri and Louisiana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from Missouri to Louisiana. It's recommended that users confirm their flight details before booking.
Sat 4/611:39 amSTL - MSY
1 stop13h 04mSpirit Airlines
Sat 4/135:45 amMSY - STL
1 stop4h 55mSpirit Airlines
Deal found 3/18$153
Tue 5/145:26 amMCI - MSY
1 stop6h 09mSpirit Airlines
Wed 5/225:11 amMSY - MCI
1 stop11h 45mSpirit Airlines
Deal found 3/17$154
Wed 4/242:40 pmMCI - MSY
1 stop8h 27mSpirit Airlines
Sat 4/275:22 amMSY - MCI
1 stop11h 24mSpirit Airlines
Deal found 3/18$160
Mon 5/136:51 pmMCI - MSY
1 stop13h 35mSpirit Airlines
Wed 5/155:11 amMSY - MCI
1 stop11h 45mSpirit Airlines
Deal found 3/18$162
Tue 4/165:00 amMCI - MSY
1 stop9h 34mSpirit Airlines
Wed 4/175:15 amMSY - MCI
1 stop8h 25mSpirit Airlines
Deal found 3/18$165
Tue 4/165:00 amMCI - MSY
1 stop9h 34mSpirit Airlines
Wed 4/175:15 amMSY - MCI
1 stop8h 25mSpirit Airlines
Deal found 3/18$167
Tue 5/145:26 amMCI - MSY
2 stops13h 47mSpirit Airlines
Wed 5/225:11 amMSY - MCI
1 stop11h 45mSpirit Airlines
Deal found 3/17$177
Fri 5/106:51 pmMCI - MSY
1 stop23h 54mSpirit Airlines
Mon 5/134:22 pmMSY - MCI
1 stop24h 34mSpirit Airlines
Deal found 3/18$185
Tue 4/165:00 amMCI - MSY
2 stops14h 08mSpirit Airlines
Wed 4/175:15 amMSY - MCI
1 stop8h 25mSpirit Airlines
Deal found 3/18$190

Cheap Frontier flights from Missouri to Louisiana

Explore cheap flight options specifically provided by Frontier for the route between Missouri and Louisiana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a gander at the lowest prices we've found on Frontier flights from Missouri to Louisiana. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 4/249:53 pmSTL - MSY
1 stop9h 11mFrontier
Tue 4/309:34 amMSY - STL
1 stop6h 16mFrontier
Deal found 3/18$150
Mon 4/228:04 pmSTL - MSY
1 stop12h 38mFrontier
Tue 4/309:34 amMSY - STL
1 stop6h 16mFrontier
Deal found 3/17$167
Fri 3/298:45 pmSTL - MSY
1 stop25h 18mFrontier
Sun 3/313:47 pmMSY - STL
1 stop18h 25mFrontier
Deal found 3/18$295
Thu 6/273:53 pmSTL - MSY
1 stop28h 43mFrontier
Sun 6/3010:45 pmMSY - STL
1 stop10h 52mFrontier
Deal found 3/18$307
Mon 6/248:00 pmSTL - MSY
1 stop25h 45mFrontier
Sun 6/3010:45 pmMSY - STL
1 stop10h 52mFrontier
Deal found 3/18$308
Fri 3/298:40 pmMCI - MSY
1 stop25h 23mFrontier
Sun 3/313:47 pmMSY - MCI
1 stop24h 28mFrontier
Deal found 3/18$347

Cheap Missouri to Louisiana flights in March & April 2024

Find cheap flight options from Missouri to Louisiana specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
These are some of the best deals we've found on flights to Louisiana in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Wed 4/179:53 pmSTL - MSY
1 stop9h 11mMultiple Airlines
Wed 4/245:11 amMSY - STL
1 stop15h 42mMultiple Airlines
Deal found 3/18$132
Wed 4/249:53 pmSTL - MSY
1 stop9h 11mFrontier
Tue 4/309:34 amMSY - STL
1 stop6h 16mFrontier
Deal found 3/18$150
Wed 4/179:53 pmSTL - MSY
1 stop9h 11mMultiple Airlines
Wed 4/245:11 amMSY - STL
1 stop15h 42mMultiple Airlines
Deal found 3/18$152
Sat 4/611:39 amSTL - MSY
1 stop13h 04mSpirit Airlines
Sat 4/135:45 amMSY - STL
1 stop4h 55mSpirit Airlines
Deal found 3/18$153
Wed 4/242:40 pmMCI - MSY
1 stop8h 27mSpirit Airlines
Sat 4/275:22 amMSY - MCI
1 stop11h 24mSpirit Airlines
Deal found 3/18$160
Tue 4/232:35 pmSTL - MSY
1 stop7h 42mMultiple Airlines
Tue 4/309:34 amMSY - STL
1 stop6h 16mMultiple Airlines
Deal found 3/17$165
Tue 4/165:00 amMCI - MSY
1 stop9h 34mSpirit Airlines
Wed 4/175:15 amMSY - MCI
1 stop8h 25mSpirit Airlines
Deal found 3/18$165
Tue 4/2310:34 amSTL - MSY
1 stop8h 34mMultiple Airlines
Sat 4/275:45 amMSY - STL
1 stop14h 47mMultiple Airlines
Deal found 3/17$166
Mon 4/228:04 pmSTL - MSY
1 stop12h 38mFrontier
Tue 4/309:34 amMSY - STL
1 stop6h 16mFrontier
Deal found 3/17$167

Missouri to Louisiana 2024 flight deals

Discover exclusive flight deals for travel between Missouri and Louisiana in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
These are some of the best deals we've found on flights to Louisiana in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Wed 4/179:53 pmSTL - MSY
1 stop9h 11mMultiple Airlines
Wed 4/245:11 amMSY - STL
1 stop15h 42mMultiple Airlines
Deal found 3/18$132
Wed 4/249:53 pmSTL - MSY
1 stop9h 11mFrontier
Tue 4/309:34 amMSY - STL
1 stop6h 16mFrontier
Deal found 3/18$150
Wed 4/179:53 pmSTL - MSY
1 stop9h 11mMultiple Airlines
Wed 4/245:11 amMSY - STL
1 stop15h 42mMultiple Airlines
Deal found 3/18$152
Sat 4/611:39 amSTL - MSY
1 stop13h 04mSpirit Airlines
Sat 4/135:45 amMSY - STL
1 stop4h 55mSpirit Airlines
Deal found 3/18$153
Tue 5/145:26 amMCI - MSY
1 stop6h 09mSpirit Airlines
Wed 5/225:11 amMSY - MCI
1 stop11h 45mSpirit Airlines
Deal found 3/17$154
Wed 4/242:40 pmMCI - MSY
1 stop8h 27mSpirit Airlines
Sat 4/275:22 amMSY - MCI
1 stop11h 24mSpirit Airlines
Deal found 3/18$160
Mon 5/136:51 pmMCI - MSY
1 stop13h 35mSpirit Airlines
Wed 5/155:11 amMSY - MCI
1 stop11h 45mSpirit Airlines
Deal found 3/18$162
Tue 4/232:35 pmSTL - MSY
1 stop7h 42mMultiple Airlines
Tue 4/309:34 amMSY - STL
1 stop6h 16mMultiple Airlines
Deal found 3/17$165
Tue 4/165:00 amMCI - MSY
1 stop9h 34mSpirit Airlines
Wed 4/175:15 amMSY - MCI
1 stop8h 25mSpirit Airlines
Deal found 3/18$165

Missouri to Louisiana flights leaving soon

Find last-minute flight options from Missouri to Louisiana for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Book one of these great deals on flights from Missouri to Louisiana. Users should examine the flight details to ensure there are no surprises.
Tue 3/266:38 pmSGF - BTR
1 stop5h 18mAmerican Airlines
Sun 3/315:44 amBTR - SGF
1 stop4h 20mAmerican Airlines
Deal found 3/18$244
Thu 3/281:07 pmSTL - MSY
1 stop6h 51mMultiple Airlines
Mon 4/19:53 pmMSY - STL
1 stop12h 30mMultiple Airlines
Deal found 3/18$281
Fri 3/298:45 pmSTL - MSY
1 stop25h 18mFrontier
Sun 3/313:47 pmMSY - STL
1 stop18h 25mFrontier
Deal found 3/18$295
Mon 3/258:45 pmSTL - MSY
1 stop18h 36mMultiple Airlines
Thu 3/286:30 amMSY - STL
1 stop11h 09mMultiple Airlines
Deal found 3/18$313
Thu 3/286:29 pmSTL - MSY
1 stop14h 06mMultiple Airlines
Mon 4/19:07 pmMSY - STL
3 stops17h 43mMultiple Airlines
Deal found 3/18$321
Tue 3/262:25 pmSTL - MSY
1 stop9h 14mSpirit Airlines
Sun 3/316:30 amMSY - STL
1 stop11h 01mSpirit Airlines
Deal found 3/18$324
Thu 3/287:48 pmSTL - MSY
2 stops27h 38mMultiple Airlines
Mon 4/19:07 pmMSY - STL
3 stops17h 43mMultiple Airlines
Deal found 3/18$328
Mon 3/252:00 pmSTL - MSY
2 stops33h 09mMultiple Airlines
Thu 3/286:30 amMSY - STL
1 stop11h 09mMultiple Airlines
Deal found 3/18$340
Tue 3/2612:20 pmSGF - BTR
2 stops7h 52mAmerican Airlines
Sun 3/315:44 amBTR - SGF
1 stop4h 20mAmerican Airlines
Deal found 3/18$342

One-way flights to Louisiana from Missouri

Search for one-way flight options from Missouri to Louisiana. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
If you're seeking multiple options on one-way flights from Missouri to Louisiana, be sure to check out these deals, which are updated often. For those needing a return trip from Missouri, there is a search form available above.
Tue 5/142:35 pmSTL - MSY
1 stop6h 28mSpirit Airlines
Deal found 3/18$67
Tue 3/262:25 pmSTL - MSY
1 stop9h 14mSpirit Airlines
Deal found 3/18$72
Sat 4/67:04 pmSTL - MSY
1 stop23h 14mFrontier
Deal found 3/18$80
Sat 3/307:04 pmSTL - MSY
1 stop23h 14mFrontier
Deal found 3/18$81
Fri 4/126:40 pmMCI - MSY
1 stop25h 55mSpirit Airlines
Deal found 3/18$86
Mon 4/85:35 pmSTL - MSY
1 stop18h 58mMultiple Airlines
Deal found 3/18$87
Mon 4/15:35 pmSTL - MSY
1 stop18h 58mMultiple Airlines
Deal found 3/18$89
Sun 4/145:27 amMCI - MSY
1 stop12h 09mSpirit Airlines
Deal found 3/18$96
Fri 4/196:40 pmMCI - MSY
2 stops25h 46mSpirit Airlines
Deal found 3/18$98

Find flights from Missouri to Louisiana within your budget

Customize your flight search to find flights from Missouri to Louisiana 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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$132 - $298

Route

Depart

Return

Price

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Wed 4/17

1 stop9h 11m

New Orleans Louis Armstrong

Wed 4/24

1 stop15h 42m

$132

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Wed 4/24

1 stop9h 11m

New Orleans Louis Armstrong

Tue 4/30

1 stop6h 16m

$150

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Wed 4/17

1 stop9h 11m

New Orleans Louis Armstrong

Wed 4/24

1 stop15h 42m

$152

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Sat 4/6

1 stop13h 04m

New Orleans Louis Armstrong

Sat 4/13

1 stop4h 55m

$153

Kansas CityNew Orleans Louis Armstrong

MCI - MSY

MCIMSY

Kansas City

Tue 5/14

1 stop6h 09m

New Orleans Louis Armstrong

Wed 5/22

1 stop11h 45m

$154

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Mon 4/22

1 stop12h 38m

New Orleans Louis Armstrong

Tue 4/30

1 stop6h 16m

$167

Lambert-St LouisBaton Rouge Ryan

STL - BTR

STLBTR

Lambert-St Louis

Wed 4/24

1 stop4h 46m

Baton Rouge Ryan

Tue 4/30

1 stop6h 09m

$226

Lambert-St LouisLafayette Regional

STL - LFT

STLLFT

Lambert-St Louis

Sat 5/4

1 stop5h 08m

Lafayette Regional

Tue 5/7

1 stop6h 20m

$228

Kansas CityBaton Rouge Ryan

MCI - BTR

MCIBTR

Kansas City

Sat 8/24

1 stop6h 17m

Baton Rouge Ryan

Sat 8/31

1 stop4h 52m

$298

Flights are sorted by cheapest first

Deals found on 3/18

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated March 19, 2024.
To help decide which airline to fly from Missouri to Louisiana, see what other customers have to say about Spirit Airlines, Frontier and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,150 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.4

Crew

8.6

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

8.1
Very good
9,150 reviews
8.1
Very good
9,150 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.4

Crew

8.6

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

8.1
Very good
11,551 reviews
8.1
Very good
9,150 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.4

Crew

8.6

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

7.4
Good
11,602 reviews
8.1
Very good
9,150 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.4

Crew

8.6

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

7.3
Good
15,298 reviews
8.1
Very good
9,150 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.4

Crew

8.6

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

6.5
Okay
8,875 reviews
8.1
Very good
9,150 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.3

Entertainment

7.4

Crew

8.6

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Missouri to Louisiana for under $200 on Cheapflights?

    Yes, there are multiple flights from Missouri to Louisiana for under $200. The cheapest flight booked recently is on Multiple Airlines for just $132, but on average you can expect to pay $168.

  • Are there last-minute flights available from Missouri to Louisiana for under $300?

    There are currently 20+ open flights from Missouri to Louisiana within the next 7 days for less than $300.

  • What days are nonstop flights available from Missouri to Louisiana?

    You can find nonstop flights on the following days: Saturday.

  • How many flights depart from Missouri to Louisiana on average per day?

    On average, you can expect to see 1 flight from Missouri to Louisiana a day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Missouri to Louisiana?

    Airlines like Frontier and Spirit Airlines fly from Missouri to Louisiana in about 9h 11m. The time it takes to get you to your destination can typically vary by up to 3h 53m. Missouri and Louisiana are separated by a distance of 608 mi. This flight may include one or multiple stops.

  • What does STL to MSY mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to New Orleans Louis Armstrong Airport flight would often be abbreviated as a STL to MSY flight. Baton Rouge Ryan Airport (BTR), Shreveport Airport (SHV), Lafayette Regional Airport (LFT), Monroe Huenefeld Airport (MLU), Alexandria Airport (AEX) are some additional IATA codes for airports related to your trip.

See more FAQs

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Alternative routes for Missouri to Louisiana
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Missouri to Louisiana

Discover the top 5 airlines that operate flights from Missouri to Louisiana. 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$121Average$191FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$133Average$236FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$188Average$404FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$218Average$420FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$249Average$420FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Missouri to Louisiana by cabin class

Find flights from Missouri to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Missouri to Louisiana

Find hourly flight availability from Missouri to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
1%of flight departuresEarly morningMidnight to 6 am
47%of flight departuresMorning6 am to noon
11%of flight departuresAfternoonNoon to 6 pm
41%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Missouri to Louisiana?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Louisiana from Missouri today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Missouri to Louisiana?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Missouri to Louisiana.

Can Cheapflights find flights from Missouri to Louisiana with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Missouri to Louisiana, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Missouri to Louisiana become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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