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Cheap flights from St. Louis to New Orleans (STL - MSY) from $34

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 6/11. 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
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Lambert-St Louis to New Orleans Louis Armstrong are usually found in August or September, booked 85 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from St. Louis to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

March

Cheapest in

August

Round-trip from

$248

One-way from

$81
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 15% potential price drop
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From Lambert-St Louis to New Orleans Louis Armstrong
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One-way flight from Lambert-St Louis to New Orleans Louis Armstrong
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What is the cheapest day to fly round-trip from St. Louis to New Orleans?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 35% on the overall cost on flights from St. Louis to New Orleans.

How far in advance should I book a flight from St. Louis to New Orleans?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 18 days in advance, which can save you up to 90% on flights from St. Louis to New Orleans compared to booking the week you need them. Waiting 18 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 $282. For sooner than that we have options available in the next 3 days from $474.

What is the cheapest month to fly from St. Louis to New Orleans?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to New Orleans. Flights to New Orleans from St. Louis in August are about $376 on average during August, but can be found for as low as $180.

When is the cheapest time to fly from St. Louis to New Orleans (STL - MSY)?

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from St. Louis to New Orleans by exploring options for tickets in the evening.

Cheap Spirit Airlines flights from St. Louis to New Orleans

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and New Orleans. 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 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from St. Louis to New Orleans. Make sure to check back often as deals are often changing.
Tue 6/1111:57 amSTL - MSY
1 stop9h 15mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$100
Sat 9/1411:39 amSTL - MSY
1 stop10h 11mSpirit Airlines
Sat 9/215:40 amMSY - STL
1 stop4h 48mSpirit Airlines
Deal found 5/15$106
Sat 6/111:39 amSTL - MSY
1 stop9h 51mSpirit Airlines
Tue 6/46:55 amMSY - STL
1 stop6h 42mSpirit Airlines
Deal found 5/15$122
Tue 6/1111:57 amSTL - MSY
2 stops20h 36mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$130
Sat 9/1411:39 amSTL - MSY
1 stop10h 11mSpirit Airlines
Sat 9/216:30 amMSY - STL
1 stop11h 00mSpirit Airlines
Deal found 5/15$137
Tue 6/1111:57 amSTL - MSY
3 stops20h 36mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$144
Wed 5/2911:36 amSTL - MSY
2 stops26h 07mSpirit Airlines
Tue 6/46:55 amMSY - STL
1 stop6h 42mSpirit Airlines
Deal found 5/15$169
Sun 9/86:24 pmSTL - MSY
1 stop26h 33mSpirit Airlines
Wed 9/117:33 pmMSY - STL
1 stop21h 57mSpirit Airlines
Deal found 5/15$173
Tue 6/113:23 pmSTL - MSY
3 stops25h 44mSpirit Airlines
Thu 6/135:10 amMSY - STL
1 stop12h 18mSpirit Airlines
Deal found 5/15$176

Cheap Frontier flights from St. Louis to New Orleans

Explore cheap flight options specifically provided by Frontier for the route between St. Louis and New Orleans. 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 2,637,452 searches. Data last updated May 16, 2024.
Some of the lowest-priced Frontier flights we've found at this time heading from St. Louis to New Orleans. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 6/1210:36 pmSTL - MSY
1 stop9h 33mFrontier
Wed 6/191:32 pmMSY - STL
1 stop8h 14mFrontier
Deal found 5/15$143
Wed 6/1910:36 pmSTL - MSY
1 stop9h 33mFrontier
Sun 6/2310:55 pmMSY - STL
1 stop10h 34mFrontier
Deal found 5/15$154
Thu 6/273:32 pmSTL - MSY
1 stop6h 15mFrontier
Sun 6/3010:55 pmMSY - STL
1 stop10h 34mFrontier
Deal found 5/15$185
Sun 8/183:53 pmSTL - MSY
1 stop5h 52mFrontier
Sun 8/2510:45 pmMSY - STL
1 stop10h 52mFrontier
Deal found 5/15$208
Mon 7/159:32 pmSTL - MSY
1 stop10h 53mFrontier
Tue 7/1610:37 pmMSY - STL
1 stop10h 48mFrontier
Deal found 5/15$210
Mon 7/297:51 pmSTL - MSY
1 stop25h 44mFrontier
Wed 7/311:27 pmMSY - STL
1 stop7h 15mFrontier
Deal found 5/15$213
Sun 7/141:38 pmSTL - MSY
1 stop8h 27mFrontier
Thu 7/1810:59 pmMSY - STL
1 stop10h 26mFrontier
Deal found 5/15$220
Sun 7/141:38 pmSTL - MSY
1 stop8h 27mFrontier
Fri 7/191:27 pmMSY - STL
1 stop7h 15mFrontier
Deal found 5/15$244

Cheap St. Louis to New Orleans flights in May & June 2024

Find cheap flight options from St. Louis to New Orleans specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from St. Louis to New Orleans in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/1111:57 amSTL - MSY
1 stop9h 15mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$100
Wed 5/298:04 pmSTL - MSY
1 stop24h 59mMultiple Airlines
Tue 6/46:55 amMSY - STL
1 stop6h 42mMultiple Airlines
Deal found 5/15$116
Tue 6/1111:57 amSTL - MSY
1 stop11h 47mMultiple Airlines
Thu 6/1310:50 pmMSY - STL
1 stop10h 50mMultiple Airlines
Deal found 5/15$121
Sat 6/111:39 amSTL - MSY
1 stop9h 51mSpirit Airlines
Tue 6/46:55 amMSY - STL
1 stop6h 42mSpirit Airlines
Deal found 5/15$122
Tue 6/1111:57 amSTL - MSY
2 stops20h 36mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$130
Wed 6/1210:36 pmSTL - MSY
1 stop9h 33mFrontier
Wed 6/191:32 pmMSY - STL
1 stop8h 14mFrontier
Deal found 5/15$143
Tue 6/1111:57 amSTL - MSY
3 stops20h 36mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$144
Tue 5/2110:34 amSTL - MSY
1 stop8h 39mMultiple Airlines
Tue 5/2810:45 pmMSY - STL
1 stop10h 51mMultiple Airlines
Deal found 5/14$145
Wed 6/1910:36 pmSTL - MSY
1 stop9h 33mFrontier
Sun 6/2310:55 pmMSY - STL
1 stop10h 34mFrontier
Deal found 5/15$154

St. Louis to New Orleans 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and New Orleans in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from St. Louis to New Orleans in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/1111:57 amSTL - MSY
1 stop9h 15mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$100
Sat 9/1411:39 amSTL - MSY
1 stop10h 11mSpirit Airlines
Sat 9/215:40 amMSY - STL
1 stop4h 48mSpirit Airlines
Deal found 5/15$106
Wed 5/298:04 pmSTL - MSY
1 stop24h 59mMultiple Airlines
Tue 6/46:55 amMSY - STL
1 stop6h 42mMultiple Airlines
Deal found 5/15$116
Tue 6/1111:57 amSTL - MSY
1 stop11h 47mMultiple Airlines
Thu 6/1310:50 pmMSY - STL
1 stop10h 50mMultiple Airlines
Deal found 5/15$121
Sat 6/111:39 amSTL - MSY
1 stop9h 51mSpirit Airlines
Tue 6/46:55 amMSY - STL
1 stop6h 42mSpirit Airlines
Deal found 5/15$122
Tue 6/1111:57 amSTL - MSY
2 stops20h 36mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$130
Sat 9/1411:39 amSTL - MSY
1 stop10h 11mSpirit Airlines
Sat 9/216:30 amMSY - STL
1 stop11h 00mSpirit Airlines
Deal found 5/15$137
Wed 6/1210:36 pmSTL - MSY
1 stop9h 33mFrontier
Wed 6/191:32 pmMSY - STL
1 stop8h 14mFrontier
Deal found 5/15$143
Tue 6/1111:57 amSTL - MSY
3 stops20h 36mSpirit Airlines
Tue 6/185:10 amMSY - STL
1 stop9h 13mSpirit Airlines
Deal found 5/14$144

St. Louis to New Orleans flights leaving soon

Find last-minute flight options from St. Louis to New Orleans 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 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from St. Louis to New Orleans. Users should examine the flight details to ensure there are no surprises.
Tue 5/2110:34 amSTL - MSY
1 stop8h 39mMultiple Airlines
Tue 5/2810:45 pmMSY - STL
1 stop10h 51mMultiple Airlines
Deal found 5/14$145
Sat 5/2511:39 amSTL - MSY
1 stop9h 51mSpirit Airlines
Mon 5/2711:50 amMSY - STL
1 stop25h 47mSpirit Airlines
Deal found 5/15$263
Tue 5/2110:34 amSTL - MSY
1 stop8h 39mSpirit Airlines
Tue 5/282:43 pmMSY - STL
2 stops20h 03mSpirit Airlines
Deal found 5/14$264
Tue 5/216:00 amSTL - MSY
1 stop4h 41mDelta
Wed 5/226:30 amMSY - STL
1 stop5h 18mDelta
Deal found 5/14$294
Tue 5/2110:34 amSTL - MSY
2 stops21h 06mSpirit Airlines
Tue 5/282:43 pmMSY - STL
2 stops20h 03mSpirit Airlines
Deal found 5/14$297
Tue 5/2110:34 amSTL - MSY
3 stops14h 11mSpirit Airlines
Tue 5/282:43 pmMSY - STL
2 stops20h 03mSpirit Airlines
Deal found 5/14$308
Fri 5/249:45 amSTL - MSY
2 stops35h 53mMultiple Airlines
Mon 5/276:00 pmMSY - STL
1 stop15h 39mMultiple Airlines
Deal found 5/15$383
Fri 5/247:10 pmSTL - MSY
1 stop4h 18mDelta
Mon 5/276:30 amMSY - STL
1 stop5h 18mDelta
Deal found 5/15$389
Fri 5/244:45 pmSTL - MSY
2 stops28h 53mMultiple Airlines
Sun 5/2611:54 amMSY - STL
1 stop5h 31mMultiple Airlines
Deal found 5/15$393

One-way flights to New Orleans from St. Louis

Search for one-way flight options from St. Louis to New Orleans. 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 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from St. Louis to New Orleans. Those needing a return flight from St. Louis to New Orleans can use the search form above.
Tue 6/1111:57 amSTL - MSY
1 stop9h 15mSpirit Airlines
Deal found 5/16$34
Tue 6/1111:57 amSTL - MSY
2 stops20h 36mSpirit Airlines
Deal found 5/16$62
Tue 6/113:23 pmSTL - MSY
3 stops25h 44mSpirit Airlines
Deal found 5/16$80
Wed 6/1910:36 pmSTL - MSY
1 stop9h 33mFrontier
Deal found 5/15$81
Sun 5/267:30 pmSTL - MSY
1 stop20h 12mSpirit Airlines
Deal found 5/15$121
Sun 7/216:19 pmSTL - MSY
1 stop14h 10mSpirit Airlines
Deal found 5/15$123
Wed 6/191:55 pmSTL - MSY
2 stops25h 30mSpirit Airlines
Deal found 5/15$147
Wed 6/191:55 pmSTL - MSY
3 stops23h 58mSpirit Airlines
Deal found 5/15$169
Sun 5/2612:45 pmSTL - MSY
2 stops32h 33mMultiple Airlines
Deal found 5/15$171

Find flights from St. Louis to New Orleans within your budget

Customize your flight search to find flights from St. Louis to New Orleans 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$100 - $228

Route

Depart

Return

Price

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Tue 6/11

1 stop9h 15m

New Orleans Louis Armstrong

Tue 6/18

1 stop9h 13m

$100

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Sat 9/14

1 stop10h 11m

New Orleans Louis Armstrong

Sat 9/21

1 stop4h 48m

$106

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Wed 5/29

1 stop24h 59m

New Orleans Louis Armstrong

Tue 6/4

1 stop6h 42m

$116

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Tue 6/11

1 stop11h 47m

New Orleans Louis Armstrong

Thu 6/13

1 stop10h 50m

$121

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Sat 6/1

1 stop9h 51m

New Orleans Louis Armstrong

Tue 6/4

1 stop6h 42m

$122

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Wed 6/12

1 stop9h 33m

New Orleans Louis Armstrong

Wed 6/19

1 stop8h 14m

$143

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Wed 6/19

1 stop9h 33m

New Orleans Louis Armstrong

Sun 6/23

1 stop10h 34m

$154

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Fri 9/27

1 stop6h 10m

New Orleans Louis Armstrong

Mon 9/30

1 stop4h 14m

$227

Lambert-St LouisNew Orleans Louis Armstrong

STL - MSY

STLMSY

Lambert-St Louis

Fri 7/12

1 stop4h 56m

New Orleans Louis Armstrong

Thu 7/18

1 stop3h 58m

$228

Flights are sorted by cheapest first

Deals found on 5/14

When is the best time to book a flight from St. Louis to New Orleans?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to New Orleans. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from St. Louis to New Orleans, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from St. Louis to New Orleans?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to New Orleans. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to New Orleans flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to New Orleans by month

Plan your trip from St. Louis to New Orleans by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to New Orleans is currently $110 while a round-trip flight costs $146. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to New Orleans (average of $248). Flying from St. Louis to New Orleans in April is currently the most expensive (average of $341). 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.

January

$272

February

$281

March

$312

April

$341

May

$316

June

$310

July

$293

August

$251

September

$248

October

$313

November

$331

December

$298

Temperature and rainfall in New Orleans by month

Plan your trip to New Orleans by taking into account the average temperature and rainfall totals by month.

MSY

Temperature

51.8 - 82.4 °F

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated May 16, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Frontier and American Airlines from St. Louis to New Orleans by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,946 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,535 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,672 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

  • What airports do I use to fly from St. Louis to New Orleans?

    If you wish to fly to New Orleans from St. Louis, then you need to book flights from Lambert-St Louis to New Orleans Louis Armstrong. There are 3 flights from Lambert-St Louis (STL) to Louis Armstrong (MSY) per day to choose from. Flights to New Orleans from Lambert-St Louis are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 4h 16m is how long a nonstop flight from St. Louis to New Orleans Louis Armstrong typically takes.

  • Can I find flights from St. Louis to New Orleans for under $100 on Cheapflights?

    Yes, there are multiple flights from St. Louis to New Orleans for under $100. The cheapest flight booked recently is on Spirit Airlines for just $100, but on average you can expect to pay $153.

  • Are there last-minute flights available from St. Louis to New Orleans for under $200?

    There are currently 20+ open flights from St. Louis to New Orleans within the next 7 days for less than $200.

  • What are the cheapest airlines flying from St. Louis to New Orleans round-trip?

    Cheapflights users have booked flights from St. Louis to New Orleans round-trip from $100. Another airline that can offer you cheap pricing is Frontier. These flights start at 73% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to New Orleans one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $34. Frontier flights start at $81 while deals on Delta start at $199 one-way.

  • What are the most popular airlines that fly from St. Louis to New Orleans?

    American Airlines, Delta and Frontier are the most popular airlines when flying from St. Louis to New Orleans.

  • What does STL to MSY mean?

    STL and MSY are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to MSY refers to a flight route from Lambert-St Louis Airport to New Orleans Louis Armstrong Airport.

  • Can I find deals for flights from St. Louis to New Orleans that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to New Orleans flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to New Orleans with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to New Orleans flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from St. Louis to New Orleans?

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

  • Can I find deals for business class flights from St. Louis to New Orleans?

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

  • Can I find deals for flights from St. Louis to New Orleans that allow pets onboard?

    Many airlines flying from St. Louis to New Orleans offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to New Orleans?

    Yes, you can often find last-minute deals on St. Louis to New Orleans flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to New Orleans flight deals updated?

    The St. Louis to New Orleans flight deals you see on this page were last updated on 5/15.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to New Orleans
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from St. Louis to New Orleans

Discover the top 5 airlines that operate flights from St. Louis to New Orleans. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$122Average$194FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$144Average$255FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$245Average$377FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$249Average$462FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$253Average$383FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from St. Louis to New Orleans by cabin class

Find flights from St. Louis to New Orleans, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from St. Louis to New Orleans

Find hourly flight availability from St. Louis to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
1%of flight departuresEarly morningMidnight to 6 am
46%of flight departuresMorning6 am to noon
13%of flight departuresAfternoonNoon to 6 pm
40%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to New Orleans

Explore weekly flight availability from St. Louis to New Orleans. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 16, 2024.
Sunday3daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday1daily flight

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Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to New Orleans?

When you search for this flight from St. Louis to New Orleans, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to New Orleans?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to New Orleans for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Louis to New Orleans with no change fees?

Yes! Cheapflights helps users easily find flights from St. Louis to New Orleans with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to New Orleans become cheaper?

Yes! Start tracking prices for St. Louis to New Orleans flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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