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$77+ Cheap flights from Luis Munoz Marin Intl (SJU) to New Orleans (MSY)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MSY
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to New Orleans Louis Armstrong are usually found in August or February, booked 74 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Luis Munoz Marin Intl to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 July 29, 2025.

Round-trip from

$138
(SmartFares)

One-way from

$77
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$329
From San Juan Luis Munoz Marin Intl to New Orleans Louis Armstrong
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One-way flight from San Juan Luis Munoz Marin Intl to New Orleans Louis Armstrong
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Highest demand for flights based on searches. 12% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Luis Munoz Marin Intl to New Orleans

Cheapest flights from Luis Munoz Marin Intl to New Orleans
Explore the most affordable flight options available from Luis Munoz Marin Intl to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This SmartFares deal was found by Cheapflights users on 7/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:19 pmSJU - MSY
1 stop8h 21mSpirit Airlines
Tue 10/75:20 amMSY - SJU
1 stop7h 51mSpirit Airlines
Deal found 7/28$138
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:00 pmSJU - MSY
1 stop7h 59mAmerican Airlines
Tue 10/145:17 amMSY - SJU
1 stop8h 08mAmerican Airlines
Deal found 7/27$175
This CheapOair deal was found by Cheapflights users on 7/27. 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 10/1012:12 pmSJU - MSY
1 stop9h 21mMultiple Airlines
Tue 10/1412:33 pmMSY - SJU
1 stop11h 11mMultiple Airlines
Deal found 7/27$208
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:54 pmSJU - MSY
1 stop14h 31mFrontier
Mon 12/154:10 pmMSY - SJU
1 stop8h 40mFrontier
Deal found 7/29$238

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to New Orleans that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

New Orleans

Route

Depart

Return

Price

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Wed 10/1

3:19 pm-10:40 pm

1 stop8h 21m

New Orleans Louis Armstrong

Tue 10/7

5:20 am-2:11 pm

1 stop7h 51m

$138

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Sat 10/11

5:00 pm-11:59 pm

1 stop7h 59m

New Orleans Louis Armstrong

Tue 10/14

5:17 am-2:25 pm

1 stop8h 08m

$175

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Fri 10/10

12:12 pm-8:33 pm

1 stop9h 21m

New Orleans Louis Armstrong

Tue 10/14

12:33 pm-12:44 am

1 stop11h 11m

$208

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Thu 8/7

12:59 am-8:33 pm

1 stop20h 34m

New Orleans Louis Armstrong

Mon 8/11

9:19 am-12:32 am

1 stop14h 13m

$259

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Tue 10/14

7:40 pm-9:21 am

1 stop14h 41m

$77

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Tue 8/5

2:05 am-8:48 am

1 stop7h 43m

$108

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Sat 8/16

9:30 pm-7:22 pm

1 stop22h 52m

$116

San JuanNew Orleans

SJU - MSY

SJUMSY

San Juan Luis Munoz Marin Intl

Wed 8/6

12:00 pm-9:39 pm

1 stop10h 39m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Luis Munoz Marin Intl to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to New Orleans

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to New Orleans?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to New Orleans. Price data was last updated on July 25, 2025.

The best time to book flights from San Juan Luis Munoz Marin Intl Airport to New Orleans is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to New Orleans?

Currently, August is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to New Orleans (average of $256). Flying from San Juan Luis Munoz Marin Intl Airport to New Orleans in April is currently the most expensive (average of $343). 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 SJU to MSY?

Find hourly flight availability from Luis Munoz Marin Intl 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 July 29, 2025.

It’s optimal to fly from San Juan Luis Munoz Marin Intl Airport to New Orleans in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to New Orleans?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to New Orleans. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to New Orleans flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 29, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Spirit Airlines from San Juan Luis Munoz Marin Intl Airport to New Orleans to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Spirit Airlines
6.3
Okay
8,040 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Frontier
5.9
Fair
3,238 reviews
United Airlines
7.4
Good
8,899 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl 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 airport do you fly into for flights to New Orleans from San Juan Luis Munoz Marin Intl?

    New Orleans Louis Armstrong (MSY) is the airport you will fly into if you book a flight from San Juan Luis Munoz Marin Intl to New Orleans. You should not have trouble finding flights to Louis Armstrong from San Juan Luis Munoz Marin Intl; the airport handles an average of 0 inbound flights from San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the New Orleans airport from San Juan Luis Munoz Marin Intl. It is only a 11.4 mi journey from Louis Armstrong (MSY) to New Orleans’s city center.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to New Orleans round-trip?

    Flying on Spirit Airlines is currently your cheapest option to New Orleans, with prices starting at $138. Additional round-trip tickets that might be worth considering are offered by American Airlines and Frontier, with the lowest prices starting at $175 and $259, respectively. Spirit Airlines is currently priced 57% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to New Orleans one-way?

    The cheapest airlines for a one-way flight from San Juan Luis Munoz Marin Intl Airport to New Orleans are Spirit Airlines ($77), United Airlines ($108), and Frontier ($116).

  • Can I find deals for flights from Luis Munoz Marin Intl to New Orleans that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to New Orleans?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to New Orleans?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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.

  • What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to New Orleans?

    Currently, August is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to New Orleans (average of $256). Flying from San Juan Luis Munoz Marin Intl Airport to New Orleans in April is currently the most expensive (average of $343). 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

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Slidell
Houma
Covington
Thibodaux
Gretna
Hammond
Gonzales

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Top 5 airlines flying from Luis Munoz Marin Intl to New Orleans

Discover the top 5 airlines that operate flights from Luis Munoz Marin Intl 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$116Average$237FlexibilityNo cancel feeOn-time65%
DeltaCheapest$178Average$398FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$195Average$385FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$253Average$401FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$260Average$459FlexibilityNo cancel feeOn-time63%

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