New Orleans

$86+ Cheap flights from San Diego to New Orleans (SAN - 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MSY
Eki 15 — Eki 221
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Cheapflights Tip: The best prices from San Diego to New Orleans Louis Armstrong are usually found in January or June, booked 88 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from San Diego to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 Eylül 15, 2025.

Round-trip from

$329
(Kiwi.com)

One-way from

$86
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$390

Good round-trip deal

$381 or less

Good one-way deal

$265 or less
From San Diego to New Orleans Louis Armstrong
One-way flight from San Diego to New Orleans Louis Armstrong
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from San Diego to New Orleans Louis Armstrong.
Price to beat on a one-way flight from San Diego to New Orleans Louis Armstrong.

Find flight deals from San Diego to New Orleans

Cheapest flights from San Diego to New Orleans
Explore the most affordable flight options available from San Diego to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Eylül 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Paz 9/285:37 pmSAN - MSY
1 stop17h 31mMultiple Airlines
Per 10/29:49 pmMSY - SAN
1 stop22h 27mMultiple Airlines
Deal found 9/12$329
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 9/296:25 amSAN - MSY
2 stops20h 31mMultiple Airlines
Per 10/29:49 pmMSY - SAN
1 stop22h 27mMultiple Airlines
Deal found 9/15$332
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 10/96:25 amSAN - MSY
1 stop15h 58mMultiple Airlines
Paz 10/129:42 pmMSY - SAN
1 stop16h 35mMultiple Airlines
Deal found 9/14$334
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 9/291:35 pmSAN - MSY
2 stops13h 21mSpirit Airlines
Per 10/28:00 amMSY - SAN
2 stops25h 29mSpirit Airlines
Deal found 9/15$336
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cmt 12/139:15 amSAN - MSY
Nonstop3h 30mSouthwest
Pzt 12/226:00 pmMSY - SAN
1 stop6h 25mSouthwest
Deal found 9/12$337
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Paz 9/281:21 pmSAN - MSY
1 stop26h 49mMultiple Airlines
Sal 9/309:28 pmMSY - SAN
2 stops36h 01mMultiple Airlines
Deal found 9/13$338
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 10/146:15 amSAN - MSY
2 stops7h 48mUnited Airlines
Sal 10/286:45 amMSY - SAN
1 stop8h 00mUnited Airlines
Deal found 9/15$340
This KAYAK deal was found by Cheapflights users on 9/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cmt 9/276:15 amSAN - MSY
2 stops12h 51mSpirit Airlines
Pzt 9/2910:01 pmMSY - SAN
2 stops27h 33mSpirit Airlines
Deal found 9/13$344
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Cum 10/316:15 amSAN - MSY
1 stop5h 42mAmerican Airlines
Pzt 11/36:06 amMSY - SAN
1 stop8h 24mAmerican Airlines
Deal found 9/13$346
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 9/258:25 amSAN - MSY
1 stop10h 25mSpirit Airlines
Paz 9/287:45 amMSY - SAN
1 stop25h 44mSpirit Airlines
Deal found 9/14$347
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 9/256:27 pmSAN - MSY
1 stop16h 41mMultiple Airlines
Paz 9/287:45 amMSY - SAN
1 stop25h 44mMultiple Airlines
Deal found 9/13$350
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cmt 11/157:57 amSAN - MSY
2 stops14h 37mAlaska Airlines
Çar 11/197:00 amMSY - SAN
2 stops16h 19mAlaska Airlines
Deal found 9/13$351

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 Eylül 15, 2025.
Use the filters below to find and compare flights from San Diego to New Orleans that are best for you.

Fly from

San Diego

Fly to

New Orleans

Route

Depart

Return

Price

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Pzt 9/29

6:25 am-4:56 am

2 stops20h 31m

New Orleans Louis Armstrong

Per 10/2

9:49 pm-6:16 pm

1 stop22h 27m

$332

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Cmt 12/13

9:15 am-2:45 pm

Nonstop3h 30m

New Orleans Louis Armstrong

Pzt 12/22

6:00 pm-10:25 pm

1 stop6h 25m

$337

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Cmt 11/15

7:57 am-12:34 am

2 stops14h 37m

New Orleans Louis Armstrong

Çar 11/19

7:00 am-9:19 pm

2 stops16h 19m

$351

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Cmt 10/18

6:15 am-4:03 pm

1 stop7h 48m

New Orleans Louis Armstrong

Pzt 10/20

6:05 pm-10:15 pm

1 stop6h 10m

$377

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Pzt 11/24

7:50 pm-8:52 am

2 stops11h 02m

New Orleans Louis Armstrong

Sal 12/2

2:29 pm-10:30 pm

1 stop10h 01m

$378

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Cum 10/31

12:07 pm-8:05 pm

1 stop5h 58m

New Orleans Louis Armstrong

Pzt 11/3

7:00 am-3:28 pm

2 stops34h 28m

$381

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Paz 11/9

10:30 pm-9:41 am

1 stop9h 11m

New Orleans Louis Armstrong

Pzt 11/17

2:14 pm-11:44 pm

2 stops11h 30m

$382

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Per 10/16

7:28 pm-8:37 am

2 stops11h 09m

New Orleans Louis Armstrong

Pzt 10/20

3:25 pm-9:45 pm

1 stop8h 20m

$382

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Cmt 10/25

7:28 pm-8:52 am

2 stops11h 24m

New Orleans Louis Armstrong

Çar 10/29

7:00 am-3:00 pm

2 stops10h 00m

$387

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Sal 11/18

10:20 am-8:05 pm

1 stop7h 45m

$87

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 19 results
1
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The best insider tips for San Diego to New Orleans flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego to New Orleans trip
Airports
SAN

Plan for traffic when heading to SAN. Arrive two hours early to avoid stress, especially during peak times.

Read more about SANby Blane Bachelor
MSY

For quick access to downtown, consider the express bus from MSY, taking around 40 minutes.

Read more about MSYby Brandon Schultz
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on SAN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Brandon Schultz

Brandon Schultz

Expert on MSY

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from San Diego to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from San Diego 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 Diego to New Orleans

How far ahead should I book a flight from San Diego to New Orleans?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to New Orleans. Price data was last updated on September 12, 2025.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to New Orleans. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Diego to New Orleans?

Currently, August is the cheapest month in which you can book a flight from San Diego to New Orleans (average of $256). Flying from San Diego 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 SAN to MSY?

Find hourly flight availability from San Diego 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 Eylül 15, 2025.

When flying from San Diego to New Orleans, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight at noon.

What is the cheapest day to fly from San Diego to New Orleans?

Use this chart to determine the cheapest time to fly round-trip from San Diego to New Orleans. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their San Diego to New Orleans flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon 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 Eylül 15, 2025.
Read through reviews of airlines operating flights from San Diego to New Orleans, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
8.0
Very good

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from San Diego to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this San Diego to New Orleans flight route?

  • How long is the flight from San Diego to New Orleans?

    For as low as $337, Southwest can have you in New Orleans from San Diego in 3h 30m. The distance from San Diego to New Orleans is about 1595 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Diego to New Orleans round-trip?

    Cheapflights users have booked flights from San Diego to New Orleans round-trip from $110. Other airlines that can offer you cheap pricing are Spirit Airlines, from $140, and American Airlines, from $256. Frontier is 72% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from San Diego to New Orleans?

    While on average a flight from San Diego to New Orleans is generally $403, our data shows the cheapest flight currently is $158. When looking at the most popular route, (San Diego - New Orleans Louis Armstrong), you can expect to pay $182 for that flight.

  • Where are the most common layover locations when flying from San Diego to New Orleans?

  • What are some popular things to do or see while on a layover in Dallas?

    Most Dallas visitors opt to spend their time experiencing American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion. American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion can be visited by traveling about 15.0 mi, 15.5 mi, and 18.3 mi respectively from Dallas/Fort Worth. Those on a layover in Dallas in need of a rental car can book one at Dallas/Fort Worth for about $50.

  • Where are the least popular layover locations for San Diego to New Orleans flights?

  • Can I find deals for flights from San Diego to New Orleans that include hotel bookings?

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

  • How can I find direct flights from San Diego to New Orleans?

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

  • Can I find deals for business class flights from San Diego to New Orleans?

    Yes. Cheapflights offers flight deals from San Diego 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 Diego to New Orleans?

    Currently, August is the cheapest month in which you can book a flight from San Diego to New Orleans (average of $256). Flying from San Diego 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Diego to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from San Diego to New Orleans

Discover the top 7 airlines that operate flights from San Diego 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 Eylül 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$244FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$140Average$265FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$256Average$363FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$291FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$395FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$300Average$474FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$387Average$488FlexibilityNo cancel feeOn-time75%

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