Which layover airport offers the lowest fares from San Diego to New Orleans?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $171.

What is the cheapest airline that flies from San Diego to New Orleans Louis Armstrong?

Spirit Airlines, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from San Diego to New Orleans Louis Armstrong

Which layover airport has the shortest travel time from San Diego to New Orleans?

Flights connecting via Phoenix (PHX) have the shortest average one-way travel time: 5h 06m.

How many flights depart from San Diego to New Orleans on average per week?

As of August 2025, there are 5 flights per week flying from San Diego to New Orleans. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

Which airport is the most popular layover for flights between San Diego and New Orleans?

Dallas (DFW) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to New Orleans?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to New Orleans from San Diego according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to New Orleans. Keep in mind that there are 7 different airlines that fly to New Orleans on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from San Diego to New Orleans?

Phoenix (PHX) has the shortest average layover time for this route: 0h 40m.

When did momondo last update prices for flights from San Diego Airport to New Orleans Louis Armstrong Airport?

Prices for flights from San Diego Airport to New Orleans Louis Armstrong Airport refresh daily.

How many operators does momondo search for flights from San Diego Airport to New Orleans Louis Armstrong Airport?

As of August 2025, there are 7 operators available to choose from for flights from San Diego Airport to New Orleans Louis Armstrong Airport.

How old do you have to be to fly from San Diego Airport to New Orleans Louis Armstrong Airport?

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 San Diego Airport to New Orleans Louis Armstrong Airport.

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

The required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$76 Cheap Flights from San Diego to New Orleans (SAN-MSY) in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Diego to New Orleans (SAN-MSY)

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:25 am - 8:50 pmSAN-MSY

10h 25m1 stop

9:45 am - 6:42 pmMSY-SAN

10h 57m1 stop

$153Spirit Airlines

Find Deal

Thu, Oct 2 - Wed, Oct 8

8:25 am - 8:50 pmSAN-MSY

10h 25m1 stop

7:45 am - 6:42 pmMSY-SAN

12h 57m1 stop

$155Spirit Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

7:47 pm - 5:21 amSAN-MSY

7h 34m1 stop

10:46 am - 11:17 pmMSY-SAN

14h 31m1 stop

$159Spirit Airlines

Find Deal

Sat, Oct 18 - Wed, Oct 22

7:47 pm - 8:50 pmSAN-MSY

23h 03m1 stop

9:28 pm - 6:42 pmMSY-SAN

23h 14m2 stops

$160Spirit Airlines

Find Deal

Wed, Sep 10 - Tue, Sep 16

6:15 am - 8:50 pmSAN-MSY

12h 35m1 stop

7:45 am - 6:42 pmMSY-SAN

12h 57m1 stop

$164Spirit Airlines

Find Deal

Fri, Sep 19 - Mon, Sep 22

8:25 am - 8:50 pmSAN-MSY

10h 25m1 stop

9:42 pm - 7:26 amMSY-SAN

11h 44m1 stop

$165Spirit Airlines

Find Deal

Thu, Oct 2 - Sun, Oct 5

7:47 pm - 5:21 amSAN-MSY

7h 34m1 stop

9:42 pm - 7:26 amMSY-SAN

11h 44m1 stop

$167Spirit Airlines

Find Deal

Wed, Oct 8 - Fri, Oct 10

7:47 pm - 5:21 amSAN-MSY

7h 34m1 stop

10:46 am - 11:17 pmMSY-SAN

14h 31m1 stop

$168Spirit Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

6:41 am - 6:38 pmSAN-MSY

9h 57m1 stop

9:42 pm - 7:26 amMSY-SAN

11h 44m1 stop

$190

Find Deal

Mon, Oct 27 - Thu, Oct 30

6:15 am - 8:50 pmSAN-MSY

12h 35m1 stop

10:01 pm - 7:06 pmMSY-SAN

23h 05m2 stops

$209

Find Deal

Mon, Sep 8 - Wed, Sep 10

Spirit Airlines flights from San Diego to New Orleans

Our best Spirit Airlines deals on San Diego to New Orleans flight tickets

Spirit Airlines

Oct 2

SAN8:25 amSan Diego

10h 25m

1 stop

MSY8:50 pmNew Orleans Louis Armstrong

Oct 8

MSY9:45 amNew Orleans Louis Armstrong

10h 57m

1 stop

SAN6:42 pmSan Diego

$153

Find similar

Spirit Airlines

Sep 4

SAN8:25 amSan Diego

10h 25m

1 stop

MSY8:50 pmNew Orleans Louis Armstrong

Sep 8

MSY7:45 amNew Orleans Louis Armstrong

12h 57m

1 stop

SAN6:42 pmSan Diego

$155

Find similar

Spirit Airlines

Oct 18

SAN7:47 pmSan Diego

7h 34m

1 stop

MSY5:21 amNew Orleans Louis Armstrong

Oct 22

MSY10:46 amNew Orleans Louis Armstrong

14h 31m

1 stop

SAN11:17 pmSan Diego

$159

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 10/2

8:25 am-8:50 pm

1 stop10h 25m

New Orleans Louis Armstrong

Wed 10/8

9:45 am-6:42 pm

1 stop10h 57m

$153

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 9/4

8:25 am-8:50 pm

1 stop10h 25m

New Orleans Louis Armstrong

Mon 9/8

7:45 am-6:42 pm

1 stop12h 57m

$155

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Sat 10/18

7:47 pm-5:21 am

1 stop7h 34m

New Orleans Louis Armstrong

Wed 10/22

10:46 am-11:17 pm

1 stop14h 31m

$159

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Wed 9/10

7:47 pm-8:50 pm

1 stop23h 03m

New Orleans Louis Armstrong

Tue 9/16

9:28 pm-6:42 pm

2 stops23h 14m

$160

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 9/19

6:15 am-8:50 pm

1 stop12h 35m

New Orleans Louis Armstrong

Mon 9/22

7:45 am-6:42 pm

1 stop12h 57m

$164

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 10/2

8:25 am-8:50 pm

1 stop10h 25m

New Orleans Louis Armstrong

Sun 10/5

9:42 pm-7:26 am

1 stop11h 44m

$165

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Wed 10/8

7:47 pm-5:21 am

1 stop7h 34m

New Orleans Louis Armstrong

Fri 10/10

9:42 pm-7:26 am

1 stop11h 44m

$167

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Sat 10/25

7:47 pm-5:21 am

1 stop7h 34m

New Orleans Louis Armstrong

Wed 10/29

10:46 am-11:17 pm

1 stop14h 31m

$168

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Mon 10/27

6:41 am-6:38 pm

1 stop9h 57m

New Orleans Louis Armstrong

Thu 10/30

9:42 pm-7:26 am

1 stop11h 44m

$190

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Mon 9/8

6:15 am-8:50 pm

1 stop12h 35m

New Orleans Louis Armstrong

Wed 9/10

10:01 pm-7:06 pm

2 stops23h 05m

$209

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Diego to New Orleans

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

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from San Diego is in January. Flight prices, which tend to average around $306, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of January, then departing from San Diego during the month June is also very affordable. Most momondo users find prices during this month for around $356.

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from San Diego to New Orleans is on a Monday when prices can be found for as low as $429. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to New Orleans for around $556.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the evening when flights can be purchased for as low as $369. At noon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $474 per ticket.

What is the cheapest San Diego to New Orleans Louis Armstrong flight route?

Fly from San Diego to New Orleans Louis Armstrong for the best San Diego - New Orleans Louis Armstrong flight prices

How far in advance should I book a flight to New Orleans?

You are more likely to see cheaper flights to New Orleans from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $391 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from San Diego for as low as $331 on momondo.

What cabin class options are available on San Diego to New Orleans Louis Armstrong flights?

There are 1 cabin classes available to choose from on San Diego to New Orleans Louis Armstrong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to New Orleans flights?

You could potentially save up to 44% on your flight if you consider stops on a San Diego to New Orleans flight.

How have San Diego to New Orleans flight prices changed over time?

As of August 2025, prices for San Diego to New Orleans flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to New Orleans according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to New Orleans (SAN to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to New Orleans

Best Price Found	$76
Fastest flight time	6h 46m
Direct flights	Every day
Airports in New Orleans	1 airport

The best one-way flight to New Orleans from San Diego in the past 72 hours is $76. The best round-trip flight deal from San Diego to New Orleans found on momondo in the last 72 hours is $153.

The fastest flight from San Diego to New Orleans takes 6h 46m

Direct flights go from San Diego to New Orleans every day.

There is 1 airport near New Orleans: New Orleans Louis Armstrong (MSY)

Search flight deals

How far is San Diego to New Orleans Louis Armstrong by plane?
New Orleans Louis Armstrong is 1604.4 mi away from San Diego. In terms of flight time, this usually takes a little over 7h 34m.
When did momondo last update prices for flights from San Diego Airport to New Orleans Louis Armstrong Airport?
Prices for flights from San Diego Airport to New Orleans Louis Armstrong Airport refresh daily.
How many operators does momondo search for flights from San Diego Airport to New Orleans Louis Armstrong Airport?
As of August 2025, there are 7 operators available to choose from for flights from San Diego Airport to New Orleans Louis Armstrong Airport.
How old do you have to be to fly from San Diego Airport to New Orleans Louis Armstrong Airport?
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 San Diego Airport to New Orleans Louis Armstrong Airport.
What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?
The required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Diego to New Orleans?
Based on momondo bookings for flights between San Diego and New Orleans, the leading plane model is Boeing 737 MAX 8, making up 29.36% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 22.02%, Boeing 737-700 Passenger/BBJ1 (winglets) with 19.27%, and Boeing 737 MAX 9 with 13.76%.
What is the most popular airline from San Diego to New Orleans?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Diego to New Orleans is Southwest (28% of total bookings). The next most popular airlines are American Airlines (26%), United Airlines (21%), and Delta (11%).

Best airlines flying from San Diego to New Orleans

Compare and see reviews for airlines that fly from San Diego to New Orleans with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $110	Free Cancellation	Rating 5.8 3,219 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $140	Free Cancellation	Rating 6.3 8,045 reviews	Search Spirit Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
United Airlines	PriceFrom $256	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $310	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $387	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Southwest Flights From San Diego to New Orleans
Southwest flight deals from San Diego to New Orleans start from $310 round-trip. Over the 5 Southwest flights for this route in a normal week, average airfare is usually $486 round-trip - but some users have found much cheaper deals with momondo.

Metairie

Hammond

Houma

Slidell

Kenner

Covington

Gonzales

Gretna

Thibodaux

Lockport

Springfield

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to New Orleans?

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 New Orleans from San Diego.

Can I find flights from San Diego to New Orleans with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Orleans from San Diego with this policy.

How can momondo help me find flights from San Diego to New Orleans?

Once all potential San Diego to New Orleans 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 San Diego to New Orleans right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Diego to New Orleans now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Orleans and let you know when they change.

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 8/19

Tue 8/26

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Louisiana

Alexandria Airport

Baton Rouge Ryan Airport

Lake Charles Airport

Lafayette Regional Airport

Monroe Huenefeld Airport

Shreveport Airport

Popular cities in the United States

Flights to New Yorkfrom $58

Flights to Los Angelesfrom $46

Flights to Miamifrom $61

Flights to Chicagofrom $45

Flights to Orlandofrom $61

Flights to Las Vegasfrom $17

Flights to San Franciscofrom $59

Flights to Washington, D.C.from $58

Flights to Bostonfrom $76

Flights to Atlantafrom $48

Flights to Dallasfrom $57

Flights to Seattlefrom $71

Cheap flights from San Diego to New Orleans from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to New Orleans departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Diego to New Orleans (SAN-MSY)

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Spirit Airlines flights from San Diego to New Orleans

Our best Spirit Airlines deals on San Diego to New Orleans flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Diego to New Orleans that are best for you.

See travel insights to New Orleans from

How to get the cheapest flight ticket from San Diego to New Orleans

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 New Orleans?

What is the cheapest day to depart on your flight to New Orleans?

The cheapest day to depart from San Diego to New Orleans is on a Monday when prices can be found for as low as $429. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to New Orleans for around $556.

What is the cheapest time of day to depart on your flight to New Orleans?

The cheapest time of day to fly to New Orleans is in the evening when flights can be purchased for as low as $369. At noon is when there is more demand to fly to New Orleans, so prices are often more expensive at around $474 per ticket.

What is the cheapest San Diego to New Orleans Louis Armstrong flight route?

Fly from San Diego to New Orleans Louis Armstrong for the best San Diego - New Orleans Louis Armstrong flight prices

How far in advance should I book a flight to New Orleans?

What cabin class options are available on San Diego to New Orleans Louis Armstrong flights?

There are 1 cabin classes available to choose from on San Diego to New Orleans Louis Armstrong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to New Orleans flights?

You could potentially save up to 44% on your flight if you consider stops on a San Diego to New Orleans flight.

How have San Diego to New Orleans flight prices changed over time?

As of August 2025, prices for San Diego to New Orleans flights are approximately 23% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from San Diego to New Orleans Louis Armstrong?

Spirit Airlines, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from San Diego to New Orleans Louis Armstrong

What airlines fly to New Orleans?

Which airport is the most popular layover for flights between San Diego and New Orleans?

Dallas (DFW) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Diego to New Orleans?

Flights via Las Vegas (LAS) offer the lowest average round-trip price of $171.

Which layover airport has the shortest travel time from San Diego to New Orleans?

Flights connecting via Phoenix (PHX) have the shortest average one-way travel time: 5h 06m.

Which layover airport has the shortest connection time from San Diego to New Orleans?

Phoenix (PHX) has the shortest average layover time for this route: 0h 40m.

How many flights depart from San Diego to New Orleans on average per week?

As of August 2025, there are 5 flights per week flying from San Diego to New Orleans. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

When to book flights from San Diego to New Orleans

Cheap San Diego to New Orleans (SAN to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to New Orleans

Best Price Found

Fastest flight time

Direct flights

Airports in New Orleans

How far is San Diego to New Orleans Louis Armstrong by plane?

When did momondo last update prices for flights from San Diego Airport to New Orleans Louis Armstrong Airport?

How many operators does momondo search for flights from San Diego Airport to New Orleans Louis Armstrong Airport?

How old do you have to be to fly from San Diego Airport to New Orleans Louis Armstrong Airport?

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

What is the most popular plane model from San Diego to New Orleans?

What is the most popular airline from San Diego to New Orleans?

Best airlines flying from San Diego to New Orleans

Compare and see reviews for airlines that fly from San Diego to New Orleans with momondo

Southwest Flights From San Diego to New Orleans

Traveling to a place near New Orleans?

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to New Orleans?

Can I find flights from San Diego to New Orleans with flexible booking policies on momondo?

How can momondo help me find flights from San Diego to New Orleans?

I’m not ready to book a flight from San Diego to New Orleans right now. Can momondo alert me if prices change?

An easier way to manage your New Orleans trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Louisiana