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Cheap flights from San Diego to New Orleans from $69

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 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
2:50 pm - 5:24 am
SAN
-
MSY
12h 34m1 stop
Multiple Airlines Logo
7:27 pm - 1:55 pm
MSY
-
SAN
20h 28m2 stops
$266Multiple Airlines
Fri, Feb 27 - Sun, Mar 1
Frontier Logo
6:30 am - 6:53 pm
SAN
-
MSY
10h 23m1 stop
Frontier Logo
7:38 pm - 12:08 am
MSY
-
SAN
6h 30m1 stop
$267Frontier
Fri, Feb 6 - Mon, Feb 9
Multiple Airlines Logo
2:52 pm - 5:24 am
SAN
-
MSY
12h 32m1 stop
Multiple Airlines Logo
8:29 pm - 10:46 pm
MSY
-
SAN
28h 17m2 stops
$268Multiple Airlines
Fri, Feb 6 - Tue, Feb 10
Southwest Logo
12:00 pm - 9:00 pm
SAN
-
MSY
7h 00m2 stops
Southwest Logo
1:50 pm - 8:00 pm
MSY
-
SAN
8h 10m2 stops
$270Southwest
Tue, Mar 3 - Fri, Mar 6
Frontier Logo
11:49 am - 6:53 pm
SAN
-
MSY
29h 04m1 stop
Frontier Logo
7:38 pm - 10:54 am
MSY
-
SAN
17h 16m1 stop
$272Frontier
Thu, Jan 22 - Sun, Jan 25
Delta Logo
10:30 pm - 8:54 am
SAN
-
MSY
8h 24m1 stop
Delta Logo
3:00 pm - 7:12 pm
MSY
-
SAN
6h 12m1 stop
$273Delta
Fri, Mar 6 - Mon, Mar 9
Delta Logo
9:46 am - 6:15 pm
SAN
-
MSY
6h 29m1 stop
Delta Logo
1:49 pm - 10:31 pm
MSY
-
SAN
10h 42m2 stops
$276Delta
Wed, Mar 11 - Fri, Mar 13
Southwest Logo
8:40 am - 6:15 pm
SAN
-
MSY
7h 35m1 stop
Southwest Logo
5:00 am - 9:35 am
MSY
-
SAN
6h 35m1 stop
$278Southwest
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
9:50 am - 5:28 pm
SAN
-
MSY
5h 38m1 stop
American Airlines Logo
6:08 pm - 9:58 pm
MSY
-
SAN
5h 50m1 stop
$279American Airlines
Thu, Jan 1 - Thu, Jan 8
Alaska Airlines Logo
6:15 am - 5:38 am
SAN
-
MSY
21h 23m1 stop
Alaska Airlines Logo
10:30 am - 8:33 am
MSY
-
SAN
24h 03m2 stops
$280Alaska Airlines
Tue, Jan 6 - Fri, Jan 9

Delta flights from San Diego to New Orleans

Our best Delta deals on San Diego to New Orleans flight tickets
Delta
Mar 6
SAN3:15 pmSan Diego
6h 49m
1 stop
MSY12:04 amNew Orleans Louis Armstrong
Mar 9
MSY3:32 pmNew Orleans Louis Armstrong
9h 37m
1 stop
SAN11:09 pmSan Diego
$273
Find similar
Delta
Mar 11
SAN9:46 amSan Diego
6h 29m
1 stop
MSY6:15 pmNew Orleans Louis Armstrong
Mar 13
MSY1:49 pmNew Orleans Louis Armstrong
10h 42m
2 stops
SAN10:31 pmSan Diego
$276
Find similar
Delta
Mar 11
SAN9:46 amSan Diego
6h 29m
1 stop
MSY6:15 pmNew Orleans Louis Armstrong
Mar 13
MSY11:33 amNew Orleans Louis Armstrong
9h 18m
1 stop
SAN6:51 pmSan Diego
$283
Find similar

Alaska Airlines flights from San Diego to New Orleans

Our best Alaska Airlines deals on San Diego to New Orleans flight tickets
Alaska Airlines
Jan 6
SAN6:15 amSan Diego
21h 23m
1 stop
MSY5:38 amNew Orleans Louis Armstrong
Jan 9
MSY10:30 amNew Orleans Louis Armstrong
24h 03m
2 stops
SAN8:33 amSan Diego
$280
Find similar
Alaska Airlines
Jan 8
SAN8:16 amSan Diego
10h 57m
2 stops
MSY9:13 pmNew Orleans Louis Armstrong
Jan 12
MSY10:30 amNew Orleans Louis Armstrong
12h 59m
2 stops
SAN9:29 pmSan Diego
$310
Find similar
Alaska Airlines
Feb 25
SAN8:00 amSan Diego
11h 28m
2 stops
MSY9:28 pmNew Orleans Louis Armstrong
Mar 2
MSY6:20 pmNew Orleans Louis Armstrong
17h 39m
2 stops
SAN9:59 amSan Diego
$323
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from San Diego to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 2/27

2:50 pm-5:24 am

1 stop12h 34m

New Orleans Louis Armstrong

Sun 3/1

7:27 pm-1:55 pm

2 stops20h 28m

$266

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 2/6

6:30 am-6:53 pm

1 stop10h 23m

New Orleans Louis Armstrong

Mon 2/9

7:38 pm-12:08 am

1 stop6h 30m

$267

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 2/6

2:52 pm-5:24 am

1 stop12h 32m

New Orleans Louis Armstrong

Tue 2/10

8:29 pm-10:46 pm

2 stops28h 17m

$268

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Tue 3/3

12:00 pm-9:00 pm

2 stops7h 00m

New Orleans Louis Armstrong

Fri 3/6

1:50 pm-8:00 pm

2 stops8h 10m

$270

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 1/22

11:49 am-6:53 pm

1 stop29h 04m

New Orleans Louis Armstrong

Sun 1/25

7:38 pm-10:54 am

1 stop17h 16m

$272

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 3/6

10:30 pm-8:54 am

1 stop8h 24m

New Orleans Louis Armstrong

Mon 3/9

3:00 pm-7:12 pm

1 stop6h 12m

$273

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Wed 3/11

9:46 am-6:15 pm

1 stop6h 29m

New Orleans Louis Armstrong

Fri 3/13

1:49 pm-10:31 pm

2 stops10h 42m

$276

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 2/26

8:40 am-6:15 pm

1 stop7h 35m

New Orleans Louis Armstrong

Sun 3/1

5:00 am-9:35 am

1 stop6h 35m

$278

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 1/1

9:50 am-5:28 pm

1 stop5h 38m

New Orleans Louis Armstrong

Thu 1/8

6:08 pm-9:58 pm

1 stop5h 50m

$279

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Tue 1/6

6:15 am-5:38 am

1 stop21h 23m

New Orleans Louis Armstrong

Fri 1/9

10:30 am-8:33 am

2 stops24h 03m

$280

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The cheapest month to fly to New Orleans from San Diego is in January. Flight prices, which tend to average around $314, 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 $346.

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 Tuesday when prices can be found for as low as $446. 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 $576.

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. In the morning is when there is more demand to fly to New Orleans, so prices are often more expensive at around $479 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 $405 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 $344 on momondo.

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

There is only 1 cabin class 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 54% 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 December 2025, prices for San Diego to New Orleans flights are approximately 56% more expensive 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

$208

Fastest flight time

3h 25m

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 $208. The best round-trip flight deal from San Diego to New Orleans found on momondo in the last 72 hours is $412.
The fastest flight from San Diego to New Orleans takes 3h 25m
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 3h 25m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $110Free CancellationRating
5.8
3,092 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $136Free CancellationRating
6.3
8,158 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $242Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,009 reviews
Search Delta flights
SouthwestPriceFrom $302Free CancellationRating
8.0
4,252 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $367Free CancellationRating
8.0
11,399 reviews
Search Alaska Airlines flights

  • Southwest Flights From San Diego to New Orleans

    Southwest flight deals from San Diego to New Orleans start from $302 round-trip. Over the 5 Southwest flights for this route in a normal week, average airfare is usually $473 round-trip - but some users have found much cheaper deals with momondo.

  • United Airlines Flights From San Diego to New Orleans

    $256 is the best United Airlines flight deal from San Diego to New Orleans found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $390, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,064 user reviews) flies into New Orleans from San Diego 7 times in an average week so prices can vary.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Houma
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
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