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Cheap flights from New Orleans to San Diego from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to San Diego departing on 5/6. 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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Find the cheapest flights from New Orleans to San Diego

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from New Orleans to San Diego.
Spirit Airlines Logo
6:52 am - 7:53 pmMSY-SAN
15h 01m1 stop
Spirit Airlines Logo
6:58 pm - 5:50 amSAN-MSY
8h 52m1 stop
$110Spirit Airlines
Find Deal
Wed, May 14 - Sun, May 18
Spirit Airlines Logo
9:05 pm - 7:34 amMSY-SAN
12h 29m1 stop
Spirit Airlines Logo
6:15 am - 8:10 pmSAN-MSY
11h 55m1 stop
$149Spirit Airlines
Find Deal
Tue, Apr 29 - Tue, May 6
Spirit Airlines Logo
5:20 am - 12:42 amMSY-SAN
21h 22m2 stops
Spirit Airlines Logo
6:15 am - 8:10 pmSAN-MSY
11h 55m1 stop
$150Spirit Airlines
Find Deal
Tue, Apr 29 - Tue, May 6
Delta Logo
6:55 pm - 11:11 pmMSY-SAN
6h 16m1 stop
Delta Logo
10:30 pm - 8:45 amSAN-MSY
8h 15m1 stop
$257Delta
Find Deal
Fri, May 23 - Mon, May 26
Delta Logo
4:30 pm - 11:43 pmMSY-SAN
9h 13m1 stop
Delta Logo
10:30 pm - 9:09 amSAN-MSY
8h 39m1 stop
$262Delta
Find Deal
Wed, Apr 16 - Sun, May 4
United Airlines Logo
5:30 pm - 11:41 pmMSY-SAN
8h 11m2 stops
United Airlines Logo
6:15 am - 4:09 pmSAN-MSY
7h 54m1 stop
$290United Airlines
Find Deal
Fri, May 23 - Mon, May 26
United Airlines Logo
5:25 pm - 9:41 pmMSY-SAN
6h 16m1 stop
United Airlines Logo
8:37 pm - 8:45 amSAN-MSY
10h 08m2 stops
$295United Airlines
Find Deal
Wed, Aug 27 - Mon, Sep 1
Southwest Logo
5:35 pm - 10:00 pmMSY-SAN
6h 25m1 stop
Southwest Logo
9:00 am - 2:25 pmSAN-MSY
3h 25mnonstop
$305Southwest
Find Deal
Wed, May 21 - Sat, May 24
American Airlines Logo
5:45 am - 9:08 amMSY-SAN
5h 23m1 stop
American Airlines Logo
2:54 pm - 10:13 pmSAN-MSY
5h 19m1 stop
$308American Airlines
Find Deal
Tue, Sep 2 - Sun, Sep 7
Southwest Logo
12:30 pm - 2:35 pmMSY-SAN
4h 05mnonstop
Southwest Logo
6:55 am - 4:20 pmSAN-MSY
7h 25m1 stop
$328Southwest
Find Deal
Wed, May 21 - Sun, May 25

Spirit Airlines flights from New Orleans to San Diego

Our best Spirit Airlines deals on New Orleans to San Diego flight tickets
Spirit Airlines
May 14
MSY6:52 amNew Orleans Louis Armstrong
15h 01m
1 stop
SAN7:53 pmSan Diego
May 18
SAN6:58 pmSan Diego
8h 52m
1 stop
MSY5:50 amNew Orleans Louis Armstrong
Spirit Airlines
Apr 29
MSY9:05 pmNew Orleans Louis Armstrong
12h 29m
1 stop
SAN7:34 amSan Diego
May 6
SAN6:15 amSan Diego
11h 55m
1 stop
MSY8:10 pmNew Orleans Louis Armstrong
Spirit Airlines
Apr 29
MSY5:20 amNew Orleans Louis Armstrong
21h 22m
2 stops
SAN12:42 amSan Diego
May 6
SAN6:15 amSan Diego
11h 55m
1 stop
MSY8:10 pmNew Orleans Louis Armstrong

Frontier flights from New Orleans to San Diego

Our best Frontier deals on New Orleans to San Diego flight tickets
Frontier
Apr 15
MSY7:47 pmNew Orleans Louis Armstrong
6h 27m
1 stop
SAN12:14 amSan Diego
May 4
SAN6:25 amSan Diego
10h 25m
1 stop
MSY6:50 pmNew Orleans Louis Armstrong
Frontier
Apr 24
MSY7:46 pmNew Orleans Louis Armstrong
6h 28m
1 stop
SAN12:14 amSan Diego
Apr 27
SAN6:25 amSan Diego
10h 21m
1 stop
MSY6:46 pmNew Orleans Louis Armstrong
Frontier
Apr 4
MSY7:46 pmNew Orleans Louis Armstrong
6h 28m
1 stop
SAN12:14 amSan Diego
Apr 10
SAN6:25 amSan Diego
10h 22m
1 stop
MSY6:47 pmNew Orleans Louis Armstrong

See travel insights to San Diego from

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

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 San Diego?

If you are unable to visit San Diego during the month of January, then departing from New Orleans during the month February is also very affordable. Most momondo users find prices during this month for around $307.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from New Orleans to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $414. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $823. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $317. Flights at noon are often more expensive with an average ticket price of $791.

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

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

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from New Orleans when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $352 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from New Orleans for as low as $295 on momondo.

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

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

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

As of April 2025, prices for New Orleans to San Diego flights are approximately 32% more expensive when compared to flights at the same time last year.

When to book flights from New Orleans to San Diego

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

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

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

Best Price Found

$53

Fastest flight time

3h 45m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from New Orleans in the past 72 hours is $53. The best round-trip flight deal from New Orleans to San Diego found on momondo in the last 72 hours is $110.
The fastest flight from New Orleans to San Diego takes 3h 45m
Direct flights go from New Orleans to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)

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

    New Orleans Louis Armstrong and San Diego are 1604.4 mi apart from one another. Typically, this will take 3h 50m by plane in normal conditions.

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

    Prices for flights from New Orleans Louis Armstrong Airport to San Diego Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from New Orleans to San Diego

Compare and see reviews for airlines that fly from New Orleans to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $107Free CancellationRating
5.9
3,276 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $151Free CancellationRating
6.3
7,889 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $201Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $235Free CancellationRating
8.0
7,897 reviews
Search Delta flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
8,616 reviews
Search United Airlines flights
SouthwestPriceFrom $302Free CancellationRating
8.0
4,274 reviews
Search Southwest flights
  • Southwest Flights From New Orleans to San Diego

    Southwest flies from New Orleans to San Diego around 5 times per week, with 4,274 momondo users rating the airline 8.0/10. The cheapest Southwest deal from New Orleans to San Diego in the last 72 hours was $302 (round-trip), much lower than the average airfare cost of $491 for Southwest flights on this route.


Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
La Mesa
Lemon Grove
Imperial Beach
San Ysidro
Borrego Springs
Poway
Alpine
Santee

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Orleans to San Diego for you.

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

Flights from New Orleans to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between New Orleans and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from New Orleans and alert you when they change.


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