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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 9/4. 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

Spirit Airlines Logo
7:16 pm - 5:02 amSAN-MSY
7h 46m1 stop
Spirit Airlines Logo
8:50 pm - 7:21 amMSY-SAN
12h 31m1 stop
$139Spirit Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 7
Spirit Airlines Logo
1:32 pm - 5:02 amSAN-MSY
13h 30m1 stop
Spirit Airlines Logo
8:50 pm - 7:21 amMSY-SAN
12h 31m1 stop
$141Spirit Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29
Spirit Airlines Logo
1:17 pm - 12:39 pmSAN-MSY
21h 22m2 stops
Spirit Airlines Logo
8:50 pm - 7:21 amMSY-SAN
12h 31m1 stop
$164Spirit Airlines
Find Deal
Wed, Sep 3 - Sun, Sep 7
Spirit Airlines Logo
7:16 pm - 5:02 amSAN-MSY
7h 46m1 stop
Spirit Airlines Logo
8:50 pm - 7:21 amMSY-SAN
12h 31m1 stop
$177Spirit Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
Spirit Airlines Logo
7:01 pm - 5:10 amSAN-MSY
8h 09m1 stop
Spirit Airlines Logo
8:50 pm - 7:21 amMSY-SAN
12h 31m1 stop
$179Spirit Airlines
Find Deal
Thu, Aug 14 - Thu, Aug 21
Spirit Airlines Logo
7:01 pm - 5:10 amSAN-MSY
8h 09m1 stop
Spirit Airlines Logo
8:50 pm - 7:21 amMSY-SAN
12h 31m1 stop
$184Spirit Airlines
Find Deal
Fri, Aug 15 - Mon, Aug 25
United Airlines Logo
10:15 am - 5:45 pmSAN-MSY
5h 30m1 stop
United Airlines Logo
8:00 am - 2:59 pmMSY-SAN
8h 59m1 stop
$207United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
Frontier Logo
6:25 am - 5:04 pmSAN-MSY
8h 39m1 stop
Frontier Logo
6:01 pm - 11:52 pmMSY-SAN
7h 51m1 stop
$217Frontier
Find Deal
Thu, Aug 7 - Sun, Aug 10
United Airlines Logo
10:15 am - 5:45 pmSAN-MSY
5h 30m1 stop
United Airlines Logo
2:17 pm - 8:25 pmMSY-SAN
8h 08m2 stops
$222United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
 Logo
12:05 pm - 5:04 pmSAN-MSY
26h 59m1 stop
 Logo
9:09 pm - 9:55 amMSY-SAN
14h 46m1 stop
Wed, Jul 16 - Mon, Jul 21

Spirit Airlines flights from San Diego to New Orleans

Our best Spirit Airlines deals on San Diego to New Orleans flight tickets
Spirit Airlines
Sep 4
SAN7:16 pmSan Diego
7h 46m
1 stop
MSY5:02 amNew Orleans Louis Armstrong
Sep 7
MSY8:50 pmNew Orleans Louis Armstrong
12h 31m
1 stop
SAN7:21 amSan Diego
Spirit Airlines
Sep 22
SAN1:32 pmSan Diego
13h 30m
1 stop
MSY5:02 amNew Orleans Louis Armstrong
Sep 29
MSY8:50 pmNew Orleans Louis Armstrong
12h 31m
1 stop
SAN7:21 amSan Diego
Spirit Airlines
Sep 3
SAN1:17 pmSan Diego
21h 22m
2 stops
MSY12:39 pmNew Orleans Louis Armstrong
Sep 7
MSY8:50 pmNew Orleans Louis Armstrong
12h 31m
1 stop
SAN7:21 amSan Diego

United Airlines flights from San Diego to New Orleans

Our best United Airlines deals on San Diego to New Orleans flight tickets
United Airlines
Sep 23
SAN10:15 amSan Diego
5h 30m
1 stop
MSY5:45 pmNew Orleans Louis Armstrong
Sep 30
MSY8:00 amNew Orleans Louis Armstrong
8h 59m
1 stop
SAN2:59 pmSan Diego
United Airlines
Sep 23
SAN10:15 amSan Diego
5h 30m
1 stop
MSY5:45 pmNew Orleans Louis Armstrong
Sep 30
MSY2:17 pmNew Orleans Louis Armstrong
8h 08m
2 stops
SAN8:25 pmSan Diego

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 $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 August is also very affordable. Most momondo users find prices during this month for around $316.

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 $447. 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 $543.

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 $497 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 $377 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 $328 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.

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

As of July 2025, prices for San Diego to New Orleans flights are approximately 25% 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

$69

Fastest flight time

5h 30m

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 $69. The best round-trip flight deal from San Diego to New Orleans found on momondo in the last 72 hours is $139.
The fastest flight from San Diego to New Orleans takes 5h 30m
Direct flights go from San Diego to New Orleans every day.
There is 1 airport near New Orleans: New Orleans Louis Armstrong (MSY)

  • 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 5h 30m.

  • 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 $108Free CancellationRating
5.9
3,290 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $140Free CancellationRating
6.3
8,103 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $247Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights
American AirlinesPriceFrom $247Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
8.0
7,983 reviews
Search Delta flights
SouthwestPriceFrom $316Free CancellationRating
8.0
4,272 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $367Free CancellationRating
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 $316 round-trip. Over the 8 Southwest flights for this route in a normal week, average airfare is usually $496 round-trip - but some users have found much cheaper deals with momondo.


Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
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.


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