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Cheap flights from San Diego to Louisiana from $102

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 Louisiana departing on 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Louisiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
2:15 pm - 12:20 am
SAN
-
MSY
8h 05m
1 stop
Southwest Logo
4:40 pm - 9:40 pm
MSY
-
SAN
7h 00m
1 stop
$237Southwest
Mon, Jun 1 - Wed, Jun 3
Southwest Logo
3:50 pm - 12:20 am
SAN
-
MSY
6h 30m
1 stop
Southwest Logo
6:30 pm - 8:15 pm
MSY
-
SAN
3h 45mnonstop
$247Southwest
Mon, Jun 1 - Thu, Jun 4
Delta Logo
10:50 am - 6:50 pm
SAN
-
MSY
6h 00m
1 stop
Delta Logo
4:30 pm - 10:17 pm
MSY
-
SAN
7h 47m
1 stop
$257Delta
Mon, Jun 29 - Fri, Jul 3
Frontier Logo
9:37 am - 9:10 pm
SAN
-
MSY
9h 33m
1 stop
Frontier Logo
9:55 pm - 8:42 am
MSY
-
SAN
12h 47m
1 stop
$270Frontier
Fri, May 29 - Sun, May 31
Frontier Logo
6:25 am - 9:10 pm
SAN
-
MSY
12h 45m
1 stop
Frontier Logo
9:55 pm - 8:48 am
MSY
-
SAN
36h 53m
2 stops
$273Frontier
Thu, Jun 4 - Sun, Jun 7
United Airlines Logo
12:33 pm - 11:26 pm
SAN
-
MSY
8h 53m
2 stops
United Airlines Logo
3:43 pm - 7:50 pm
MSY
-
SAN
6h 07m
1 stop
$279United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
12:33 pm - 11:26 pm
SAN
-
MSY
8h 53m
2 stops
United Airlines Logo
7:00 am - 10:51 am
MSY
-
SAN
5h 51m
1 stop
$280United Airlines
Tue, Jun 9 - Tue, Jun 16
Delta Logo
9:40 pm - 9:34 am
SAN
-
BTR
9h 54m
1 stop
Delta Logo
10:29 am - 6:23 pm
BTR
-
SAN
9h 54m
1 stop
$297Delta
Mon, Sep 28 - Fri, Oct 2
American Airlines Logo
3:08 pm - 10:57 pm
SAN
-
BTR
5h 49m
1 stop
American Airlines Logo
8:09 am - 3:26 pm
BTR
-
SAN
9h 17m
2 stops
$314American Airlines
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
3:08 pm - 10:57 pm
SAN
-
BTR
5h 49m
1 stop
American Airlines Logo
6:00 am - 10:19 am
BTR
-
SAN
6h 19m
1 stop
$321American Airlines
Tue, Aug 4 - Tue, Aug 11

United Airlines flights from San Diego to Louisiana

Our best United Airlines deals on San Diego to Louisiana flight tickets
United Airlines
Jun 9
SAN12:33 pmSan Diego
8h 53m
2 stops
MSY11:26 pmNew Orleans Louis Armstrong
Jun 16
MSY3:43 pmNew Orleans Louis Armstrong
6h 07m
1 stop
SAN7:50 pmSan Diego
$279
United Airlines
Jun 9
SAN12:33 pmSan Diego
8h 53m
2 stops
MSY11:26 pmNew Orleans Louis Armstrong
Jun 16
MSY7:00 amNew Orleans Louis Armstrong
5h 51m
1 stop
SAN10:51 amSan Diego
$280
United Airlines
Jun 9
SAN3:10 pmSan Diego
6h 16m
1 stop
MSY11:26 pmNew Orleans Louis Armstrong
Jun 12
MSY5:35 pmNew Orleans Louis Armstrong
8h 19m
2 stops
SAN11:54 pmSan Diego
$284

Frontier flights from San Diego to Louisiana

Our best Frontier deals on San Diego to Louisiana flight tickets
Frontier
May 29
SAN9:37 amSan Diego
9h 33m
1 stop
MSY9:10 pmNew Orleans Louis Armstrong
May 31
MSY9:55 pmNew Orleans Louis Armstrong
12h 47m
1 stop
SAN8:42 amSan Diego
$270
Frontier
Jun 4
SAN6:25 amSan Diego
12h 45m
1 stop
MSY9:10 pmNew Orleans Louis Armstrong
Jun 7
MSY9:55 pmNew Orleans Louis Armstrong
36h 53m
2 stops
SAN8:48 amSan Diego
$273
Frontier
Jun 26
SAN6:25 amSan Diego
12h 38m
1 stop
MSY9:03 pmNew Orleans Louis Armstrong
Jul 2
MSY9:48 pmNew Orleans Louis Armstrong
28h 05m
1 stop
SAN11:53 pmSan Diego
$285

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Louisiana 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 May 15, 2026.
Use the filters below to find and compare flights from San Diego to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Mon 6/1

2:15 pm-12:20 am

1 stop8h 05m

New Orleans Louis Armstrong

Wed 6/3

4:40 pm-9:40 pm

1 stop7h 00m

$237
Quickest round-trip

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Mon 6/1

3:50 pm-12:20 am

1 stop6h 30m

New Orleans Louis Armstrong

Thu 6/4

6:30 pm-8:15 pm

Nonstop3h 45m

$247

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Mon 6/29

10:50 am-6:50 pm

1 stop6h 00m

New Orleans Louis Armstrong

Fri 7/3

4:30 pm-10:17 pm

1 stop7h 47m

$257

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 5/29

9:37 am-9:10 pm

1 stop9h 33m

New Orleans Louis Armstrong

Sun 5/31

9:55 pm-8:42 am

1 stop12h 47m

$270

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 6/4

6:25 am-9:10 pm

1 stop12h 45m

New Orleans Louis Armstrong

Sun 6/7

9:55 pm-8:48 am

2 stops36h 53m

$273

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Tue 6/9

12:33 pm-11:26 pm

2 stops8h 53m

New Orleans Louis Armstrong

Tue 6/16

3:43 pm-7:50 pm

1 stop6h 07m

$279

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Tue 6/9

12:33 pm-11:26 pm

2 stops8h 53m

New Orleans Louis Armstrong

Tue 6/16

7:00 am-10:51 am

1 stop5h 51m

$280

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Mon 9/28

9:40 pm-9:34 am

1 stop9h 54m

Baton Rouge Ryan

Fri 10/2

10:29 am-6:23 pm

1 stop9h 54m

$297

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Tue 8/4

3:08 pm-10:57 pm

1 stop5h 49m

Baton Rouge Ryan

Tue 8/11

8:09 am-3:26 pm

2 stops9h 17m

$314

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Tue 8/4

3:08 pm-10:57 pm

1 stop5h 49m

Baton Rouge Ryan

Tue 8/11

6:00 am-10:19 am

1 stop6h 19m

$321

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 Louisiana from

How to get the cheapest flight ticket from San Diego to Louisiana

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 Louisiana?

In general, August is the cheapest month to fly from San Diego to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $75. The month of October is another great option to travel to Louisiana, with average flight prices from San Diego averaging around $118.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Tuesday is the cheapest day to fly to Louisiana from San Diego. The lowest ticket price found for a Tuesday departure recently was $468. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Thursday is $551.

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

The cheapest time of day to fly to Louisiana is at noon when flights can be purchased for as low as $487. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $513.

What is the cheapest San Diego to Louisiana flight route?

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

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

You are more likely to see cheaper flights to Louisiana from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from San Diego for as low as $338 on momondo.

Can stopping save me money on San Diego to Louisiana flights?

You could potentially save up to 45% on your flight if you consider stops on a San Diego to Louisiana flight.

Cheap San Diego to Louisiana flight deals and tips

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

Best Price Found

$263

Fastest flight time

3h 30m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Louisiana

31 airports
The best one-way flight to Louisiana from San Diego in the past 72 hours is $263. The best round-trip flight deal from San Diego to Louisiana found on momondo in the last 72 hours is $361.
The fastest flight from San Diego to Louisiana takes 3h 30m
Direct flights go from San Diego to Louisiana on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Southwest.
There are 31 airports in Louisiana. From San Diego there are direct flights to New Orleans Louis Armstrong (MSY).
Search flight deals

Frequently asked questions about flying from San Diego to Louisiana

  • When did momondo last update prices for flights from San Diego Airport to Louisiana?

    Prices for flights from San Diego Airport to Louisiana refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Louisiana?

  • How old do you have to be to fly from San Diego Airport to Louisiana?

    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 San Diego Airport to Louisiana.

  • What documentation or ID do you need to fly to Louisiana?

    The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from San Diego to Louisiana

Compare and see reviews for airlines that fly from San Diego to Louisiana with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $58Free CancellationRating
6.2
8,626 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $140Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
DeltaPriceFrom $160Free CancellationRating
7.9
8,452 reviews
Search Delta flights
FrontierPriceFrom $162Free CancellationRating
5.6
2,951 reviews
Search Frontier flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
9,717 reviews
Search United Airlines flights
JetBluePriceFrom $281Free CancellationRating
7.1
2,974 reviews
Search JetBlue flights
SouthwestPriceFrom $282Free CancellationRating
8.0
4,299 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $292Free CancellationRating
7.9
12,367 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Louisiana. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Louisiana from San Diego which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between San Diego and Louisiana 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 San Diego to Louisiana right now. Can momondo alert me if prices change?

Price alerts on flights to Louisiana from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Louisiana

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