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Cheap flights from Louisiana to San Diego from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to San Diego departing on 2/26. 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 Louisiana to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:19 pm - 11:59 pmMSY-SAN
12h 40m1 stop
Frontier Logo
6:34 am - 12:58 pmSAN-MSY
28h 24m1 stop
$144Frontier
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Thu, Dec 4 - Sun, Dec 7
Frontier Logo
1:19 pm - 7:15 pmMSY-SAN
7h 56m1 stop
Frontier Logo
6:34 am - 12:24 pmSAN-MSY
27h 50m1 stop
$145Frontier
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Thu, Dec 4 - Wed, Dec 10
Multiple Airlines Logo
3:46 pm - 7:54 amMSY-SAN
18h 08m2 stops
Multiple Airlines Logo
6:34 am - 12:24 pmSAN-MSY
27h 50m1 stop
$202Multiple Airlines
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Thu, Nov 27 - Thu, Dec 4
Multiple Airlines Logo
6:00 am - 9:44 amMSY-SAN
29h 44m1 stop
Multiple Airlines Logo
1:33 pm - 5:24 amSAN-MSY
13h 51m1 stop
$209Multiple Airlines
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Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
5:15 am - 9:56 amMSY-SAN
6h 41m1 stop
American Airlines Logo
9:42 am - 5:03 pmSAN-MSY
5h 21m1 stop
$230American Airlines
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Wed, Nov 12 - Mon, Nov 17
American Airlines Logo
2:50 pm - 8:41 pmLFT-SAN
7h 51m1 stop
American Airlines Logo
1:19 pm - 10:57 pmSAN-LFT
7h 38m1 stop
$251American Airlines
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Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
12:15 pm - 6:21 pmLFT-SAN
8h 06m1 stop
United Airlines Logo
10:23 am - 5:38 pmSAN-LFT
5h 15m1 stop
$260United Airlines
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Sat, Dec 6 - Mon, Dec 8
Delta Logo
5:15 pm - 11:11 pmLFT-SAN
7h 56m1 stop
Delta Logo
10:40 pm - 10:36 amSAN-LFT
9h 56m1 stop
$269Delta
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Fri, Mar 13 - Tue, Mar 17
United Airlines Logo
6:09 pm - 9:53 pmBTR-SAN
5h 44m1 stop
United Airlines Logo
6:45 am - 7:27 pmSAN-BTR
10h 42m2 stops
$272United Airlines
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Fri, Nov 14 - Tue, Nov 18
Delta Logo
6:00 am - 1:18 pmBTR-SAN
9h 18m1 stop
Delta Logo
11:00 am - 10:04 pmSAN-BTR
9h 04m1 stop
$289Delta
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Sat, Feb 21 - Tue, Feb 24

Delta flights from Louisiana to San Diego

Our best Delta deals on Louisiana to San Diego flight tickets
Delta
Mar 13
LFT5:15 pmLafayette Regional
7h 56m
1 stop
SAN11:11 pmSan Diego
Mar 17
SAN10:40 pmSan Diego
9h 56m
1 stop
LFT10:36 amLafayette Regional
$269
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Delta
Feb 21
BTR6:00 amBaton Rouge Ryan
9h 18m
1 stop
SAN1:18 pmSan Diego
Feb 24
SAN11:00 amSan Diego
9h 04m
1 stop
BTR10:04 pmBaton Rouge Ryan
$289
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Delta
Feb 21
SHV8:00 amShreveport
7h 18m
1 stop
SAN1:18 pmSan Diego
Feb 25
SAN11:00 amSan Diego
7h 27m
1 stop
SHV8:27 pmShreveport
$290
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Southwest flights from Louisiana to San Diego

Our best Southwest deals on Louisiana to San Diego flight tickets
Southwest
Mar 19
MSY8:05 amNew Orleans Louis Armstrong
8h 05m
1 stop
SAN2:10 pmSan Diego
Mar 23
SAN3:05 pmSan Diego
7h 50m
2 stops
MSY12:55 amNew Orleans Louis Armstrong
$334
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Southwest
Dec 4
MSY11:55 amNew Orleans Louis Armstrong
8h 50m
1 stop
SAN6:45 pmSan Diego
Dec 10
SAN11:40 amSan Diego
3h 40m
MSY5:20 pmNew Orleans Louis Armstrong
$337
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Southwest
Dec 6
MSY12:30 pmNew Orleans Louis Armstrong
8h 20m
2 stops
SAN6:50 pmSan Diego
Dec 10
SAN10:30 amSan Diego
9h 45m
2 stops
MSY10:15 pmNew Orleans Louis Armstrong
$339
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momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to San Diego 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 October 31, 2025.
Use the filters below to find and compare flights from Louisiana to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Thu 12/4

1:19 pm-11:59 pm

1 stop12h 40m

San Diego

Sun 12/7

6:34 am-12:58 pm

1 stop28h 24m

$144

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Thu 12/4

1:19 pm-7:15 pm

1 stop7h 56m

San Diego

Wed 12/10

6:34 am-12:24 pm

1 stop27h 50m

$145

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Thu 11/27

3:46 pm-7:54 am

2 stops18h 08m

San Diego

Thu 12/4

6:34 am-12:24 pm

1 stop27h 50m

$202

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Thu 2/19

6:00 am-9:44 am

1 stop29h 44m

San Diego

Sun 2/22

1:33 pm-5:24 am

1 stop13h 51m

$209

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Wed 11/12

5:15 am-9:56 am

1 stop6h 41m

San Diego

Mon 11/17

9:42 am-5:03 pm

1 stop5h 21m

$230

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

Wed 1/21

2:50 pm-8:41 pm

1 stop7h 51m

San Diego

Tue 1/27

1:19 pm-10:57 pm

1 stop7h 38m

$251

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

Sat 12/6

12:15 pm-6:21 pm

1 stop8h 06m

San Diego

Mon 12/8

10:23 am-5:38 pm

1 stop5h 15m

$260

LafayetteSan Diego

LFT - SAN

LFTSAN

Lafayette Regional

Fri 3/13

5:15 pm-11:11 pm

1 stop7h 56m

San Diego

Tue 3/17

10:40 pm-10:36 am

1 stop9h 56m

$269

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Fri 11/14

6:09 pm-9:53 pm

1 stop5h 44m

San Diego

Tue 11/18

6:45 am-7:27 pm

2 stops10h 42m

$272

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Sat 2/21

6:00 am-1:18 pm

1 stop9h 18m

San Diego

Tue 2/24

11:00 am-10:04 pm

1 stop9h 04m

$289

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 San Diego from

How to get the cheapest flight ticket from Louisiana 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 Louisiana during the month February is also very affordable. Most momondo users find prices during this month for around $311.

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

The cheapest day to depart from Louisiana 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 $383. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $625. 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 $702.

What is the cheapest Louisiana to San Diego flight route?

Fly from New Orleans Louis Armstrong to San Diego for the best Louisiana - 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 Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $370 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Louisiana for as low as $289 on momondo.

What cabin class options are available on Louisiana to San Diego flights?

There is only 1 cabin class available to choose from on Louisiana to San Diego 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 Louisiana to San Diego flights?

You could potentially save up to 76% on your flight if you consider stops on a Louisiana to San Diego flight.

Cheap Louisiana to San Diego flight deals and tips

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

Best Price Found

$222

Fastest flight time

4h 10m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Louisiana in the past 72 hours is $222. The best round-trip flight deal from Louisiana to San Diego found on momondo in the last 72 hours is $391.
The fastest flight from Louisiana to San Diego takes 4h 10m
Direct flights go from Louisiana to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to San Diego Airport.

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

    The travel and health documents you'll need for your trip to San Diego Airport 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 San Diego Airport. 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 Louisiana to San Diego?

Best airlines flying from Louisiana to San Diego

Compare and see reviews for airlines that fly from Louisiana to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $128Free CancellationRating
5.8
3,123 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $151Free CancellationRating
6.3
8,115 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $204Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights
United AirlinesPriceFrom $208Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
7,999 reviews
Search Delta flights
SouthwestPriceFrom $291Free CancellationRating
8.0
4,243 reviews
Search Southwest flights

Traveling to a place near San Diego?

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

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana 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 Louisiana to San Diego for you.

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

All flight searches from Louisiana to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Louisiana to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Louisiana to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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