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Cheap flights from San Diego to Louisiana from $79

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 1/10. 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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0 bags

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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.
American Airlines Logo
6:20 am - 1:59 pm
SAN
-
BTR
5h 39m1 stop
American Airlines Logo
6:47 pm - 10:50 pm
BTR
-
SAN
6h 03m1 stop
$237American Airlines
Sun, Feb 8 - Sun, Feb 8
United Airlines Logo
12:11 pm - 7:33 pm
SAN
-
BTR
5h 22m1 stop
United Airlines Logo
7:00 am - 3:04 pm
BTR
-
SAN
10h 04m2 stops
$242United Airlines
Mon, Jan 12 - Sun, Jan 18
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
$265Frontier
Fri, Jan 30 - Sun, Feb 1
Multiple Airlines Logo
2:52 pm - 5:24 am
SAN
-
MSY
12h 32m1 stop
Multiple Airlines Logo
8:29 pm - 8:51 am
MSY
-
SAN
14h 22m1 stop
$266Multiple Airlines
Fri, Feb 6 - Sun, Feb 8
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
American Airlines Logo
12:32 pm - 10:57 pm
SAN
-
LFT
8h 25m1 stop
American Airlines Logo
10:30 am - 3:57 pm
LFT
-
SAN
7h 27m1 stop
$268American Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
2:38 pm - 3:33 pm
SAN
-
MSY
22h 55m1 stop
Multiple Airlines Logo
10:00 am - 5:07 pm
MSY
-
SAN
9h 07m1 stop
$269Multiple Airlines
Thu, Feb 19 - Tue, Feb 24
Multiple Airlines Logo
9:43 am - 9:42 am
SAN
-
MSY
21h 59m2 stops
Multiple Airlines Logo
10:47 am - 11:49 pm
MSY
-
SAN
15h 02m1 stop
$270Multiple Airlines
Wed, Jan 7 - Sun, Jan 11
Multiple Airlines Logo
2:56 pm - 5:24 am
SAN
-
MSY
12h 28m1 stop
Multiple Airlines Logo
8:29 pm - 8:51 am
MSY
-
SAN
14h 22m1 stop
$271Multiple Airlines
Thu, Feb 5 - Sun, Feb 8
United Airlines Logo
1:51 pm - 9:32 pm
SAN
-
BTR
5h 41m1 stop
United Airlines Logo
9:30 am - 4:36 pm
BTR
-
SAN
9h 06m1 stop
$327United Airlines
Sat, Jan 24 - Wed, Jan 28

Frontier flights from San Diego to Louisiana

Our best Frontier deals on San Diego to Louisiana flight tickets
Frontier
Jan 30
SAN6:30 amSan Diego
10h 23m
1 stop
MSY6:53 pmNew Orleans Louis Armstrong
Feb 1
MSY7:38 pmNew Orleans Louis Armstrong
6h 30m
1 stop
SAN12:08 amSan Diego
$265
Find similar
Frontier
Feb 6
SAN6:30 amSan Diego
10h 23m
1 stop
MSY6:53 pmNew Orleans Louis Armstrong
Feb 9
MSY7:38 pmNew Orleans Louis Armstrong
6h 30m
1 stop
SAN12:08 amSan Diego
$267
Find similar
Frontier
Feb 13
SAN6:25 amSan Diego
31h 08m
2 stops
MSY3:33 pmNew Orleans Louis Armstrong
Feb 21
MSY4:18 pmNew Orleans Louis Armstrong
24h 59m
1 stop
SAN3:17 pmSan Diego
$273
Find similar

Delta flights from San Diego to Louisiana

Our best Delta deals on San Diego to Louisiana flight tickets
Delta
Feb 6
SAN2:55 pmSan Diego
7h 04m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
Feb 10
MSY1:47 pmNew Orleans Louis Armstrong
10h 55m
2 stops
SAN10:42 pmSan Diego
$322
Find similar
Delta
Jan 6
SAN2:20 pmSan Diego
7h 10m
1 stop
MSY11:30 pmNew Orleans Louis Armstrong
Jan 14
MSY11:50 amNew Orleans Louis Armstrong
9h 49m
1 stop
SAN7:39 pmSan Diego
$329
Find similar
Delta
Jan 6
SAN6:30 amSan Diego
7h 45m
1 stop
MSY4:15 pmNew Orleans Louis Armstrong
Jan 13
MSY6:00 amNew Orleans Louis Armstrong
12h 40m
2 stops
SAN4:40 pmSan Diego
$332
Find similar

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 December 11, 2025.
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

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Sun 2/8

6:20 am-1:59 pm

1 stop5h 39m

Baton Rouge Ryan

Sun 2/8

6:47 pm-10:50 pm

1 stop6h 03m

$237

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Mon 1/12

12:11 pm-7:33 pm

1 stop5h 22m

Baton Rouge Ryan

Sun 1/18

7:00 am-3:04 pm

2 stops10h 04m

$242

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 1/30

6:30 am-6:53 pm

1 stop10h 23m

New Orleans Louis Armstrong

Sun 2/1

7:38 pm-12:08 am

1 stop6h 30m

$265

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Fri 2/6

2:52 pm-5:24 am

1 stop12h 32m

New Orleans Louis Armstrong

Sun 2/8

8:29 pm-8:51 am

1 stop14h 22m

$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 DiegoLafayette

SAN - LFT

SANLFT

San Diego

Fri 1/23

12:32 pm-10:57 pm

1 stop8h 25m

Lafayette Regional

Fri 1/30

10:30 am-3:57 pm

1 stop7h 27m

$268

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 2/19

2:38 pm-3:33 pm

1 stop22h 55m

New Orleans Louis Armstrong

Tue 2/24

10:00 am-5:07 pm

1 stop9h 07m

$269

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Wed 1/7

9:43 am-9:42 am

2 stops21h 59m

New Orleans Louis Armstrong

Sun 1/11

10:47 am-11:49 pm

1 stop15h 02m

$270

San DiegoNew Orleans

SAN - MSY

SANMSY

San Diego

Thu 2/5

2:56 pm-5:24 am

1 stop12h 28m

New Orleans Louis Armstrong

Sun 2/8

8:29 pm-8:51 am

1 stop14h 22m

$271

San DiegoBaton Rouge

SAN - BTR

SANBTR

San Diego

Sat 1/24

1:51 pm-9:32 pm

1 stop5h 41m

Baton Rouge Ryan

Wed 1/28

9:30 am-4:36 pm

1 stop9h 06m

$327

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, January 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 $328. The month of June is another great option to travel to Louisiana, with average flight prices from San Diego averaging around $346.

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 $446. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Sunday is $576.

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

The cheapest time of day to fly to Louisiana is in the evening when flights can be purchased for as low as $369. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $479.

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 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 $406 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 $350 on momondo.

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

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

You could potentially save up to 54% 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

$275

Fastest flight time

3h 25m

Direct flights

Every day

Airports in Louisiana

31 airports
The best one-way flight to Louisiana from San Diego in the past 72 hours is $275. The best round-trip flight deal from San Diego to Louisiana found on momondo in the last 72 hours is $408.
The fastest flight from San Diego to Louisiana takes 3h 25m
Direct flights go from San Diego to Louisiana every day.
There are 31 airports in Louisiana. From San Diego there are direct flights to New Orleans Louis Armstrong (MSY).
Search flight deals

  • 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
FrontierPriceFrom $110Free CancellationRating
5.8
3,084 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $136Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $241Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,005 reviews
Search Delta flights
SouthwestPriceFrom $303Free CancellationRating
7.9
4,252 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $367Free CancellationRating
8.0
11,431 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.

An easier way to manage your Louisiana trip

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Find better results for your trip to Louisiana

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