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$133+ Cheap flights from Louisiana to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SAN
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Louisiana to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Louisiana (USLA) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Louisiana to San Diego

Cheapest flights from Louisiana to San Diego
Explore the most affordable flight options available from Louisiana to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/179:10 amMSY - SAN
1 stop11h 05mSpirit Airlines
Tue 12/247:16 pmSAN - MSY
1 stop7h 49mSpirit Airlines
Deal found 11/20$145
This Priceline deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/53:16 pmMSY - SAN
1 stop10h 33mMultiple Airlines
Mon 12/95:58 pmSAN - MSY
1 stop9h 05mMultiple Airlines
Deal found 11/20$193
This Priceline deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/53:16 pmMSY - SAN
1 stop10h 33mFrontier
Sun 12/86:25 amSAN - MSY
1 stop5h 51mFrontier
Deal found 11/20$228
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/147:00 amSHV - SAN
1 stop6h 00mUnited Airlines
Wed 12/181:34 pmSAN - SHV
1 stop6h 11mUnited Airlines
Deal found 11/19$241
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/162:05 pmBTR - SAN
1 stop7h 30mUnited Airlines
Wed 1/88:01 amSAN - BTR
1 stop7h 41mUnited Airlines
Deal found 11/19$288
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/162:21 pmBTR - SAN
1 stop8h 37mAmerican Airlines
Wed 1/88:30 amSAN - BTR
2 stops12h 15mAmerican Airlines
Deal found 11/19$293
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/209:35 amLFT - SAN
1 stop8h 30mUnited Airlines
Tue 12/241:50 pmSAN - LFT
1 stop5h 27mUnited Airlines
Deal found 11/20$345
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:00 amMSY - SAN
1 stop6h 15mDelta
Thu 12/126:15 amSAN - MSY
1 stop9h 56mDelta
Deal found 11/21$362
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/276:20 pmLFT - SAN
1 stop7h 38mAmerican Airlines
Sat 11/306:15 amSAN - LFT
1 stop7h 35mAmerican Airlines
Deal found 11/20$378
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/175:00 amSHV - SAN
1 stop5h 38mAmerican Airlines
Sat 12/213:30 pmSAN - SHV
1 stop6h 09mAmerican Airlines
Deal found 11/19$424
This Southwest deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1111:55 amMSY - SAN
Nonstop4h 10mSouthwest
Sun 12/1511:55 amSAN - MSY
Nonstop3h 25mSouthwest
Deal found 11/21$447
This Alaska Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:23 amMSY - SAN
2 stops14h 00mAlaska Airlines
Tue 12/106:50 pmSAN - MSY
2 stops11h 58mAlaska Airlines
Deal found 11/21$458

Find flights from Louisiana to San Diego within your budget

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, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Tue 12/17

9:10 am-6:15 pm

1 stop11h 05m

San Diego

Tue 12/24

7:16 pm-5:05 am

1 stop7h 49m

$141

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Sat 1/11

3:25 pm-11:49 pm

1 stop10h 24m

San Diego

Tue 1/14

6:15 am-6:35 pm

1 stop10h 20m

$150

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Wed 1/22

4:13 pm-10:04 pm

1 stop7h 51m

San Diego

Wed 1/29

12:50 pm-10:43 pm

1 stop7h 53m

$218

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Thu 12/5

3:16 pm-11:49 pm

1 stop10h 33m

San Diego

Sun 12/8

6:25 am-2:16 pm

1 stop5h 51m

$228

ShreveportSan Diego

SHV - SAN

SHVSAN

Shreveport

Fri 1/10

4:26 pm-9:03 pm

1 stop6h 37m

San Diego

Wed 1/29

8:25 am-4:20 pm

1 stop5h 55m

$239

ShreveportSan Diego

SHV - SAN

SHVSAN

Shreveport

Sat 12/14

7:00 am-11:00 am

1 stop6h 00m

San Diego

Wed 12/18

1:34 pm-9:45 pm

1 stop6h 11m

$241

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Mon 1/6

7:24 pm-11:58 pm

1 stop6h 34m

San Diego

Sat 1/18

10:30 pm-9:11 am

1 stop8h 41m

$266

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Mon 12/16

2:05 pm-7:35 pm

1 stop7h 30m

San Diego

Wed 1/8

8:01 am-5:42 pm

1 stop7h 41m

$288

Baton RougeSan Diego

BTR - SAN

BTRSAN

Baton Rouge Ryan

Mon 12/16

2:21 pm-8:58 pm

1 stop8h 37m

San Diego

Wed 1/8

8:30 am-10:45 pm

2 stops12h 15m

$293

New OrleansSan Diego

MSY - SAN

MSYSAN

New Orleans Louis Armstrong

Thu 1/9

3:30 pm-11:59 pm

1 stop10h 29m

San Diego

Wed 1/15

7:00 am-11:49 pm

1 stop14h 49m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 31 results
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Best time to book a flight from Louisiana to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Louisiana to San Diego

Get recent, data-driven insights about flights from Louisiana to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Louisiana to San Diego?

Currently, September is the cheapest month in which you can book a flight from Louisiana to San Diego (average of $266). Flying from Louisiana to San Diego in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LA to SAN?

Find hourly flight availability from Louisiana to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Louisiana to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated November 21, 2024.
To help decide which airline to fly from Louisiana to San Diego, see what other customers have to say about Spirit Airlines, American Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Louisiana to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Louisiana?

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to San Diego from Louisiana.

  • What are the cheapest airlines to fly from Louisiana to San Diego one-way?

    One-way options have recently been found by users for as low as $133 on Delta. Other airlines that offer cheap prices include Spirit Airlines from $136 and Alaska Airlines from $178 one-way.

  • What are the most popular routes from Louisiana to San Diego?

    The most popular route from Louisiana to San Diego is New Orleans Louis Armstrong - San Diego. You may also consider Shreveport - San Diego or Lafayette Regional - San Diego.

  • What are the cheapest flights from Louisiana to San Diego?

    Looking at all options, your cheapest flight can be booked for $204. While the most popular route (New Orleans Louis Armstrong - San Diego) can be booked for $140 on average our data indicates $404 when flying from Louisiana to San Diego.

  • Can I find deals for flights from Louisiana to San Diego that include hotel bookings?

    Yes. In addition to deals on Louisiana to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to San Diego.

  • Can I find deals for business class flights from Louisiana to San Diego?

    Yes. Cheapflights offers flight deals from Louisiana to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Louisiana to San Diego (average of $266). Flying from Louisiana to San Diego in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Louisiana to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Louisiana to San Diego

Discover the top 6 airlines that operate flights from Louisiana to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$189FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$138Average$231FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$220Average$447FlexibilityNo cancel feeOn-time71%
DeltaCheapest$235Average$353FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$243Average$473FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$332Average$493FlexibilityNo cancel feeOn-time63%
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